Areas / N3 / street profile

Cornwall Avenue, N3

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

Median sold price
£499,950
all recorded sales
£ per m²
£6,832
from EPC floor areas
Recorded sales
43
Distinct homes
30
Price range
£154,950 – £1,250,000
Sales recorded
2001 → 2026
first to latest sale
The street in brief

Cornwall Avenue is a mix of flats and semi-detached houses. Homes here typically change hands around £499,950 — roughly 20% below the N3 norm. On floor area that works out near £6,832 per square metre, in line with the district's £6,775. Recent sales here have been outpacing the wider N3 market. HM Land Registry records 43 sales across 30 homes since 2001 — homes here come up rarely.

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Cornwall Avenue prices over time

Median sold price on the street by year, from 43 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianN3 district trend
£0£250k£500k£750k£1M£1.25M200520102015202020252001: £227,250 median · 2 sales2002: £272,475 median · 2 sales2003: £229,950 median · 1 sale2004: £317,475 median · 2 sales2005: £272,474 median · 2 sales2007: £429,500 median · 4 sales2010: £591,225 median · 2 sales2012: £532,000 median · 1 sale2013: £290,000 median · 2 sales2014: £494,798 median · 2 sales2016: £525,000 median · 2 sales2017: £510,000 median · 9 sales2018: £820,000 median · 1 sale2020: £503,500 median · 1 sale2021: £752,000 median · 1 sale2022: £487,000 median · 4 sales2024: £985,000 median · 3 sales2025: £825,000 median · 1 sale2026: £499,999 median · 1 sale

Median sold price by year vs the N3 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Cornwall Avenue compares

Cornwall Avenue against the N3 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Edgewood Mews£600k · 60
Regents Park Road£550k · 89
Hendon Lane£530k · 81
Long Lane£523k · 71
Cornwall Avenue£500k · 43*
Station Road£463k · 36
Squires Lane£450k · 59
Ballards Lane£445k · 89
Nether Street£433k · 84

Median sold price and sale count over the last 8years for the district's busiest streets. *This street's figures cover all recorded sales (fewer than 3 in the last 8 years).

This street
£499,950
median · all recorded sales
N3 district
£625,000
median · last 8 years · street -20%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Cornwall Avenue's £499,950 median sits about 20% below N3's £625,000; on floor space it runs £6,832/m² against the district's £6,775/m².

Street and N3 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.

Prices by property type

Median sold price by property type on Cornwall Avenue.

Flat
£496,975
22 sales
Semi-detached
£514,975
12 sales
Terraced
£715,000
9 sales

Every recorded sale on Cornwall Avenue

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

DateAddressTypeNew buildPrice
30 Jan 2026Flat 2, 24 · N3 1LGFlat—£499,999
10 Sept 2025Cornwall House · N3 1LDnon-standardOther—£1,210,000
30 Jun 202515 · N3 1LHSemi-detached—£825,000
16 Dec 2024Flat 7, Cornwall Works · N3 1LDFlat—£445,000
29 Nov 202411 · N3 1LHSemi-detached—£1,250,000
25 Jun 202439 · N3 1LGTerraced—£985,000
14 Apr 20236 · N3 1LDnon-standardTerraced—£1,200,000
19 Jul 2022Flat 8, Cornwall Works · N3 1LDFlat—£480,000
9 Jun 2022Flat 5, Cornwall Works · N3 1LDFlat—£462,500
11 Mar 202223 · N3 1LHTerraced—£825,000
28 Feb 2022Flat 1, 24 · N3 1LGFlat—£494,000
19 Nov 202114 · N3 1LDTerraced—£752,000
29 Apr 2020Flat 7, Cornwall Works · N3 1LDFlat—£503,500
21 Jun 20186 · N3 1LDTerraced—£820,000
12 Dec 2017Cornwall Works · N3 1LDnon-standardOther—£37,800
3 Nov 2017Flat 6, Cornwall Works · N3 1LDFlatYes£600,000
18 Aug 2017Flat 8, Cornwall Works · N3 1LDFlatYes£510,000
24 Jul 2017Flat 1, Cornwall Works · N3 1LDnon-standardFlatYes£425,000
20 Jul 2017Flat 2, Cornwall Works · N3 1LDFlatYes£525,000
7 Jul 2017Flat 9, Cornwall Works · N3 1LDFlatYes£425,000
30 Jun 2017Flat 5, Cornwall Works · N3 1LDFlatYes£499,950
13 Jun 2017Flat 3, Cornwall Works · N3 1LDFlatYes£507,500
9 Jun 2017Flat 7, Cornwall Works · N3 1LDFlatYes£535,000
6 Jun 2017Flat 4, Cornwall Works · N3 1LDFlatYes£508,000
2 Feb 201728 · N3 1LGTerraced—£715,000
16 Dec 2016Flat 2, 24 · N3 1LGFlat—£525,000
12 Aug 2016Flat 1, 24 · N3 1LGFlat—£525,000
12 Mar 201524 · N3 1LGnon-standardTerraced—£525,000
15 May 201411 · N3 1LHSemi-detached—£625,000
1 May 201419 · N3 1LHSemi-detached—£364,595
14 Feb 201326 · N3 1LGFlat—£290,000
14 Feb 2013Lower Maisonette, 26 · N3 1LGFlat—£290,000
17 Aug 20123 · N3 1LHSemi-detached—£532,000
29 Jul 20102 · N3 1LDSemi-detached—£682,500
9 Jul 2010Bridford House · N3 1LHSemi-detached—£499,950
30 Nov 200732 · N3 1LGSemi-detached—£530,000
30 May 20077 · N3 1LHTerraced—£429,000
1 Feb 20078 · N3 1LDSemi-detached—£430,000
16 Jan 200715 · N3 1LHSemi-detached—£420,000
29 Jul 20055 · N3 1LHTerraced—£380,000
21 Jul 200513 · N3 1LHTerraced—£164,948
27 Jul 200430 · N3 1LGFlat—£249,950
8 Apr 2004Bridford House · N3 1LHSemi-detachedYes£385,000
26 Aug 200330 · N3 1LGFlat—£229,950
29 Nov 200225 · N3 1LHFlat—£154,950
8 Apr 20022 · N3 1LDSemi-detached—£390,000
17 Aug 200130 · N3 1LGFlat—£208,000
5 Mar 200113 · N3 1LHTerraced—£246,500

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 Cornwall Avenue?

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 N3

Sold-price profiles for nearby streets, and the wider N3 area guide.

Regents Park RoadHendon LaneBallards LaneLong LaneNether StreetSquires LaneEtchingham Park RoadStation RoadLichfield GroveDollis RoadMountfield RoadEast End Road
N3 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.