ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices on Basil Street, SW3, Kensington And Chelsea, Inner London

House prices on Basil Street, SW3 in 2025

Last year, we saw 6 properties sold in the area, with an average house price of £3,015,834. This represents an increase of 100.0% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 41.88% in the same period. The average value add score for the area is 53.

115 properties

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Jefferson House, 11 Flat 17 Basil Street

Flat
Leasehold
31 SQM

£615,705 • Est. today

£380,000 • Dec 2019

60

Potential to add value is

Medium

Court House Flat 2 Basil Street

Flat
Leasehold
73 SQM

£1,552,650 • Est. today

£1,310,000 • Oct 2019

+ 1 more

60

Potential to add value is

Medium

Basil Mansions Flat 18 Basil Street

Flat
Leasehold
232 SQM

£4,968,000 • Est. today

£4,500,000 • Jun 2019

60

Potential to add value is

Medium

How much value will my extension add?

19 Apartment 4 Basil Street

Flat
Leasehold

£5,731,019 • Est. today

£5,600,000 • Apr 2019

35

Potential to add value is

Low

Washington House Flat 2 Basil Street

Flat
Leasehold
146 SQM

£2,926,032 • Est. today

£3,110,000 • Jan 2019

+ 1 more

60

Potential to add value is

Medium

Jefferson House, 11 Flat 10 Basil Street

Flat
Leasehold
27 SQM

£582,785 • Est. today

£550,000 • Jan 2019

+ 4 more

60

Potential to add value is

Medium

Lincoln House Flat 14 Basil Street

Flat
Leasehold
100 SQM

£1,837,718 • Est. today

£1,800,000 • Oct 2018

+ 1 more

60

Potential to add value is

Medium

Jefferson House, 11 Flat 31 Basil Street

Flat
Leasehold
25 SQM

£531,077 • Est. today

£420,000 • Aug 2018

60

Potential to add value is

Medium

Jefferson House, 11 Flat 23 Basil Street

Flat
Leasehold
16 SQM

£599,213 • Est. today

£240,000 • Jun 2018

+ 2 more

60

Potential to add value is

Medium

Jefferson House, 11 Flat 22 Basil Street

Flat
Leasehold
15 SQM

£2,708,755 • Est. today

£225,000 • Jun 2018

+ 1 more

60

Potential to add value is

Medium

Lincoln House Flat 22 Basil Street

Flat
Leasehold
115 SQM

£5,109,040 • Est. today

£2,350,000 • Apr 2018

+ 2 more

60

Potential to add value is

Medium

Jefferson House, 7 - 13 Flat 11 Basil Street

Flat
Leasehold

£593,470 • Est. today

£412,500 • Jun 2017

+ 3 more

35

Potential to add value is

Low

Court House Flat 1 Basil Street

Flat
Leasehold
65 SQM

£1,359,460 • Est. today

£1,310,000 • Apr 2017

+ 3 more

60

Potential to add value is

Medium

Jefferson House, 11 Flat 25 Basil Street

Flat
Leasehold
12 SQM

£731,798 • Est. today

£260,000 • Apr 2017

+ 1 more

60

Potential to add value is

Medium

Jefferson House, 11 Flat 12 Basil Street

Flat
Leasehold
29 SQM

£637,825 • Est. today

£480,000 • Feb 2017

+ 4 more

60

Potential to add value is

Medium

Lincoln House Flat 42 Basil Street

Flat
Leasehold
111 SQM

£2,986,350 • Est. today

£2,950,000 • Dec 2016

60

Potential to add value is

Medium

Lincoln House Flat 41 Basil Street

Flat
Leasehold
110 SQM

£2,425,395 • Est. today

£3,025,000 • Jul 2016

+ 1 more

60

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

Lincoln House Flat 21 Basil Street

Flat
Leasehold
106 SQM

£2,726,600 • Est. today

£2,825,000 • Jun 2015

+ 2 more

60

Potential to add value is

Medium

19 Apartment 1 Basil Street

Flat
Leasehold

£4,060,734 • Est. today

£3,600,000 • Mar 2015

+ 1 more

35

Potential to add value is

Low

Lincoln House Flat 27 Basil Street

Flat
Leasehold
89 SQM

£573,910 • Est. today

£550,000 • Nov 2014

+ 2 more

60

Potential to add value is

Medium

Lincoln House Flat 1 Basil Street

Flat
Leasehold
68 SQM

£1,624,593 • Est. today

£1,768,000 • Jul 2014

+ 3 more

60

Potential to add value is

Medium

Lincoln House Flat 54 Basil Street

Flat
Leasehold
99 SQM

£1,822,095 • Est. today

£2,065,000 • Jun 2014

+ 3 more

60

Potential to add value is

Medium

Lincoln House Flat 58 Basil Street

Flat
Leasehold
129 SQM

£3,122,015 • Est. today

£3,250,000 • May 2014

+ 2 more

60

Potential to add value is

Medium

Lincoln House Flat 47 Basil Street

Flat
Leasehold
88 SQM

£1,632,008 • Est. today

£1,750,000 • Apr 2014

+ 2 more

60

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.

Basil Street, SW3 house prices in 2025
 

Number of properties sold

Planning approval rate

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