Postcode district · Hertfordshire

AL4 property prices

The average sold price in AL4 is £686,426, based on the latest HM Land Registry data to December 2025.

All areas

Average sold price

£686,426

To December 2025

12-month change

-0.6%

Year on year

5-year change

Since 5 years ago

Sales (2 yrs)

720

Completed transactions

Average price trend

How the average sold price in AL4 has moved over time.

Average price by property type

Detached

£1,006,194

Semi-detached

£764,977

Terraced

£533,534

Flat / maisonette

£296,071

Recent sales in AL4

AddressTypePrice
334 Lower Luton RoadSt AlbansSemi-detached£616,500
36 Offas WaySt AlbansFlat£365,000
41 Woodland DriveSt AlbansSemi-detached£1,200,000
1 Barley Mow LaneSt AlbansDetached£735,000
25 Sleapshyde LaneSt AlbansSemi-detached£640,000
12 Newfield WaySt AlbansSemi-detached£640,000
5 the LeysSt AlbansTerraced£525,000
16 St Barts CloseSt AlbansDetached£825,000
18 Osier RoadSt AlbansDetached(new)£925,000
3 Marshalls Heath LaneSt AlbansSemi-detached£417,000
25 Church CroftSt AlbansTerraced£495,000
7 Highfield LaneSt AlbansSemi-detached£692,000

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Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. Averages are of completed sales and are indicative only, not a property valuation.