SL1 · Slough · High Street
Cornwall House
Flats on High Street, SL1. Sold prices since January 2023.
6 flats sold in Cornwall House since January 2023: 1 in 2023, 3 in 2025, 2 in 2026.
Price per m² against SL1
Flats in Cornwall House sell for about 18% less per square metre than the typical SL1 flat.
Buying a flat here? See how long is left on the leases in Cornwall House, free on Lease Length Check.
Price per m² by year
Typical price per square metre of the flats sold each year.
Prices by flat size
| Size | Sold | Typical price |
|---|---|---|
| Under 50 m² | 1 | £190,000 |
| 50 to 69 m² | 4 | £174,000 |
| 70 to 99 m² | 1 | £360,000 |
Every sale in Cornwall House
6 sales since January 2023, most recent first. Open a flat for its full sale history.
| Flat | Date | Price |
|---|---|---|
| Flat 27 | 29 Apr 2026 | £170,000 |
| Flat 38 | 30 Jan 2026 | £177,000 |
| Flat 26 | 13 Oct 2025 | £150,000 |
| Flat 50 | 12 Sep 2025 | £360,000 |
| Flat 18 | 18 Jan 2025 | £190,000 |
| Flat 31 | 18 Aug 2023 | £212,000 |
The SL1 report each month.
Everything here is free to see. The monthly SL1 report needs a free account: every sale with street, date and price, emailed as soon as it is published. No password, no card.
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Watch High Street
Free with an account. An email when a home on High Street sells, Cornwall House included, at most one a month.