ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices on Sloane Avenue, SW3, Kensington And Chelsea, Inner London

House prices on Sloane Avenue, SW3 in 2025

Last year, we saw 27 properties sold in the area, with an average house price of £983,426. This represents a decrease of -10.0% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 129.16% in the same period. The average value add score for the area is 74.

1056 properties

Sort by: Recently Sold

Elden House, 88 Flat 12 Sloane Avenue

Flat
Leasehold
30 SQM

£945,950 • Est. today

£75,000 • May 2008

80

Potential to add value is

High

Nell Gwynn House Flat 446 Sloane Avenue

Flat
Leasehold
28 SQM

£666,460 • Est. today

£435,000 • May 2008

+ 1 more

80

Potential to add value is

High

Chelsea Cloisters 213 Sloane Avenue

Flat
Leasehold

£450,201 • Est. today

£246,000 • Apr 2008

+ 1 more

55

Potential to add value is

Medium

How much value will my extension add?

Chelsea Cloisters 707 Sloane Avenue

Flat
Leasehold
15 SQM

£343,535 • Est. today

£210,000 • Apr 2008

80

Potential to add value is

High

Elden House, 88 Flat 17 Sloane Avenue

Flat
Leasehold
67 SQM

£1,000,420 • Est. today

£570,000 • Apr 2008

80

Potential to add value is

High

Nell Gwynn House Flat 538 Sloane Avenue

Flat
Leasehold
33 SQM

£719,810 • Est. today

£400,000 • Mar 2008

80

Potential to add value is

High

Nell Gwynn House Flat 602 Sloane Avenue

Flat
Leasehold
29 SQM

£549,718 • Est. today

£346,000 • Mar 2008

+ 1 more

80

Potential to add value is

High

Sloane Avenue Mansions Flat G5 Sloane Avenue

Flat
Leasehold
23 SQM

£464,383 • Est. today

£350,000 • Feb 2008

+ 1 more

80

Potential to add value is

High

Chelsea Cloisters 422 Sloane Avenue

Flat
Leasehold
32 SQM

£561,180 • Est. today

£383,000 • Feb 2008

+ 3 more

80

Potential to add value is

High

Colebrook Court Flat 8 Sloane Avenue

Flat
Leasehold
85 SQM

£997,018 • Est. today

£650,000 • Jan 2008

80

Potential to add value is

High

Chelsea Cloisters 747 Sloane Avenue

Flat
Leasehold
21 SQM

£981,256 • Est. today

£245,000 • Jan 2008

+ 1 more

80

Potential to add value is

High

Nell Gwynn House Flat 233 Sloane Avenue

Flat
Leasehold
30 SQM

£513,154 • Est. today

£362,000 • Jan 2008

+ 2 more

80

Potential to add value is

High

Chelsea Cloisters 9 Sloane Avenue

Flat
Leasehold

£562,860 • Est. today

£235,000 • Dec 2007

+ 3 more

55

Potential to add value is

Medium

Nell Gwynn House Flat 444 Sloane Avenue

Flat
Leasehold
29 SQM

£751,345 • Est. today

£115,000 • Dec 2007

+ 1 more

80

Potential to add value is

High

Chelsea Cloisters 209 Sloane Avenue

Flat
Leasehold

£590,320 • Est. today

£237,000 • Dec 2007

+ 2 more

55

Potential to add value is

Medium

Chelsea Cloisters 6 Sloane Avenue

Flat
Leasehold

£368,375 • Est. today

£210,000 • Nov 2007

+ 1 more

55

Potential to add value is

Medium

Nell Gwynn House Flat 906 Sloane Avenue

Flat
Leasehold
40 SQM

£1,206,850 • Est. today

£565,000 • Nov 2007

+ 1 more

80

Potential to add value is

High

Chelsea Cloisters 764 Sloane Avenue

Flat
Leasehold
34 SQM

£532,283 • Est. today

£375,000 • Nov 2007

+ 2 more

80

Potential to add value is

High

Chelsea Cloisters 16a Sloane Avenue

Flat
Leasehold

£542,449 • Est. today

£215,000 • Nov 2007

55

Potential to add value is

Medium

Nell Gwynn House Flat 243 Sloane Avenue

Flat
Leasehold
26 SQM

£491,350 • Est. today

£320,000 • Nov 2007

+ 1 more

80

Potential to add value is

High

Chelsea Cloisters 464 Sloane Avenue

Flat
Leasehold

£601,887 • Est. today

£233,000 • Nov 2007

55

Potential to add value is

Medium

Nell Gwynn House Flat 12 Sloane Avenue

Flat
Leasehold
31 SQM

£884,370 • Est. today

£450,000 • Nov 2007

+ 3 more

80

Potential to add value is

High

Nell Gwynn House Flat 402 Sloane Avenue

Flat
Leasehold
26 SQM

£643,430 • Est. today

£361,900 • Nov 2007

+ 1 more

80

Potential to add value is

High

Chelsea Cloisters 36 Sloane Avenue

Flat
Leasehold

£479,560 • Est. today

£230,500 • Oct 2007

+ 2 more

55

Potential to add value is

Medium

Sloane Avenue Mansions Flat B17 Sloane Avenue

Flat
Leasehold
25 SQM

£623,958 • Est. today

£285,000 • Oct 2007

80

Potential to add value is

High

Where does this data come from?

The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.

Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.

Sloane Avenue, SW3 house prices in 2025
 

Number of properties sold