Areas / SW3 / street profile

Basil Street, SW3

Sold prices, £/m² and street profile from HM Land Registry records.

Median sold price
£590,000
all recorded sales
Recorded sales
141
Distinct homes
88
Price range
£91,466 – £6,750,000
Sales recorded
2000 → 2025
first to latest sale
The street in brief

Basil Street is a street almost entirely of flats. The median sale price is £590,000, about 63% below the typical SW3 sale. Recent sales here have been outpacing the wider SW3 market. HM Land Registry records 141 sales across 88 homes since 2000 — homes here come up rarely.

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Basil Street prices over time

Median sold price on the street by year, from 141 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianSW3 district trend
£0£2M£4M£6M2000200520102015202020252000: £800,000 median · 1 sale2001: £545,000 median · 15 sales2002: £499,800 median · 9 sales2003: £527,500 median · 8 sales2004: £380,000 median · 17 sales2005: £450,000 median · 2 sales2006: £245,000 median · 12 sales2007: £360,000 median · 11 sales2008: £1,150,000 median · 3 sales2009: £627,500 median · 6 sales2010: £1,222,500 median · 2 sales2011: £375,000 median · 3 sales2012: £1,312,500 median · 2 sales2013: £4,500,000 median · 10 sales2014: £1,768,000 median · 7 sales2015: £2,787,500 median · 4 sales2016: £2,987,500 median · 2 sales2017: £260,000 median · 1 sale2018: £240,000 median · 3 sales2019: £4,500,000 median · 3 sales2020: £570,000 median · 3 sales2021: £467,500 median · 2 sales2022: £2,737,500 median · 4 sales2023: £1,050,000 median · 3 sales2024: £3,725,000 median · 6 sales2025: £975,000 median · 2 sales

Median sold price by year vs the SW3 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Basil Street compares

Basil Street against the SW3 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

This street
£590,000
median · all recorded sales
SW3 district
£1,575,000
median · last 8 years · street -63%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Basil Street's £590,000 median sits about 63% below SW3's £1,575,000.

Street and SW3 figures are medians of HM Land Registry sales; the England figures are the UK House Price Index mix-adjusted average — a different basis, so compare direction rather than levels between the two.

Every recorded sale on Basil Street

Individual transactions as recorded by HM Land Registry, newest first.

DateAddressTypeNew buildPrice
20 Jun 2025Flat 8, Jefferson House, 11 · SW3 1AXFlat—£450,000
16 May 2025Flat 32, Jefferson House, 11 · SW3 1AXFlat—£1,500,000
12 Nov 2024Flat 6, Washington House · SW3 1ARFlat—£3,850,000
7 Oct 2024Apartment 2, 19 · SW3 1BAFlat—£5,750,000
7 Oct 2024Flat 7, Basil Mansions · SW3 1APFlat—£3,600,000
6 Sept 2024Flat 12, Washington House · SW3 1ARFlat—£5,700,000
7 May 2024Flat 36, Lincoln House · SW3 1AWFlat—£2,370,000
31 Jan 2024Flat 11, Basil Mansions · SW3 1APnon-standardFlat—£2,900,000
22 Jan 2024Flat 2, Jefferson House, 11 · SW3 1AXFlat—£375,000
20 Sept 2023Flat 8, Jefferson House, 11 · SW3 1AXFlat—£226,950
7 Sept 2023Apartment 5, 19 · SW3 1BAFlat—£5,100,000
2 Aug 2023Flat 4b, Basil Mansions · SW3 1APFlat—£1,050,000
21 Oct 2022Flat 21, Jefferson House, 11 · SW3 1AXnon-standardFlat—£525,000
19 Oct 2022Flat 4, Washington House · SW3 1ARnon-standardFlat—£3,700,000
30 Sept 2022Flat 7, Jefferson House, 11 · SW3 1AXnon-standardFlat—£580,000
30 Sept 2022Flat 11, Lincoln House · SW3 1ANFlat—£2,175,000
12 Aug 2022Flat 20, Jefferson House, 11 · SW3 1AXnon-standardFlat—£555,000
22 Jul 2022Flat 26, Lincoln House · SW3 1ANFlat—£3,300,000
15 Jul 2022Flat 35, Lincoln House · SW3 1AWnon-standardFlat—£1,677,000
15 Jun 2022Flat 16, Jefferson House, 11 · SW3 1AXnon-standardFlat—£325,000
9 Jun 2022Flat 12, Basil Mansions · SW3 1APFlat—£5,550,000
26 May 2022Flat 6, Jefferson House, 11 · SW3 1AXFlat—£422,000
28 Mar 2022Flat 26, Jefferson House, 11 · SW3 1AXnon-standardFlat—£435,000
20 Dec 2021Flat 9, Jefferson House, 11 · SW3 1AXFlat—£590,000
25 Jun 2021Flat 2, Jefferson House, 11 · SW3 1AXFlat—£345,000
26 Mar 2021Flat 4, Court House · SW3 1AJnon-standardFlat—£1,380,000
29 Jan 2021Flat 26, Lincoln House · SW3 1ANnon-standardFlat—£1,750,000
4 Dec 2020Flat 46, Lincoln House · SW3 1AWFlat—£1,965,000
13 Nov 2020Flat 5, Jefferson House, 11 · SW3 1AXFlat—£470,000
8 Oct 2020Flat 30, Jefferson House, 11 · SW3 1AXFlat—£570,000
2 Dec 2019Flat 17, Jefferson House, 11 · SW3 1AXnon-standardFlat—£380,000
28 Oct 2019Flat 2, Court House · SW3 1AJnon-standardFlat—£1,310,000
20 Jun 2019Flat 18, Basil Mansions · SW3 1APFlat—£4,500,000
30 Apr 2019Apartment 4, 19 · SW3 1BAFlat—£5,600,000
30 Jan 2019Flat 2, Washington House · SW3 1ARFlat—£3,110,000
11 Jan 2019Flat 10, Jefferson House, 11 · SW3 1AXnon-standardFlat—£550,000
12 Oct 2018Flat 14, Lincoln House · SW3 1ANnon-standardFlat—£1,800,000
29 Aug 2018Flat 31, Jefferson House, 11 · SW3 1AXnon-standardFlat—£420,000
11 Jun 2018Flat 22, Jefferson House, 11 · SW3 1AXFlat—£225,000
11 Jun 2018Flat 23, Jefferson House, 11 · SW3 1AXFlat—£240,000
13 Apr 2018Flat 22, Lincoln House · SW3 1ANFlat—£2,350,000
15 Jun 2017Flat 11, Jefferson House, 7 - 13 · SW3 1AXnon-standardFlat—£412,500
25 Apr 2017Flat 25, Jefferson House, 11 · SW3 1AXFlat—£260,000
20 Apr 2017Flat 1, Court House · SW3 1AJnon-standardFlat—£1,310,000
3 Mar 2017Flat 51, Lincoln House · SW3 1AWnon-standardOther—£6,250,000
20 Feb 2017Flat 12, Jefferson House, 11 · SW3 1AXnon-standardFlat—£480,000
30 Jan 201728 · SW3 1ASnon-standardOther—£10,600,000
21 Dec 2016Flat 42, Lincoln House · SW3 1AWFlat—£2,950,000
29 Jul 2016Flat 41, Lincoln House · SW3 1AWFlat—£3,025,000
31 Mar 2016Flat 10, Jefferson House, 11 · SW3 1AXnon-standardFlat—£485,000

Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.

Buying on Basil Street?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

More streets in SW3

Sold-price profiles for nearby streets, and the wider SW3 area guide.

Sloane AvenueChelsea Manor StreetBeaufort StreetKings RoadOakley StreetWalton StreetEgerton GardensDraycott PlaceBrompton RoadCadogan GardensCheyne WalkOld Church Street
SW3 house prices & area guide →

Contains HM Land Registry data © Crown copyright and database right 2026, including the UK House Price Index. EPC data © Crown copyright. Licensed under the Open Government Licence v3.0. Figures summarise recorded sales on the street and are not a valuation of any individual home.