ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in SW3

House prices in SW3 in 2025

Last year, we saw 305 properties sold in the area, with an average house price of £2,126,487. This represents a decrease of -19.31% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -31.38% in the same period. The average value add score for the area is 63.

8542 properties

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8 Ovington Square

Terraced
Freehold
368 SQM

£8,386,800 • Est. today

£8,250,000 • Jan 2016

+ 1 more

40

Potential to add value is

Low

Wentworth House, 12 Flat 4 Chelsea Embankment

Flat
Leasehold
166 SQM

£5,029,250 • Est. today

£4,512,500 • Jan 2016

60

Potential to add value is

Medium

Winchester House Flat 32 Beaufort Street

Flat
Leasehold
24 SQM

£449,558 • Est. today

£375,000 • Jan 2016

+ 1 more

70

Potential to add value is

Medium

How much value will my extension add?

Chelsea Manor Court Flat 36 Chelsea Manor Street

Flat
Leasehold
32 SQM

£590,930 • Est. today

£407,500 • Jan 2016

70

Potential to add value is

Medium

6 Dilke Street

Terraced
Freehold
185 SQM

£5,214,784 • Est. today

£5,000,000 • Jan 2016

+ 2 more

90

Potential to add value is

High

5 Lower Ground And Ground Floor Offices Milner Street

Flat
Leasehold

£2,542,750 • Est. today

£2,400,000 • Dec 2015

+ 1 more

45

Potential to add value is

Low

Shrewsbury House, 42 Flat 9 Cheyne Walk

Flat
Leasehold
130 SQM

£2,857,130 • Est. today

£2,750,000 • Dec 2015

70

Potential to add value is

Medium

101 - 105 Ground Floor Premises Walton Street

Terraced
Leasehold

£937,940 • Est. today

£850,000 • Dec 2015

+ 3 more

55

Potential to add value is

Medium

74 Ground Floor Flat Oakley Street

Flat
Leasehold

£927,559 • Est. today

£1,000,000 • Dec 2015

+ 1 more

45

Potential to add value is

Low

Wentworth House, 12 Flat 2 Chelsea Embankment

Flat
Leasehold
162 SQM

£3,539,250 • Est. today

£3,430,000 • Dec 2015

60

Potential to add value is

Medium

Sloane Avenue Mansions Flat D20 Sloane Avenue

Flat
Leasehold
25 SQM

£569,165 • Est. today

£550,000 • Dec 2015

+ 1 more

80

Potential to add value is

High

Swan Court Flat 23 Chelsea Manor Street

Flat
Leasehold
73 SQM

£1,010,540 • Est. today

£827,500 • Dec 2015

+ 1 more

70

Potential to add value is

Medium

Nell Gwynn House Flat 220 Sloane Avenue

Flat
Leasehold
24 SQM

£882,490 • Est. today

£750,000 • Dec 2015

80

Potential to add value is

High

32 Flat 2 Walton Street

Flat
Leasehold

£963,474 • Est. today

£1,050,000 • Dec 2015

35

Potential to add value is

Low

Marlborough, 61 Flat 69 Walton Street

Flat
Leasehold
46 SQM

£1,059,960 • Est. today

£850,000 • Dec 2015

+ 1 more

70

Potential to add value is

Medium

Basil Mansions Flat 1b Basil Street

Flat
Leasehold
86 SQM

£1,632,437 • Est. today

£1,900,000 • Dec 2015

+ 2 more

60

Potential to add value is

Medium

72 Chelsea Park Gardens

Terraced
Freehold
170 SQM

£9,378,767 • Est. today

£8,250,000 • Dec 2015

+ 1 more

90

Potential to add value is

High

Chelsea Cloisters 638 Sloane Avenue

Flat
Leasehold
18 SQM

£410,006 • Est. today

£335,000 • Dec 2015

+ 3 more

80

Potential to add value is

High

Whitelands House Flat 31 Cheltenham Terrace

Flat
Leasehold
101 SQM

£1,000,900 • Est. today

£875,000 • Dec 2015

+ 2 more

80

Potential to add value is

High

Nell Gwynn House Flat 544 Sloane Avenue

Flat
Leasehold
28 SQM

£677,185 • Est. today

£675,000 • Dec 2015

+ 2 more

80

Potential to add value is

High

10 - 14 Flat 18 Old Church Street

Flat
Leasehold

£1,555,050 • Est. today

£1,510,000 • Dec 2015

+ 2 more

45

Potential to add value is

Low

Beaufort Mansions Flat 48 Beaufort Street

Flat
Leasehold
117 SQM

£1,578,225 • Est. today

£1,515,000 • Dec 2015

+ 2 more

70

Potential to add value is

Medium

2 St Leonards Studio

Terraced
Freehold

£2,158,710 • Est. today

£1,485,000 • Dec 2015

+ 1 more

65

Potential to add value is

Medium

15 Ground Floor Flat Cheyne Row

Flat
Leasehold

£706,475 • Est. today

£255,000 • Dec 2015

45

Potential to add value is

Low

Argyll Mansions, 303 - 323 Flat 11 Kings Road

Flat
Leasehold
111 SQM

£1,364,586 • Est. today

£1,395,000 • Dec 2015

+ 1 more

70

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.

SW3 house prices in 2025
 

Number of properties sold

Planning approval rate

88% approval rating on 840 planning applications in the past 5 years