House Price Monitor

N1 · Islington · Thornhill Road

Thornhill House

Flats on Thornhill Road, N1. Sold prices since January 2023.

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typical sale

6 flats sold in Thornhill House since January 2023: 2 in 2023, 2 in 2024, 1 in 2025, 1 in 2026.

per m², typical · £892 per sq ft
m²typical flat size
May 2026last sale, £475,000

Price per m² against N1

Flats in Thornhill House sell for about the same per square metre as the typical N1 flat.

Thornhill House
£9,600
All N1 flats
£9,640

Buying a flat here? See how long is left on the leases in Thornhill House, free on Lease Length Check.

Price per m² by year

Typical price per square metre of the flats sold each year.

20232 sales
£8,460
20242 sales
£10,240
20251 sale
£9,930
20261 sale so far
£10,800

Prices by flat size

SizeSoldTypical price
Under 50 m²typically 45 m²4£466,000
50 to 69 m²typically 55 m²1£465,000
70 to 99 m²typically 75 m²1£575,000

Every sale in Thornhill House

6 sales since January 2023, most recent first. Open a flat for its full sale history.

FlatDatePrice
1744 m² · 2nd floor15 May 2026£475,000£10,800 per m²
6446 m² · 3rd floor26 Sep 2025£457,000£9,930 per m²
4544 m² · 3rd floor1 Nov 2024£528,750£12,020 per m²
1955 m² · 2nd floor11 Oct 2024£465,000£8,450 per m²
975 m² · 4th floor30 Jun 2023£575,000£7,670 per m²
5147 m² · 4th floor27 Mar 2023£435,000£9,260 per m²

The N1 report each month.
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Watch Thornhill Road

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Buildings near Thornhill House

Where prices rose and fellA free email each month, after the monthly update.