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

House prices on Onslow Square, SW7 in 2025

Last year, we saw 6 properties sold in the area, with an average house price of £2,166,417. This represents a decrease of -45.45% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -19.55% in the same period. The average value add score for the area is 50.

210 properties

Sort by: Recently Sold

69 Flat 2 Onslow Square

Flat
Leasehold

£4,955,642 • Est. today

£5,000,000 • Jun 2024

+ 2 more

45

Potential to add value is

Low

93 Flat 3 Onslow Square

Flat
Leasehold

£2,099,450 • Est. today

£2,100,000 • Jun 2024

+ 1 more

45

Potential to add value is

Low

24 Flat 1 Onslow Square

Flat
Leasehold

£1,671,712 • Est. today

£1,730,000 • Mar 2024

+ 5 more

45

Potential to add value is

Low

Homes that added value by extending

See more

Prestbury Square

0.8 miles away

Offenham Road

0.8 miles away

Framlingham Crescent

1.0 miles away

7 Westdean Avenue

1.2 miles away

Clifford Avenue

1.5 miles away

Woodchurch Close

1.5 miles away

Farnaby Road

1.5 miles away

Crookston Road

1.7 miles away

Mayday Gardens

1.9 miles away

Ardfillan Road

2.5 miles away

Malvern Court Flat 45 Onslow Square

Flat
Leasehold
152 SQM

£1,297,720 • Est. today

£1,275,000 • Jan 2024

+ 2 more

70

Potential to add value is

Medium

27 Flat 2 Onslow Square

Flat
Leasehold

£1,058,228 • Est. today

£1,050,000 • Nov 2023

+ 3 more

45

Potential to add value is

Low

89 Flat 6 Onslow Square

Flat
Leasehold

£2,599,989 • Est. today

£2,600,000 • Oct 2023

+ 1 more

45

Potential to add value is

Low

Malvern Court Flat 47 Onslow Square

Flat
Leasehold
162 SQM

£2,500,800 • Est. today

£2,495,000 • Oct 2023

+ 3 more

70

Potential to add value is

Medium

61 Flat 8 Onslow Square

Flat
Leasehold

£2,747,640 • Est. today

£2,750,000 • Sep 2023

+ 3 more

45

Potential to add value is

Low

Malvern Court Flat 32 Onslow Square

Flat
Leasehold
166 SQM

£2,154,950 • Est. today

£2,150,000 • Sep 2023

+ 4 more

70

Potential to add value is

Medium

Malvern Court Flat 28 Onslow Square

Flat
Leasehold
118 SQM

£1,802,331 • Est. today

£1,775,000 • Aug 2023

+ 2 more

70

Potential to add value is

Medium

23 Flat 3 Onslow Square

Flat
Leasehold

£2,788,740 • Est. today

£2,800,000 • May 2023

+ 3 more

33

Potential to add value is

Low

Malvern Court Flat 41 Onslow Square

Flat
Leasehold
160 SQM

£2,273,344 • Est. today

£2,250,000 • Apr 2023

+ 1 more

70

Potential to add value is

Medium

41 Onslow Square

Flat
Leasehold
299 SQM

£4,732,250 • Est. today

£4,650,000 • Jan 2023

+ 2 more

70

Potential to add value is

Medium

105 Flat 9 Onslow Square

Flat
Leasehold

£5,239,795 • Est. today

£5,500,000 • Jan 2023

+ 4 more

45

Potential to add value is

Low

61a Onslow Square

Flat
Leasehold
62 SQM

£970,231 • Est. today

£718,000 • Sep 2022

+ 2 more

70

Potential to add value is

Medium

Malvern Court Flat 27 Onslow Square

Flat
Leasehold
134 SQM

£2,521,259 • Est. today

£2,500,000 • Sep 2022

+ 3 more

70

Potential to add value is

Medium

17 Flat 1 Onslow Square

Flat
Leasehold

£3,720,575 • Est. today

£3,600,000 • Aug 2022

+ 4 more

33

Potential to add value is

Low

55 Flat 3 Onslow Square

Flat
Leasehold

£3,800,750 • Est. today

£3,725,000 • Jul 2022

45

Potential to add value is

Low

Malvern Court Flat 4 Onslow Square

Flat
Leasehold
128 SQM

£1,692,705 • Est. today

£1,440,000 • May 2022

+ 2 more

70

Potential to add value is

Medium

27 Flat 11 Onslow Square

Flat
Leasehold

£1,354,381 • Est. today

£1,130,000 • Mar 2022

+ 1 more

45

Potential to add value is

Low

27 Flat 6 Onslow Square

Flat
Leasehold

£604,061 • Est. today

£430,000 • Oct 2021

45

Potential to add value is

Low

14 Flat 10 Onslow Square

Flat
Leasehold

£609,953 • Est. today

£525,000 • Sep 2021

+ 1 more

45

Potential to add value is

Low

43 Flat 3 Onslow Square

Flat
Leasehold

£4,144,368 • Est. today

£4,100,000 • Sep 2021

45

Potential to add value is

Low

97 Flat 3 Onslow Square

Flat
Leasehold

£3,044,510 • Est. today

£2,300,000 • Jun 2021

+ 1 more

45

Potential to add value is

Low

6 Flat 7 Onslow Square

Flat
Leasehold

£2,279,185 • Est. today

£1,800,000 • Jun 2021

+ 1 more

45

Potential to add value is

Low

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 Square, SW7 house prices in 2025
 

Number of properties sold