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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Chelsea Cloisters 249 Sloane Avenue

Flat
Leasehold
37 SQM

£886,290 • Est. today

£555,000 • Jul 2022

+ 3 more

80

Potential to add value is

High

36 Markham Street

Semi Detached
Freehold
155 SQM

£3,228,200 • Est. today

£3,250,000 • Jul 2022

+ 1 more

70

Potential to add value is

Medium

51 Chelsea Towers

Flat
Leasehold
84 SQM

£1,878,423 • Est. today

£1,442,000 • Jul 2022

+ 1 more

70

Potential to add value is

Medium

How much value will my extension add?

Burton Court Flat 61 Franklins Row

Flat
Leasehold
64 SQM

£1,774,183 • Est. today

£1,500,000 • Jul 2022

+ 3 more

80

Potential to add value is

High

Alameda House, 100 Apartment 7 Sydney Street

Flat
Leasehold
145 SQM

£4,699,580 • Est. today

£4,495,700 • Jul 2022

65

Potential to add value is

Medium

44 Jubilee Place

Terraced
Freehold
116 SQM

£6,097,300 • Est. today

£6,185,613 • Jul 2022

+ 1 more

90

Potential to add value is

High

41 Elystan Place

Detached
Freehold
117 SQM

£2,527,850 • Est. today

£2,250,000 • Jul 2022

+ 1 more

90

Potential to add value is

High

Mores Garden 11 Cheyne Walk

Flat
Leasehold
164 SQM

£4,050,066 • Est. today

£3,400,000 • Jul 2022

+ 1 more

70

Potential to add value is

Medium

3 Brompton Square

Terraced
Freehold
272 SQM

£6,182,700 • Est. today

£6,200,000 • Jul 2022

+ 1 more

48

Potential to add value is

Low

25 Bramerton Street

Terraced
Freehold
164 SQM

£3,000,279 • Est. today

£3,075,000 • Jul 2022

+ 3 more

80

Potential to add value is

High

Winchester House Flat 6 Beaufort Street

Flat
Leasehold
31 SQM

£1,044,611 • Est. today

£375,000 • Jul 2022

70

Potential to add value is

Medium

Nell Gwynn House Flat 701 Sloane Avenue

Flat
Leasehold
29 SQM

£1,011,515 • Est. today

£540,000 • Jul 2022

+ 1 more

80

Potential to add value is

High

10 First Floor Flat Sydney Street

Flat
Leasehold

£2,322,960 • Est. today

£800,000 • Jul 2022

55

Potential to add value is

Medium

Vere House, 15 Flat 10 Cheyne Row

Flat
Leasehold
49 SQM

£1,106,058 • Est. today

£780,000 • Jul 2022

70

Potential to add value is

Medium

28 6 Sloane Court East

Flat
Leasehold

£1,754,573 • Est. today

£1,560,000 • Jul 2022

+ 1 more

55

Potential to add value is

Medium

Trent House, 24 Flat 2 Ormonde Gate

Flat
Leasehold
126 SQM

£3,184,250 • Est. today

£3,015,000 • Jun 2022

+ 4 more

65

Potential to add value is

Medium

15 Bramerton Street

Terraced
Freehold
361 SQM

£8,473,950 • Est. today

£8,450,000 • Jun 2022

+ 3 more

50

Potential to add value is

Medium

54 Jubilee Place

Terraced
Freehold
196 SQM

£5,386,950 • Est. today

£5,500,000 • Jun 2022

+ 3 more

60

Potential to add value is

Medium

94 Flat 2 Beaufort Street

Flat
Leasehold

£917,270 • Est. today

£843,000 • Jun 2022

+ 1 more

55

Potential to add value is

Medium

5 Flat 1 Ralston Street

Flat
Leasehold

£1,401,035 • Est. today

£1,030,000 • Jun 2022

55

Potential to add value is

Medium

1 Flat 6 Beaufort Gardens

Flat
Leasehold

£893,043 • Est. today

£742,000 • Jun 2022

+ 4 more

35

Potential to add value is

Low

13 Flat 3 Egerton Gardens

Flat
Leasehold

£1,885,473 • Est. today

£1,850,000 • Jun 2022

45

Potential to add value is

Low

39 Flat 8 Cheyne Walk

Flat
Leasehold

£821,768 • Est. today

£450,000 • Jun 2022

+ 2 more

33

Potential to add value is

Low

60 - 61 Flat 16 Cheyne Walk

Flat
Leasehold

£3,833,650 • Est. today

£3,638,000 • Jun 2022

+ 2 more

33

Potential to add value is

Low

Argyll Mansions, 303 - 323 Flat 42 Kings Road

Flat
Leasehold
48 SQM

£667,933 • Est. today

£480,000 • Jun 2022

+ 3 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