AL1 · St Albans · London Road
Keystone House
Flats on London Road, AL1. Sold prices since January 2023.
7 flats sold in Keystone House since January 2023: 1 in 2023, 1 in 2024, 4 in 2025, 1 in 2026.
Price per m² against AL1
Flats in Keystone House sell for about the same per square metre as the typical AL1 flat.
Buying a flat here? See how long is left on the leases in Keystone 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 | 2 | £274,000 |
| 50 to 69 m² | 2 | £379,000 |
| 70 to 99 m² | 2 | £422,000 |
| 100 m² and over | 1 | £525,000 |
Every sale in Keystone House
7 sales since January 2023, most recent first. Open a flat for its full sale history.
| Flat | Date | Price |
|---|---|---|
| Flat 11 | 31 Jul 2026 | £283,000 |
| Flat 5 | 19 Dec 2025 | £265,000 |
| Flat 12 | 25 Mar 2025 | £378,000 |
| Flat 24 | 28 Feb 2025 | £525,000 |
| Flat 18 | 14 Feb 2025 | £440,000 |
| Flat 21 | 28 Jun 2024 | £405,000 |
| Flat 4 | 13 Jul 2023 | £380,000 |
The AL1 report each month.
Everything here is free to see. The monthly AL1 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 London Road
Free with an account. An email when a home on London Road sells, Keystone House included, at most one a month.