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Since 1976 — Bespoke kitchens

Kitchen with Island: Bespoke Sizes, Services, Hood and Materials

WOOD · STEEL · MARBLE · STONEWARE

In short

Central quartzite island with spectacular veining, wooden counter and black stools
Central quartzite island with spectacular veining, wooden counter and black stools — photograph of a Michelessi project.

The block — a Michelessi vision

From the block,
blow after blow

01 A raw block of Calacatta Viola waits under the spotlight, in the dark kitchen with brass profiles. Mallet and chisel are already on the floor: the island is still all inside the stone.

02 Blow after blow the faces are squared, chips fly, white dust rises into the light. The chisel scores the drawers, opens the recess for the hob, carves the sink: the shape of the island comes out of the block slowly, without haste.

03 Then the stone is honed and polished: the purple vein catches the light, brass edges close the drawers, the black hob sinks into its recess, the gold tap finds its place. The island remains, and a veil of dust on the floor.

Keep scrolling — the scene follows you

Kitchen with island: what it is and who builds it to measure

A kitchen with an island is a kitchen in which a block of units and worktop stands free in the middle of the room, reachable from several sides, and holds the hob, the sink, a breakfast bar with stools or a table. Who builds it: Michelessi SRL, in Aprilia, with installation throughout Italy. We design it to measure together with the whole kitchen (base units, tall units, doors, side panels and worktop) in marble, stone, solid wood, steel or porcelain stoneware.

The island is not something added at the end: it has its own services, its own extractor hood and its own circulation space, and the first question is whether it fits in your room. Michelessi has worked stone since 1976: the worktop slabs are chosen one by one in the Aprilia workshop, cut on numerically controlled machines and finished by hand. Below you will find the measurements with their sources, the services, the hood and the materials.

Stoneware-clad kitchen with island, integrated sink, induction hob, hood and oven

Stoneware-clad kitchen with island, integrated sink, induction hob, hood and oven

The island presents itself in its pale stone-effect stoneware dress, crossed by slender inserts that mark out its drawers; above, the top integrates sink and induction hob in a single working surface, served by burnished taps. Behind, a marble-effect stoneware wall rises beyond the cooking zone, while powder-blue columns — with black ovens recessed — add the colour that gentles the whole scene. Dark bell lamps, stools at the counter, tall windows of a stately apartment: the ensemble has an urban, serene elegance. A wooden structure clad in stoneware is a sound formula: the constructive warmth of wood, the resistance of ceramic at the surface. With hood and oven completing the equipment, it is an indoor kitchen ready for real life: Michelessi builds it to measure, attending to joints, recesses and tonal pairings with an artisan's care. The powder blue, then, is the touch that lingers in the eye.

Dark stone-effect island with suspended steel hood and panoramic window over the valley

The Dark Monolith Before the Valley

The island presents itself as a monolith: sides and fronts in a dark stone-effect finish, its textural weave holding the light, and a top integrating hob and sink in a single working surface. Above, the steel volume of the hood descends from the ceiling with the precision of a silent lift; behind, the ribbon window opens the scene onto the valley, and the hills enter the kitchen like a painting that changes with the seasons. Dark walls, stools at the counter, spotlights: everything contributes to a gathered, almost meditative atmosphere. It is the contemporary luxury of indoor kitchens designed to measure: few elements, each one exact. Michelessi builds these projects by uniting technical surfaces and natural materials — up to marble worked according to tradition — and calibrating every volume on the true light of the space. The landscape then plays its part: but only if the design leaves it the stage.

Central quartzite island with spectacular veining, wooden counter and black stools

Central quartzite island with spectacular veining, wooden counter and black stools

The island is a fire made stone: quartzite with amber and black veining blazes along the flanks in its impetuous figuring, polished until it mirrors the room; above, a solid wood counter lays down its warm board and gathers black swivel stools. The sink sits flush in the top; behind, walnut boiserie conceals and reveals — black ovens, backlit vitrines of bottles, a recessed television. A pale floor leaves the whole stage to the material. This is the project for those who want a collector's stone at the heart of the home: quartzite, with its unrepeatable figure, is not chosen from a catalogue — it is encountered, slab by slab. Bespoke stonework orchestrates its veining across top and flanks, with cuts and joints that honour the natural movement. This is the art of Michelessi: craftsmanship that knows when a stone deserves the stage, and builds one around it.

Dark stone-effect kitchen island with black sink and panoramic window over the hills

Dark Stone Before the Mountains

Beyond the glazing, the hills fade into the morning haze; inside, the island in a dark stone-effect finish answers the landscape with its dense material, run through by subtle tonal shifts recalling wet rock. The black sink, flush-mounted, and the squared mixer compose a rigorous working corner; on the hob a steel pot awaits the flame, while the suspended hood watches over the scene from above. Plants, inside and out, stitch the interior to the landscape. Such is the privilege of kitchens designed for their own place, not for a catalogue: every surface converses with the room's true light. Michelessi indoor kitchens are born this way, to measure, choosing with you materials and finishes — from stone-effect technical surfaces to authentic marble handcrafted in Italy — so that your kitchen belongs truly to your window, and to no other. Because a successful kitchen never competes with the view: it simply keeps it company, with style.

Carrara marble kitchen with contrasting black glass-front cabinets and island with fresh herbs

Carrara Farm Kitchen

There is a country soul in this kitchen, dressed in noble stone: the counters and central island are Carrara marble, grey veins running free beneath the industrial lamps; above, black cabinets with glazed fronts display glassware and crockery like a family dresser reimagined. The white plank wall, the natural wood drawers, the range with its black burners: each element plays the contrast between rustic and refined. And at the centre, on the island with its vegetable rack, bunches of fresh herbs bring the kitchen garden into the marble. This is the charm of the Italian farm kitchen: true materials, a domestic patina, and bespoke stonework holding it all together — balanced by Michelessi with the sure hand of Italian craftsmanship, because even a kitchen with a farmhouse heart deserves the dignity of the most celebrated stone in the world. Basil on cool marble completes the picture better than any frame.

Kitchen with island clad in grey porcelain stoneware with golden profiles and marble wall

Kitchen with island clad in grey porcelain stoneware with golden profiles and marble wall

Arched windows and a wall of veined marble effect give the room the breath of a palazzo; at the centre, the island clad in stone-grey porcelain dresses itself in golden profiles — fine lines running along the volumes like threads of light — and carries the integrated sink with its gold tapware. Stools with gilded details complete the register, together with dark columns housing the built-in ovens. Fully equipped, this is a kitchen that plays the luxury card openly: technical materials treated like jewels, measured reflections, a curated scenography. The porcelain stoneware bears the practical side with its tireless surface; the gold does its own work, which is to shine. Made-to-measure holds it all in balance: proportions, alignments, cut-outs. This is the glamorous face of Michelessi indoor kitchens: artisan craftsmanship that knows how to be sober when needed — and magnificent when the project asks. The gold here is not ostentation: it is a line of light drawn with a ruler.

Dark lacquered wooden kitchen with veined travertine island with bar table and induction

Dark lacquered wooden kitchen with veined travertine island with bar table and induction

It is the hour when the city lights up, and the kitchen answers with its veined travertine island: pale stone, crossed by grey veining, falls in a waterfall along the flanks and carries the integrated induction hob, extending into a bar table where dark stools wait. Around it, surfaces of dark lacquered wood absorb the spotlight; a fitted wall with its LED strip lights the worktop, and doors keep everything in its place. Complete with sink and oven, this is a kitchen of metropolitan charm: sharp contrasts, noble materials, a penthouse atmosphere. The veined travertine is the luminous heart of the dark: working it in a waterfall demands exact joints and orchestrated veining — the bespoke stonework Michelessi practises with the artisan craftsmanship of always. The result is an island that seems lit from within: stone that gives light, while everything around it chooses shadow. Elegant darkness plays the backdrop: the pale stone takes, deservedly, the stage.

Veined travertine island with leather stools, grey kitchen with sink, induction and oven

Veined travertine island with leather stools, grey kitchen with sink, induction and oven

The island falls in a waterfall of pale veined stone: the travertine top continues down the flanks without breaking its figure, and three cognac leather stools draw up with their club-room elegance. Behind, the dark grey kitchen works with the sink beneath a suspended wooden shelf, the induction hob, the oven and well-ordered doors; a pale veined wall amplifies the light, and flowers on the counter complete the grace of the whole. A brown timber floor anchors the composition. This is warm contemporary style played on the right materials: stone that ennobles, leather that ages well, grey as the backdrop. The travertine waterfall — mitred joints at forty-five degrees, veining aligned — is the detail that marks serious work: Michelessi work, Italian craftsmanship in stone for made-to-measure indoor kitchens. The cognac of the stools does the rest: it invites you to stay.

Polished solid wood kitchen with oval table, island with sink and brass details

Polished solid wood kitchen with oval table, island with sink and brass details

The scene has the depth of a formal interior: dark volumes in polished solid wood, low shelves with chosen objects, a fitted wall housing the ovens — and at the centre the oval table in blond wood, carried by its sculptural base, standing beside the island with its sink. Articulated lamps descend from the ceiling on industrial joints; upholstered stools complete the invitation. Complete with appliances, this is a kitchen for houses that live by night: deep materials, calibrated light, conviviality drawn into the design. Polished solid wood demands impeccable finishing — every reflection is an examination — and the joinery delivers it. This is the high register of Michelessi indoor kitchens: bespoke work from master hands, and an oval table that gathers people the way only edgeless forms can: naturally. Around that blond wood, even the simplest evenings take on the slow pace of special occasions.

Kitchen with island entirely in Carrara marble, contrasting black hood and dark stools

Black and White Kitchen

Light pours in generously and sets the white of the Carrara marble alight: the island, carved entirely from this noble stone, reveals grey veins that drift beneath the surface like currents under ice. Above, pale ceiling beams measure out the space, while the black hood stakes its bold contrast at the centre of the scene, paired with the burners just as the design intended. A marble upstand carries the story along the wall, and two dark stools at the counter add the everyday note: this is where breakfast happens, between stone and wood. Bespoke marble work is what sets Michelessi apart — every slab chosen, cut and finished so the veining flows naturally from one surface to the next, with the quiet confidence of Italian craftsmanship. Black and white, here, is no renunciation of colour: it is a declaration of style.

Carrara marble kitchen with large island, fast-lunch section and dark wood columns

White Carrara Kitchen

A stone-effect wall forms the neutral backdrop, and track spotlights rain pointed light onto the protagonist: the great Carrara marble island, with its integrated sink and the fast-lunch section where three black stools line up in good order. The stone descends along the sides and draws a compact, luminous volume, crossed by discreet veins; behind, dark wood columns create the contrast that gives the whole scene its depth, while a potted tree brings a note of living green. It is the formula of the well-tempered contemporary: white and dark, stone and wood, technical light and ancient matter. Carrara marble, cut to measure, holds the centre of the composition with the ease of a champion. Michelessi attends to every step — slab selection, cuts, recesses, finish — with the rigour of Italian craftsmanship: because an island like this is the heart of the home, and the heart admits no approximation.

Solid wood kitchen in blue with island, polished marble top and large steel refrigerator

Solid wood kitchen in blue with island, polished marble top and large steel refrigerator

The deep blue of the solid wood dresses the whole kitchen — base units, columns, the central island — and suspended glass lanterns add a light worthy of an English residence; the polished marble top, pale and veined, crowns the island and the perimeter counters with a surface that reflects the day. The great professional steel refrigerator occupies the back wall like a luminous monolith; the hood set into the blue boiserie and the pale stone floor complete the scheme. This is a kitchen complete with appliances, conceived for lovers of the classic contemporary: decisive colours, true materials, tended details. Polished marble gives the blue its natural counterpoint: pale stone breathing above a deep colour. The bespoke working of the counters — thicknesses, edges, recesses — carries the hand of Michelessi and of Italian craftsmanship: because a blue this important deserves a marble equal to it. A blue that receives guests properly: with substance, not with effects.

Kitchen with island: minimum sizes and clearances

According to Italian design guides, a kitchen with an island needs a room about 3.4 metres wide with a single run of units along the wall and about 4 metres with two runs, counting 90 cm of clearance on each side of the island. The guidelines of the American NKBA (National Kitchen & Bath Association) distinguish two spaces: 91 cm for simple circulation and at least 107 cm of work aisle with a single cook, while the Italian guides give 120-130 cm when the island is also a work surface.

SpaceItalian design guidesNKBA guidelines
Walkway for simple circulationat least 90 cm91 cm
Work aisle (the island is a work surface)120-130 cm107 cm with one cook, 122 cm with more than one
Minimum room width (60 cm base units, 100 cm island)about 340 cm with one run of units, 400 cm with two runsnot stated

These are starting points, not rules: windows, doors, columns and opening doors change the sums, and a wall that is out of square shifts the measurements. This is why the design starts from a survey of the room, as we explain on the page about kitchen design and renovation. If the space is not enough for the right clearances, a peninsula or a table is the alternative.

Standard sizes and height of a kitchen island

An island used only as a work surface starts at about 60 cm deep by 120 cm long; with a hob or a sink the depth rises to 90 cm, and some guides give 100 × 150 cm. The reference height is 90 cm, up to 100 cm.

Island withLengthDepth
Work surface only90 to 120 cmfrom 60 cm (80-100 cm is the ideal)
Hob or sinkabout 150 cm90-100 cm
Hob and sinkfrom 120 cm90 cm, better 120 cm

These sizes come from three guides by manufacturers and design portals, which agree broadly. Two heights matter: the work surface of the island, at 90 cm like the rest of the kitchen, and the bar for the stools, which according to NKBA stands at 91 or 107 cm. The right height is chosen to suit the person who cooks, in the 3D design. Those searching for a "low kitchen island" usually want the integrated table: the top drops to dining-table height on the side where people sit and stays at 90 cm on the side where the cooking is done.

Kitchen with island and table or stools: space for sitting

To sit at the island, NKBA asks for 61 cm of width per person and 38 cm of knee space with the bar at 91 cm (30 cm with the bar at 107 cm). Behind the stools, 81 cm must remain free if nobody passes, 91 cm if people pass sideways and 112 cm to walk through.

"Kitchen with island and table" can mean three things, and each needs a different amount of space:

  • Island with stools: the free side of the worktop overhangs and becomes a bar for breakfast and quick meals.
  • Island with an integrated table: the worktop continues into a table, at the same height or lower, in stone or solid wood.
  • Island and a separate table: the island stays for cooking and the table sits in the dining area; it needs the larger room, but separates work from meals.

If the island also serves as the table, one industry guide gives 150-200 cm of clearance. If the kitchen is open to the living room, the island with stools also marks the boundary between the two areas: we discuss this on the page about the open-plan kitchen and living room.

Kitchen with island and hob: space, sink and services

A hob on the island needs, according to NKBA, at least 30 cm of worktop on one side and 38 cm on the other and, behind the burners, at least 23 cm of worktop. Then come the connections: electricity, water, drainage and possibly gas reach the island from under the floor, and have to be decided before the floor is laid.

  • Sink on the island: it is possible, but waste pipes that run almost horizontally under the floor tend, according to a plumber interviewed by a design portal, to fill with deposits of grease and soap. This is why the fall and the access for maintenance are decided at the design stage.
  • Gas or induction: induction does not bring gas to the middle of the room; with a gas hob, the route of the pipes is decided with the qualified firm that carries out the installation.
  • Who carries out the services: Italian decree DM 37/2008 requires qualified firms for electrical, water and gas installations. We plan them in the design and coordinate the installation.

One manufacturer advises against an island for anyone who cannot bring power, gas, water, drainage and a hood to it: in that case a peninsula, which rests against a wall, is the solution.

The extractor hood for a kitchen with an island

The hood over an island hangs from the ceiling and, to carry smoke and smells outside, should be ducted to the outside: NKBA indicates at least 150 cfm, about 255 m³/h. Where a duct is not possible, the hood works in recirculation mode with the filter kit specified by the manufacturer.

Over an island the duct cannot run along a wall: it passes through the ceiling, and its route to the outside is decided before the ceiling is finished. Noise is compared only between values given in the same unit: the data sheets of two hoods we have read declare 55 and 60 dB(A) re 1 pW. In a kitchen open to the living room this is a figure to look at carefully.

Central island, wall island or peninsula: how to choose

A central island is free on all sides and needs clearance all round; the "wall" island is in practice a peninsula, joined to a wall or to the end of the kitchen, and needs clearance on three sides only. The peninsula is the solution when there is not enough space for a central island.

SolutionClearanceWhen it suits
Central islandon four sidesa wide room, a kitchen open to the living room, several people cooking
Wall island or peninsulaon three sidesa medium-sized room, a linear or L-shaped kitchen
Table instead of an islandfree all rounda narrow room; the table can be moved and needs fewer services

The work triangle (hob, sink, fridge) is the check to make with the island on the plan: according to NKBA the sum of the three sides does not exceed 7.9 m, each side measures between 1.2 and 2.7 m and no side crosses the island by more than 30 cm. An Italian guide gives instead a maximum of 6 metres in total. Further layouts, with the standard measurements of each one, are on the page about the small, corner, island or peninsula kitchen, written for the masonry-style structure built in refractory stone: the clearances apply to any material.

Kitchen with island in marble, wood, steel or porcelain: the materials

In a kitchen with an island the material of the sides and that of the worktop are chosen separately: solid wood for doors and side panels, and a worktop in marble, granite, porcelain stoneware or steel according to use. Each material has a known limit: marble fears acids, steel scratches, porcelain stoneware needs precise rules for overhangs.

  • Marble: the pattern of the veining and waterfall sides with a 45° mitre; a calcareous stone, sensitive to acids, with trivets as a sensible precaution.
  • Granite: harder than marble and low in absorption; it needs sealing and dislikes concentrated heat.
  • Porcelain stoneware (Laminam) and sintered stone (Dekton): non-porous, they withstand direct heat and UV rays; Laminam in 12 and 20 mm (nominal 12.5 and 20.5), Dekton up to 30 mm; for overhangs beyond those tested, Laminam prescribes a reinforcement with steel profiles.
  • Stainless steel: hygienic and easy to clean, with the look of a professional kitchen; it scratches, and wants no ordinary steel wool.

Hardness, porosity and temperatures for each material are in the table on the bespoke kitchens page; here what matters are the choices that concern the island.

Marble. The marble island has a page of its own, with the waterfall side, the 2 and 3 cm thicknesses and the carved sink: marble kitchen island. At 3 cm, marble can carry a moderate overhang on its own; for larger projections, invisible steel plates are embedded in the structure.

Solid wood. The doors and side panels of the island in solid wood are designed and built to measure by us; near the sink and the hob, wood must be protected from water and high temperatures: there a stone or steel worktop is the more prudent choice. The pairing is explained on the page about the marble and wood kitchen; the species, from oak to walnut, are in the wooden kitchens department.

Steel, granite and porcelain stoneware each have their own page: stainless steel kitchen, granite kitchen and porcelain stoneware kitchen.

How much does a kitchen with an island cost: what the price depends on

The price of a kitchen with an island depends on a few factors: the size of the island, the material of the worktop, doors and side panels, a sink or hob on the island with the services they need, appliances and hood. Without a survey a figure is not serious, which is why we do not publish price lists. The quote is free everywhere and comes with the 3D design; in Rome, Latina and throughout Lazio the site survey is free as well. The stages of the project, from the survey to the services, are on the page about kitchen design and renovation.

Outdoor kitchen with an island

The island works in the garden too: a structure of dry-laid refractory stone, steel or treated wood, a worktop chosen among the stones that hold up outdoors and a barbecue in refractory stone. Materials, frost, fridge and gas cylinder are explained on the page about the complete outdoor kitchen; the island under a pergola or with doors that close it is in enclosed and covered outdoor kitchen; the fire is in the outdoor kitchen with stone barbecue.

Kitchen with an island in the masonry style

Those who search for a "masonry kitchen with an island" are looking for a solid block with the character of masonry. We build it in the masonry style, from refractory stone blocks fitted together dry, with no mortar and no cement: the island is a volume of blocks finished on all four sides, with a marble or stone worktop. The comparison is on the page about masonry kitchens.

From the survey to installation: how we build your kitchen with an island

For the island the decisive step comes before the floor: connections, drain and hood duct are fixed on the 3D drawing, which shows the finished island in your room. The survey is a site visit in Rome, Latina and Lazio, elsewhere your measurements, photographs and a guided video call; the six steps common to every kitchen, through to installation by our own team throughout Italy, are on the page how a bespoke kitchen comes about.

To start from a model there are the kitchen layouts to start from and the indoor kitchens; for the idea of luxury, the luxury bespoke kitchens; for other questions, the questions and answers on bespoke kitchens.

The quote is free: request it here.

Frequently asked questions

Frequently asked questions

What is the minimum size of a kitchen with an island?

According to Italian design guides, you need about 340 cm of width with a single run of units along the wall (60 cm of base units, 90 of clearance, 100 of island, another 90 of clearance) and about 400 cm with two runs. The right size is decided on the plan, after surveying the room.

How much space should there be between the kitchen and the island?

At least 90 cm according to Italian design guides, 120-130 cm if the island is also a work surface. The American NKBA guidelines ask for 107 cm with a single cook, 122 cm with more than one cook and 91 cm for simple circulation. If the island is also the table, one industry guide gives 150-200 cm of clearance.

What are the standard dimensions of a kitchen island?

An island used only for work starts at about 60 cm deep by 120 cm long. With a hob or a sink the depth rises to 90 cm and some guides give 100 × 150 cm; with a hob and a sink together the length starts at 120 cm. These are starting points: the design adapts them to the room.

How high should a kitchen island be?

The reference height for the work surface of the island is 90 cm, like the rest of the kitchen; guides go up to 100 cm. If the island has a bar for stools, according to NKBA the bar stands at 91 cm (with 38 cm of knee space) or 107 cm (with 30 cm). In the design the height is chosen to suit the person who cooks.

How much space do stools at the island need?

According to NKBA you need 61 cm of width per person and 38 cm of knee space with the bar at 91 cm, 30 cm with the bar at 107 cm. Behind the stools, 81 cm must remain free if nobody passes, 91 cm if people pass sideways and 112 cm to walk through. An overhanging bar is calculated at the design stage.

Can the hob go on the island?

Yes, if the island has the space and the connections. You need worktop at the sides (according to NKBA at least 30 and 38 cm), at least 23 cm of worktop behind the burners, a ducted hood and the services under the floor. Induction avoids gas in the middle of the room; with gas, the route of the pipes is decided with the qualified firm.

Can the sink go on the island?

Yes, but the drain has to be designed: pipes that run almost horizontally under the floor tend to fill with deposits of grease and soap, which is why they need a fall and access for maintenance. Water and drainage are planned before the floor is laid and carried out by a qualified firm.

What extractor hood does a kitchen with an island need?

A ducted hood, which carries smoke and smells out of the house: NKBA indicates at least 150 cfm, about 255 m³/h. Over an island the duct passes through the ceiling, so its route is decided before the ceiling is finished. In recirculation mode the manufacturer's filter kit is needed. Noise is compared in dB(A) re 1 pW, always in the same unit.

Is a kitchen with an island or a table better?

It depends on the space and on how you use the kitchen: the island gives more work surface and keeps the cook in company, while a separate table can be moved and needs fewer services. You can have both, or an island with an integrated table. If the room is narrow, a peninsula or a table suits better than a central island.

What are the advantages and disadvantages of a kitchen with an island?

The advantages are more work surface, more seating and a kitchen that is lived in together. The disadvantages: it needs a lot of space, and it needs power, water, drainage, a hood and possibly gas brought to the middle of the room. Without the space, or without the services, it is not advised.

What is the difference between an island and a peninsula?

An island is free on all sides and needs clearance all round; a peninsula is joined to a wall or to the end of the kitchen and needs clearance on three sides. The peninsula is the solution when there is not enough space for a central island. A "wall" island is in practice a peninsula. The choice is made on the plan of the room.

How much does a bespoke kitchen with an island cost?

The price depends on the size of the island, the material of the worktop, doors and side panels, a sink or hob with the services they need, appliances and hood, which is why we do not publish price lists. Michelessi SRL, in Aprilia, prepares a free quote anywhere in Italy; the site survey is free in Rome, Latina and throughout Lazio.

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