The House CheckCheck before you offer

AL6 0AS: house prices, flood risk & EPC ratings

13 sales · median £625,000 · most common: Detached · newest sale Mar 2025.

HM Land Registry · Sep 2026

Homes in this area

Surface-water map around homes

Very low: 7

7 / 8 recorded homes with a reading

River / sea map around homes

Very low: 7

7 / 8 recorded homes with a reading

Recorded EPC ratings

EPC B: 2 · EPC C: 2 · EPC D: 3

7 / 8 recorded homes with a reading

Tenure at last sale

Freehold: 8

8 / 8 recorded homes with a reading

Most common home type

Detached: 7

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
33 Harmer Green Lane, Welwyn, AL6 0ASMar 2025£1,310,000DetachedFreehold
21 Harmer Green Lane, Welwyn, AL6 0ASMar 2019£775,000Semi-detachedFreehold
25 Harmer Green Lane, Welwyn, AL6 0ASOct 2013£850,000DetachedFreehold
23 Harmer Green Lane, Welwyn, AL6 0ASAug 2013£840,000DetachedFreehold
35 Harmer Green Lane, Welwyn, AL6 0ASFeb 2013£735,000DetachedFreehold
27 Harmer Green Lane, Welwyn, AL6 0ASOct 2011£776,000DetachedFreehold
37 Harmer Green Lane, Welwyn, AL6 0ASJun 2009£625,000DetachedFreehold
31 Harmer Green Lane, Welwyn, AL6 0ASDec 2001£487,500DetachedFreehold

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What buyers ask

What is the median sold price in AL6 0AS?

The median of 13 recorded sales in AL6 0AS is £625,000. HM Land Registry · Sep 2026

When was the latest sale in AL6 0AS?

The latest recorded sale in AL6 0AS was in Mar 2025. HM Land Registry · Sep 2026

Which type of home sells most in AL6 0AS?

Detached homes have the most recorded sales in AL6 0AS, with 9 transactions. HM Land Registry · Sep 2026

How many homes have recorded sales in AL6 0AS?

AL6 0AS has 8 homes with recorded sales in this snapshot. HM Land Registry · Sep 2026