21, KENTISH LANE, HATFIELD, WELWYN HATFIELD, HERTFORDSHIRE, AL9 6NG

£4,500,000

Last sale price

Feb 2020

Last sold

+£2,400,000

Change since first sale

+114%

% change

Recorded sales

Energy performance

D potential C

EPC energy rating

514 m²

Total floor area

£8,755/m²

Price per m² (last sale)

Habitable rooms

17 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 2014.

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

Local planning constraints

Green beltDesignated open land

Planning designations from planning.data.gov.uk and Environment Agency flood-risk data, © Crown copyright and database right, under the Open Government Licence v3.0. Coverage is incomplete and depends on the local authority — absence here does not guarantee a property is unaffected. Always check official sources.

Price history

How this compares

Averages cover every recorded sale in AL9 6NG (2015–2025) 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.

£1,706,591

Average in AL9 6NG (2015–2025)

£1,706,591

Average on KENTISH LANE (2015–2025)

+164%

above postcode average