« Sold prices in AL6
29, MARDLEY HILL, WELWYN, WELWYN HATFIELD, HERTFORDSHIRE, AL6 0TT Energy performance C potential B
EPC energy rating
£3,931/m²
Price per m² (last sale)
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Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Mar 2023.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
How this compares Averages cover every recorded sale in AL6 0TT (2017–2025) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
£898,083
Average in AL6 0TT (2017–2025)
£898,083
Average on MARDLEY HILL (2017–2025)
-5%
below postcode average
Full transaction history Date sold Price paid Property type Tenure New build 20 February 2018 £857,000 Detached Freehold No
Recent sales nearby £950,000
49, MARDLEY HILL, WELWYN, WELWYN HATFIELD, HERTFORDSHIRE, AL6 0TT
Detached Sept 2025
£575,000
45, MARDLEY HILL, WELWYN, WELWYN HATFIELD, HERTFORDSHIRE, AL6 0TT
Detached Feb 2025
£1,350,000
39, MARDLEY HILL, WELWYN, WELWYN HATFIELD, HERTFORDSHIRE, AL6 0TT
Detached Nov 2022
£875,000
47, MARDLEY HILL, WELWYN, WELWYN HATFIELD, HERTFORDSHIRE, AL6 0TT
Terraced Jun 2020
£781,500
31, MARDLEY HILL, WELWYN, WELWYN HATFIELD, HERTFORDSHIRE, AL6 0TT
Terraced Jul 2017
More sold prices in AL6 Sold prices in WELWYN