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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

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Chelsea Cloisters 514 Sloane Avenue

Flat
Leasehold

£412,693 • Est. today

£48,000 • Dec 1995

55

Potential to add value is

Medium

Chelsea Cloisters 239 Sloane Avenue

Flat
Leasehold

£411,901 • Est. today

£47,000 • Dec 1995

+ 1 more

55

Potential to add value is

Medium

Sloane Avenue Mansions Flat C8 Sloane Avenue

Flat
Leasehold
42 SQM

£1,047,524 • Est. today

£105,000 • Dec 1995

80

Potential to add value is

High

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Nell Gwynn House Flat 315 Sloane Avenue

Flat
Leasehold

£561,675 • Est. today

£84,000 • Dec 1995

55

Potential to add value is

Medium

Nell Gwynn House Flat 138 Sloane Avenue

Flat
Leasehold
34 SQM

£608,075 • Est. today

£87,975 • Nov 1995

80

Potential to add value is

High

Elden House, 88 Flat 15 Sloane Avenue

Flat
Leasehold
44 SQM

£488,677 • Est. today

£59,500 • Nov 1995

80

Potential to add value is

High

Chelsea Cloisters 133 Sloane Avenue

Flat
Leasehold
23 SQM

£485,378 • Est. today

£42,000 • Oct 1995

80

Potential to add value is

High

Chelsea Cloisters 615 Sloane Avenue

Flat
Leasehold

£654,931 • Est. today

£92,000 • Oct 1995

55

Potential to add value is

Medium

Chelsea Cloisters 905 Sloane Avenue

Flat
Leasehold

£446,964 • Est. today

£60,000 • Oct 1995

55

Potential to add value is

Medium

Chelsea Cloisters 539 Sloane Avenue

Flat
Leasehold

£893,624 • Est. today

£105,000 • Aug 1995

55

Potential to add value is

Medium

Chelsea Cloisters 377 Sloane Avenue

Flat
Leasehold

£586,002 • Est. today

£80,000 • Jul 1995

55

Potential to add value is

Medium

Elden House, 88 Flat 3 Sloane Avenue

Flat
Leasehold
40 SQM

£4,415,000 • Est. today

£645,000 • Jul 1995

80

Potential to add value is

High

Elden House, 88 Flat 5 Sloane Avenue

Flat
Leasehold
64 SQM

£1,176,220 • Est. today

£110,000 • Jul 1995

80

Potential to add value is

High

Elden House, 88 Flat 8 Sloane Avenue

Flat
Leasehold
86 SQM

£4,415,000 • Est. today

£645,000 • Jul 1995

80

Potential to add value is

High

Elden House, 88 Flat 2 Sloane Avenue

Flat
Leasehold
51 SQM

£4,415,000 • Est. today

£645,000 • Jul 1995

80

Potential to add value is

High

Elden House, 88 Flat 16 Sloane Avenue

Flat
Leasehold
40 SQM

£861,008 • Est. today

£54,000 • Jul 1995

80

Potential to add value is

High

Elden House, 88 Flat 6 Sloane Avenue

Flat
Leasehold
39 SQM

£4,415,000 • Est. today

£645,000 • Jul 1995

80

Potential to add value is

High

Chelsea Cloisters 867 Sloane Avenue

Flat
Leasehold

£1,363,841 • Est. today

£52,500 • Jul 1995

55

Potential to add value is

Medium

Elden House, 88 Flat 4 Sloane Avenue

Flat
Leasehold
39 SQM

£4,415,000 • Est. today

£645,000 • Jul 1995

80

Potential to add value is

High

Elden House, 88 Flat 9 Sloane Avenue

Flat
Leasehold
40 SQM

£4,415,000 • Est. today

£645,000 • Jul 1995

80

Potential to add value is

High

Chelsea Cloisters 369 Sloane Avenue

Flat
Leasehold

£630,122 • Est. today

£92,500 • Jul 1995

55

Potential to add value is

Medium

Chelsea Cloisters 364 Sloane Avenue

Flat
Leasehold

£1,363,841 • Est. today

£52,500 • Jul 1995

55

Potential to add value is

Medium

Chelsea Cloisters 933 Sloane Avenue

Flat
Leasehold

£1,379,970 • Est. today

£110,000 • May 1995

55

Potential to add value is

Medium

Chelsea Cloisters 476 Sloane Avenue

Flat
Leasehold

£576,552 • Est. today

£85,000 • May 1995

55

Potential to add value is

Medium

Chelsea Cloisters 321 Sloane Avenue

Flat
Leasehold

£448,640 • Est. today

£58,000 • May 1995

55

Potential to add value is

Medium

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