An island only works if the clearances do. You need at least 900 mm all round, and 1,000 to 1,200 mm on any side where two people pass or an appliance door opens. Below that the island makes the kitchen worse, not better.
Running a sink or hob into the island adds plumbing, electrical and extraction to the quote. Full-scope pricing sits under Kitchen Renovations Cape Town.
Send the room dimensions and whether you want a sink or hob in the island.
Get a Kitchen Island QuoteClearances
| Situation | Minimum gap |
|---|---|
| Single-user walkway | 900 mm |
| Two people passing, or a dishwasher door opening | 1,000 – 1,200 mm |
| Seating side, with stools pulled out | 1,000 mm plus |
| Seating overhang for knees | 300 mm minimum |
Kitchen Island Prices in Cape Town
| Item | Indicative range | What moves it |
|---|---|---|
| Compact island, melamine and laminate | R12,000 – R25,000 | Storage only, no services. |
| Standard island with stone top | R25,000 – R55,000 | The most common build. |
| Large island with waterfall ends | R45,000 – R110,000 | Two mitred ends plus a deeper top. |
| Adding a sink | R4,500 – R14,000 | Water and waste run under the floor. |
| Adding a hob | R6,500 – R22,000 | Includes extraction. |
| Power points into the island | R1,200 – R4,000 | Chased through the slab. |
| Seating overhang and supports | R1,800 – R6,000 | Steel brackets for stone. |
| Island top, 900 mm deep | priced per m², not per metre | Deeper than a standard run. |
These are indicative market ranges, not a quotation. They are compiled from published South African kitchen pricing to give you a starting point for budgeting. They are not the rate card of any company on this platform.
An island top is deeper than a standard 600 mm run, so it is priced on area rather than length. A three-metre island is closer to 2.7 m² of stone than to three linear metres, which is why island tops surprise people.
Related Services
Frequently Asked Questions
How much space do I need for a kitchen island?
At least 900 mm clear on every side, and 1,000 to 1,200 mm where people pass each other or an appliance door opens.
As a rough rule, a kitchen under about 3.5 m wide will not take an island comfortably.
Can I put a sink in the island?
Yes, but the waste line has to run under the floor with enough fall, which is straightforward on a suspended floor and more involved on a concrete slab.
Budget R4,500 to R14,000 depending on the floor construction and the distance to the existing stack.
What is a waterfall island?
One where the countertop material continues down the sides to the floor, mitred at the corner. It uses considerably more stone and adds R2,500 to R7,000 per end.
How much overhang do I need for seating?
At least 300 mm for comfortable knee room. Stone overhangs beyond about 300 mm need steel brackets or a supporting panel.
Request a Kitchen Island Quote
Describe the job and get quotes back from companies in your area.
Free to use, no obligation. Your request goes to LEADERR APPROVED kitchen renovation companies covering your area, who quote you directly.
Client Reviews
Powered by leaderr
