18, CHALGROVE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 2QJ

£690,000

Last sale price

Jan 2026

Last sold

+£110,000

Change since first sale

+19%

% change

Recorded sales

Energy performance

D potential C

EPC energy rating

120 m²

Total floor area

£5,750/m²

Price per m² (last sale)

Habitable rooms

4.6 t

CO₂ per year

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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 Sept 2020.

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

Price history

How this compares

Averages cover every recorded sale in AL7 2QJ (2016–2026) 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.

£535,000

Average in AL7 2QJ (2016–2026)

£535,000

Average on CHALGROVE (2016–2026)

+29%

above postcode average