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N21 1DX

Onslow Gardens, London

Median, last 3 years
£786,500
6 sales, Jun 2023 – May 2026
Last standard sale
£935,000
30 May 2025
Standard sales
23
since 1995
N21 district median
£668,000
251 sales, 12 months to May 2026

By property type, Jun 2023 – May 2026: Semi-detached median £793,000 (5 sales) · Detached sold for £780,000

Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.

Median price by year

£281k £563k £844k £1125k 2013: £641,000 median, 1 sale 2013 2016 2018: £922,500 median, 2 sales 2019 2021: £975,000 median, 1 sale 2022: £1,100,000 median, 2 sales 2022 2023: £1,125,000 median, 1 sale 2024: £780,000 median, 3 sales 2025: £793,000 median, 3 sales 2025

2011 to 2025. Every year since 1995 is in the figures below.

Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.

Show the figures
Median sale price and number of sales by year
Year Median Sales
2025 £793,000 3
2024 £780,000 3
2023 (few sales) £1,125,000 1
2022 (few sales) £1,100,000 2
2021 (few sales) £975,000 1
2018 (few sales) £922,500 2
2013 (few sales) £641,000 1
2010 (few sales) £430,000 1
2007 (few sales) £483,750 1
2005 (few sales) £410,000 2
2002 (few sales) £305,000 2
1999 (few sales) £202,500 1
1996 (few sales) £143,750 2
1995 (few sales) £135,000 1

Sale history (23 records · 7 homes sold more than once)

Address Price
32, ONSLOW GARDENS
30 May 2025 · Semi-detached · Freehold
Previously £138,500 (Apr 1996) · +575%
£935,000
20, ONSLOW GARDENS
28 Mar 2025 · Semi-detached · Freehold
£793,000
16, ONSLOW GARDENS
24 Mar 2025 · Semi-detached · Freehold
£735,000
22, ONSLOW GARDENS
27 Sep 2024 · Semi-detached · Freehold
£730,000
38, ONSLOW GARDENS
19 Jul 2024 · Semi-detached · Freehold
Previously £375,000 (Jun 2005) · +150%
£938,000
42, ONSLOW GARDENS
21 Jun 2024 · Detached · Freehold
Previously £745,000 (Apr 2018) · +5%
£780,000
34, ONSLOW GARDENS
13 Apr 2023 · Semi-detached · Freehold
Previously £1,100,000 (Mar 2018) · +2%
£1,125,000
10, ONSLOW GARDENS
15 Sep 2022 · Semi-detached · Freehold
£1,150,000
18, ONSLOW GARDENS
18 Feb 2022 · Semi-detached · Freehold
Previously £445,000 (Dec 2005) · +136%
£1,050,000
12, ONSLOW GARDENS
30 Sep 2021 · Semi-detached · Freehold
Previously £149,000 (Nov 1996) · +554%
£975,000
42, ONSLOW GARDENS
20 Apr 2018 · Detached · Freehold
Previously £430,000 (Dec 2010) · +73%
£745,000
34, ONSLOW GARDENS
22 Mar 2018 · Semi-detached · Freehold
Previously £202,500 (Aug 1999) · +443%
£1,100,000
14, ONSLOW GARDENS
3 Oct 2013 · Semi-detached · Freehold
Previously £483,750 (Mar 2007) · +33%
£641,000
42, ONSLOW GARDENS
23 Dec 2010 · Detached · Freehold
£430,000
14, ONSLOW GARDENS
19 Mar 2007 · Semi-detached · Freehold
£483,750
18, ONSLOW GARDENS
6 Dec 2005 · Semi-detached · Freehold
£445,000
38, ONSLOW GARDENS
9 Jun 2005 · Semi-detached · Freehold
Previously £250,000 (Feb 2002) · +50%
£375,000
24, ONSLOW GARDENS
12 Jun 2002 · Semi-detached · Freehold
£360,000
38, ONSLOW GARDENS
4 Feb 2002 · Semi-detached · Freehold
£250,000
34, ONSLOW GARDENS
31 Aug 1999 · Semi-detached · Freehold
Previously £135,000 (Aug 1995) · +50%
£202,500
12, ONSLOW GARDENS
29 Nov 1996 · Semi-detached · Freehold
£149,000
32, ONSLOW GARDENS
25 Apr 1996 · Semi-detached · Freehold
£138,500
34, ONSLOW GARDENS
4 Aug 1995 · Semi-detached · Freehold
£135,000