The House CheckCheck before you offer

AL5 3AG: house prices, flood risk & EPC ratings

25 sales · median £1,100,000 · most common: Detached · newest sale Feb 2026.

HM Land Registry · Sep 2026

Homes in this area

Surface-water map around homes

Very low: 11

11 / 15 recorded homes with a reading

River / sea map around homes

Very low: 11

11 / 15 recorded homes with a reading

Recorded EPC ratings

EPC B: 3 · EPC C: 6 · EPC D: 2

11 / 15 recorded homes with a reading

Tenure at last sale

Freehold: 15

15 / 15 recorded homes with a reading

Most common home type

Detached: 15

Environment Agency · Jun 2026 · EPC · Nov 2026 · HM Land Registry · Sep 2026 · Sources

Counts cover recorded homes with known facts; flood bands describe the land around the building. Older certificates may have expired.

AddressSoldPriceTypeTenure
39 Roundwood Park, Harpenden, AL5 3AGFeb 2026£2,999,500DetachedFreehold
31 Roundwood Park, Harpenden, AL5 3AGNov 2019£1,235,000DetachedFreehold
33 Roundwood Park, Harpenden, AL5 3AGJul 2019£1,605,000DetachedFreehold
47 Roundwood Park, Harpenden, AL5 3AGOct 2016£1,100,000DetachedFreehold
51 Roundwood Park, Harpenden, AL5 3AGNov 2015£1,775,000DetachedFreehold
51A Roundwood Park, Harpenden, AL5 3AGAug 2015£1,675,000DetachedFreehold
43 Roundwood Park, Harpenden, AL5 3AGJun 2012£1,500,000DetachedFreehold
35A Roundwood Park, Harpenden, AL5 3AGMay 2009£1,100,000DetachedFreehold
35 Roundwood Park, Harpenden, AL5 3AGMay 2008£1,400,000DetachedFreehold
45 Roundwood Park, Harpenden, AL5 3AGOct 2007£499,999DetachedFreehold
37 Roundwood Park, Harpenden, AL5 3AGApr 2007£1,200,000DetachedFreehold
37A Roundwood Park, Harpenden, AL5 3AGJun 2006£1,300,000DetachedFreehold
41 Roundwood Park, Harpenden, AL5 3AGJan 2004£658,000DetachedFreehold
53 Roundwood Park, Harpenden, AL5 3AGMay 2003£575,000DetachedFreehold
31A Roundwood Park, Harpenden, AL5 3AGApr 1999£455,000DetachedFreehold

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What buyers ask

What is the median sold price in AL5 3AG?

The median of 25 recorded sales in AL5 3AG is £1,100,000. HM Land Registry · Sep 2026

When was the latest sale in AL5 3AG?

The latest recorded sale in AL5 3AG was in Feb 2026. HM Land Registry · Sep 2026

Which type of home sells most in AL5 3AG?

Detached homes have the most recorded sales in AL5 3AG, with 25 transactions. HM Land Registry · Sep 2026

How many homes have recorded sales in AL5 3AG?

AL5 3AG has 15 homes with recorded sales in this snapshot. HM Land Registry · Sep 2026