Sold price data

Semi-detached house prices in N21, London

Semi-detached homes in N21, London have recently averaged £923,802 across 209 completed sales from June 1998 to July 2026, giving buyers a useful benchmark for mainstream family stock. Recorded sold prices for this property type range from £240,000 to £1,920,000, which helps show how much finish, exact street, and size still move value inside the same category.

Average sold price

£923,802

Across 209 completed transactions.

Price range

£240,000 - £1,920,000

Use the range to sanity-check how much condition and exact street can swing value.

Latest evidence

13 Jul 2026

Recent sold records are the cleanest anchor for judging an asking price today.

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Move between the full district view and the strongest property-type pages without losing the same sold-price context.

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Flats£369,823 average · 241 sales Semi-detached homes£923,802 average · 209 sales Terraced homes£657,578 average · 151 sales Detached homes£1,490,068 average · 84 sales

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Thinking of offering on a property in London?

Paste the listing and see what it is actually worth before you offer. Hauscope turns postcode-level sold evidence into a property-level estimate view, comparable sales, and a practical first-offer position.

Works with Rightmove listings.

Property type breakdown

What sold in this market

Type	Average	Range	Sales
Flats	£369,823	£100,000 - £820,000	241
Semi-detached	£923,802	£240,000 - £1,920,000	209
Terraced	£657,578	£250,000 - £1,175,000	151
Detached	£1,490,068	£595,000 - £6,500,000	84

Buyer guidance

How to use this data

London N21 has enough recent semi-detached homes to benchmark asking prices against multiple completed transactions before you bid.

The gap between low and high sold prices is wide here, so the closest matching sales are worth more than the headline average — condition, street and floor area all vary within a postcode district.

Semi-detached homes are the cleanest comparable set for this page, so compare the exact listing against recent sales in the same property category before adjusting for bedrooms, presentation, or plot size.

Next step

Area averages are a starting point. Before offering, compare the exact listing against the most relevant sold homes nearby.

Analyse a specific property

Recent sold examples

Latest completed transactions

Showing the latest 10 sold homes we have for this page.

Address	Type	Sold date	Price
4, KENT ROAD, LONDON, N21 2JR N21 2JR	Semi-detached	13 Jul 2026	£810,000
46, BEECHDALE, LONDON, N21 3QG N21 3QG	Semi-detached	1 Jul 2026	£751,000
54, GREEN DRAGON LANE, LONDON, N21 2LH N21 2LH	Semi-detached	26 Jun 2026	£915,000
40, BEECHDALE, LONDON, N21 3QG N21 3QG	Semi-detached	16 Jun 2026	£810,000
63, CARPENTER GARDENS, LONDON, N21 3HH N21 3HH	Semi-detached	5 Jun 2026	£673,500
70, HOODCOTE GARDENS, LONDON, N21 2NE N21 2NE	Semi-detached	2 Jun 2026	£900,000
10, FIRS PARK AVENUE, LONDON, N21 2PT N21 2PT	Semi-detached	18 May 2026	£620,000
5, CLARENDON WAY, LONDON, N21 2LX N21 2LX	Semi-detached	8 May 2026	£845,000
50, COLNE ROAD, LONDON, N21 2JP N21 2JP	Semi-detached	1 May 2026	£805,000
71, CHEYNE WALK, LONDON, N21 1DD N21 1DD	Semi-detached	1 May 2026	£985,000

Nearby postcode districts

Compare semi-detached homes nearby

Use nearby postcode districts to sense-check whether this part of the market is running above or below neighbouring sold-price evidence.

N20

View nearby prices