The House CheckCheck before you offer

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

28 sales · median £505,000 · most common: Detached · newest sale Sep 2025.

HM Land Registry · Sep 2026

Homes in this area

Surface-water map around homes

Very low: 8

8 / 12 recorded homes with a reading

River / sea map around homes

Very low: 8

8 / 12 recorded homes with a reading

Recorded EPC ratings

EPC C: 3 · EPC D: 1 · EPC E: 2 · EPC F: 2

8 / 12 recorded homes with a reading

Tenure at last sale

Freehold: 12

12 / 12 recorded homes with a reading

Most common home type

Detached: 9

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
49 Mardley Hill, Welwyn, AL6 0TTSep 2025£950,000DetachedFreehold
45 Mardley Hill, Welwyn, AL6 0TTFeb 2025£575,000DetachedFreehold
39 Mardley Hill, Welwyn, AL6 0TTNov 2022£1,350,000DetachedFreehold
47 Mardley Hill, Welwyn, AL6 0TTJun 2020£875,000TerracedFreehold
29 Mardley Hill, Welwyn, AL6 0TTFeb 2018£857,000DetachedFreehold
31 Mardley Hill, Welwyn, AL6 0TTJul 2017£781,500TerracedFreehold
53 Mardley Hill, Welwyn, AL6 0TTJun 2014£565,000DetachedFreehold
33 Mardley Hill, Welwyn, AL6 0TTNov 2013£660,000DetachedFreehold
35 Mardley Hill, Welwyn, AL6 0TTJun 2011£402,000DetachedFreehold
43 Mardley Hill, Welwyn, AL6 0TTDec 2008£414,000DetachedFreehold
23 Mardley Hill, Welwyn, AL6 0TTNov 1999£250,000TerracedFreehold
41 Mardley Hill, Welwyn, AL6 0TTJan 1998£37,000DetachedFreehold

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What buyers ask

What is the median sold price in AL6 0TT?

The median of 28 recorded sales in AL6 0TT is £505,000. HM Land Registry · Sep 2026

When was the latest sale in AL6 0TT?

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

Which type of home sells most in AL6 0TT?

Detached homes have the most recorded sales in AL6 0TT, with 21 transactions. HM Land Registry · Sep 2026

How many homes have recorded sales in AL6 0TT?

AL6 0TT has 12 homes with recorded sales in this snapshot. HM Land Registry · Sep 2026