17, MARDLEY AVENUE, WELWYN, WELWYN HATFIELD, HERTFORDSHIRE, AL6 0TU

£750,000

Last sale price

Jan 2025

Last sold

Recorded sales

Energy performance

D potential A

EPC energy rating

160 m²

Total floor area

£4,688/m²

Price per m² (last sale)

Habitable rooms

8.5 t

CO₂ per year

What is an EPC, and how to order one »

Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Jul 2023.

Approximate location (postcode centre). Map data © OpenStreetMap contributors.

How this compares

Averages cover every recorded sale in AL6 0TU (2020–2025) 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.

£653,333

Average in AL6 0TU (2020–2025)

£653,333

Average on MARDLEY AVENUE (2020–2025)

+15%

above postcode average