20 Blake Close
AL1 5SG
- Detached
- Freehold
What the sales records show
From an older sale: a rough guide£811,000
Range £689,000 to £933,000
Since last sale
+£546,000
+206.0% since Dec 2001, +4.6% a year
Rank in AL1 5SG
9th of 15
Postcode average £854,400
There is no floor area on record, so this is the home's last sale moved from December 2001 to August 2026 by the official UK House Price Index for St Albans, with the range widened the older the sale. It cannot see condition, layout or recent work, so it is not a valuation.
In short
20 Blake Close is a freehold detached in AL1.
There is no floor area on record, so its last sale has been moved to today by the official price index for St Albans: £689,000 to £933,000, about £811,000 in the middle.
That makes it the 9th highest of the 15 homes we can compare in AL1 5SG, where the middle figure averages £854,400.
It last sold for £265,000 in December 2001; the price index suggests it has gained about £546,000 since, roughly +4.6% a year.
Across St Albans, average prices rose 3.2% in the year to August 2026.
Where in the range would yours sell?
Condition and improvements usually decide it, and only someone who sees the home can say.
Lower end
£689,000
Middle
£811,000
Upper end
£933,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
On the map
Where 20 Blake Close is
20 Blake Close on the map
This home and the completed sales its figure is worked out from. Choose a pin for the address, size and date.
The Land Registry records a sale by its postcode, so pins sit at the postcode, close to the home, not on its doorstep. Map: contains OS data © Crown copyright and database rights 2026.
History
What it has sold for
Sale history
Every sale of this home registered with HM Land Registry since 1995
| Sold | Price paid | Change | A year |
|---|---|---|---|
| December 2001 | £265,000 | First sale | – |
Nearby
Neighbours and the sales behind the figure
Homes in AL1 5SG
Ranked by what comparable sales show. Choose one to see its page.
Recent sales of detached homes nearby
The closest sales of the same type in the last two years, registered with HM Land Registry. Choose one to see its page.
| Home | Price | Sold | Size | Per sq ft | Away |
|---|---|---|---|---|---|
| 18 Blake CloseAL1 5SG · Detached | £1,310,000 | Sept 2026 | 1,991 sq ft | £658 | < 0.1 mi |
| 17 Blake CloseAL1 5SG · Detached | £1,150,000 | Feb 2025 | – | – | < 0.1 mi |
| 13 Blake CloseAL1 5SG · Detached | £775,000 | Nov 2024 | 1,012 sq ft | £766 | < 0.1 mi |
| 21 Blake CloseAL1 5SG · Detached | £835,000 | Nov 2024 | – | – | < 0.1 mi |
| 8 St Vincent DriveAL1 5SJ · Detached | £950,000 | May 2026 | 1,701 sq ft | £559 | 0.1 mi |
| 4 St Vincent DriveAL1 5SJ · Detached | £960,000 | Feb 2025 | 1,668 sq ft | £575 | 0.1 mi |
| 2A FoxcroftAL1 5SN · Detached | £830,000 | Sept 2025 | 1,378 sq ft | £602 | 0.1 mi |
| 15 FoxcroftAL1 5SW · Detached | £836,500 | Dec 2024 | 1,281 sq ft | £653 | 0.1 mi |
| 5 Hopground CloseAL1 5TA · Detached | £773,500 | Mar 2026 | 1,087 sq ft | £711 | 0.1 mi |
| 284B London RoadAL1 1HY · Detached | £782,500 | May 2026 | 1,625 sq ft | £481 | 0.2 mi |
| 282 London RoadAL1 1HY · Detached | £1,410,000 | Feb 2025 | 2,465 sq ft | £572 | 0.2 mi |
| 22 Mile House LaneAL1 1TB · Detached | £965,000 | Oct 2025 | 1,195 sq ft | £808 | 0.2 mi |
The area
AL1 at a glance
What buyers have paid in AL1
Completed sales in the last 12 months, against the 12 months before
Flats
Terraced
Semi-detached
Detached
| Type | Sales | Average price | Average size | Per sq ft | On the year |
|---|---|---|---|---|---|
| All homes | 407 | £657,611 | 1,053 sq ft | £633 | −0.6% |
| Flats | 157 | £324,466 | 603 sq ft | £515 | −10.9% |
| Terraced | 132 | £664,363 | 985 sq ft | £689 | −3.7% |
| Semi-detached | 75 | £848,281 | 1,295 sq ft | £677 | +1.7% |
| Detached | 36 | £1,424,576 | 2,075 sq ft | £716 | +4.6% |
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Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.
Energy performance data © Crown copyright. Licensed under the Open Government Licence v3.0.
Contains HM Land Registry UK House Price Index data © Crown copyright. Licensed under the Open Government Licence v3.0.
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