2, KNOWLE DRIVE, HARPENDEN, ST ALBANS, HERTFORDSHIRE, AL5 1RW

£585,000

Last sale price

Jul 2026

Last sold

+£135,000

Change since first sale

+30%

% change

Recorded sales

Energy performance

EPC energy rating

84 m²

Total floor area

£6,964/m²

Price per m² (last sale)

Habitable rooms

2.7 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 May 2026.

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

Price history

How this compares

Averages cover every recorded sale in AL5 1RW (2015–2026) 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.

£527,885

Average in AL5 1RW (2015–2026)

£527,885

Average on KNOWLE DRIVE (2015–2026)

+11%

above postcode average