ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices on Onslow Gardens, SW7, Kensington And Chelsea, Greater London

House prices on Onslow Gardens, SW7 in 2025

Last year, we saw 6 properties sold in the area, with an average house price of £1,279,167. This represents a decrease of -50.0% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -6.34% in the same period. The average value add score for the area is 41.

312 properties

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35 Flat 3 Onslow Gardens

Flat
Leasehold

£2,251,350 • Est. today

£1,700,000 • Mar 2011

45

Potential to add value is

Low

66 Flat 3 Onslow Gardens

Flat
Leasehold

£2,372,350 • Est. today

£1,760,000 • Dec 2010

+ 2 more

33

Potential to add value is

Low

50 Flat 2 Onslow Gardens

Flat
Leasehold

£4,089,910 • Est. today

£2,600,000 • Oct 2010

+ 3 more

45

Potential to add value is

Low

31a Onslow Gardens

Flat
Leasehold
37 SQM

£1,094,878 • Est. today

£500,000 • Sep 2010

+ 2 more

52

Potential to add value is

Medium

How much value will my extension add?

83 - 85 Flat 6 Onslow Gardens

Flat
Leasehold

£2,087,080 • Est. today

£1,250,000 • Jul 2010

33

Potential to add value is

Low

79 Flat A Onslow Gardens

Flat
Leasehold

£645,646 • Est. today

£297,000 • Jul 2010

+ 1 more

33

Potential to add value is

Low

28 Onslow Gardens

Flat
Leasehold

£537,726 • Est. today

£325,000 • Jun 2010

+ 4 more

45

Potential to add value is

Low

26 Flat 6 Onslow Gardens

Flat
Leasehold

£655,080 • Est. today

£440,000 • Jun 2010

+ 2 more

45

Potential to add value is

Low

34 Flat 3 Onslow Gardens

Flat
Leasehold

£631,695 • Est. today

£340,000 • Jun 2010

+ 1 more

45

Potential to add value is

Low

87 Flat 2 Onslow Gardens

Flat
Leasehold

£1,568,860 • Est. today

£1,040,000 • Jun 2010

33

Potential to add value is

Low

56 Flat 3 Onslow Gardens

Flat
Leasehold

£835,498 • Est. today

£520,000 • May 2010

+ 2 more

45

Potential to add value is

Low

35 Flat 8 Onslow Gardens

Flat
Leasehold

£2,436,333 • Est. today

£1,700,000 • Jan 2010

+ 1 more

45

Potential to add value is

Low

60 Flat 7 Onslow Gardens

Flat
Leasehold

£1,263,484 • Est. today

£800,000 • Dec 2009

45

Potential to add value is

Low

42 Flat 4 Onslow Gardens

Flat
Leasehold

£1,950,550 • Est. today

£950,000 • Aug 2009

+ 5 more

45

Potential to add value is

Low

9 Onslow Gardens

Terraced
Freehold
280 SQM

£7,511,936 • Est. today

£4,400,000 • Jul 2009

+ 1 more

60

Potential to add value is

Medium

7 Flat 2 Onslow Gardens

Flat
Leasehold
153 SQM

£4,085,532 • Est. today

£2,650,000 • Jul 2009

+ 1 more

70

Potential to add value is

Medium

58 Onslow Gardens

Flat
Leasehold

£6,865,636 • Est. today

£3,400,000 • Oct 2008

45

Potential to add value is

Low

26 Flat 2 Onslow Gardens

Flat
Leasehold

£2,018,694 • Est. today

£1,380,000 • Aug 2008

45

Potential to add value is

Low

35 Flat 2 Onslow Gardens

Flat
Leasehold

£3,805,810 • Est. today

£2,200,000 • Jun 2008

+ 2 more

45

Potential to add value is

Low

67 Flat 3 Onslow Gardens

Flat
Leasehold

£2,387,138 • Est. today

£1,275,000 • Feb 2008

+ 1 more

33

Potential to add value is

Low

91 Flat 2 Onslow Gardens

Flat
Leasehold

£647,875 • Est. today

£230,000 • Feb 2008

+ 3 more

33

Potential to add value is

Low

30 Flat 10 Onslow Gardens

Flat
Leasehold

£605,270 • Est. today

£370,000 • Feb 2008

+ 3 more

33

Potential to add value is

Low

52a Onslow Gardens

Flat
Leasehold

£591,585 • Est. today

£380,000 • Jan 2008

45

Potential to add value is

Low

78 Flat 9 Onslow Gardens

Flat
Leasehold

£560,935 • Est. today

£355,000 • Oct 2007

33

Potential to add value is

Low

46 Flat G Onslow Gardens

Flat
Leasehold
51 SQM

£999,028 • Est. today

£595,000 • Oct 2007

+ 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.

Onslow Gardens, SW7 house prices in 2025
 

Number of properties sold

Planning approval rate

100% approval rating on 1 planning applications in the past 5 years