South Kensington
South Kensington house prices
South Kensington house prices — Steady, with the academic calendar producing sharper spring and late-summer activity than elsewhere in the patch. Below are our working guide figures for South Kensington, the numbers we use when We value a house here. They are indicative, drawn from what we see exchanging in SW7 and SW5 rather than an index.
Typical family home
£2,350,000
Guide £ per sq ft
£1,580
Figures updated
August 2026
These are Seymont's own indicative guide figures for the South Kensington micro-market, not official statistics. Verified transaction records for every sold property in SW7, SW5 are published free by HM Land Registry Price Paid Data. Where the two disagree, trust the Land Registry for what has sold and me for what will.
By property type
What each type costs in South Kensington
Garden-square conversion flats
Most common
Raised-ground and first-floor flats with communal garden rights.
Mansion-block apartments
Common
Porterage and lifts along the Old Brompton Road and Cromwell Road.
Townhouses
Scarce
Whole houses on Onslow and Egerton, rarely available and quickly sold.
By street
Street-by-street guide prices in South Kensington
Two streets a hundred metres apart can differ by a third. This is where the money actually sits.
| Street | Typical property | Guide price |
|---|---|---|
| Onslow Gardens | Two and three-bedroom conversion flats | £1.4m–£3m |
| Egerton Gardens | Two and three-bedroom mansion flats | £1.8m–£4m |
| Thurloe Square | One and two-bedroom flats; a few whole houses | £1m–£2.5m for flats |
| Cranley Gardens | Two to four-bedroom conversion flats | £1.2m–£2.6m |
| Old Brompton Road | Mansion-block and conversion flats above retail | £750k–£1.8m |
| Bute Street | One and two-bedroom flats above retail | £800k–£1.6m |
| Queen's Gate | Large lateral apartments and mansion flats | £1.3m–£4m |
| Sumner Place | Small townhouses and one and two-bedroom flats | £950k–£2.2m for flats |
Want a number for your own house?
Averages are a starting point, not a valuation. Send us the address and we will give you a range with the comparables attached.
Book a valuation in South KensingtonWork out the numbers
Talk to Seymont
Sold prices tell you what the street did. What would yours do?
A considered view on price, timing and how to bring your London home to market — a personal reply within 24 hours.
Your property
Step 1 of 2Talk to Seymont
Sold prices tell you what the street did. What would yours do?
A considered view on price, timing and how to bring your London home to market — a personal reply within 24 hours.
Your property
Step 1 of 2House prices across SW7
A £1,450,000 median summarises 390 transactions across South Kensington for the South Kensington market view, with Cornwall Gardens recorded 26 sales, the highest street count in this coverage.