9, ST MARTINS CLOSE, HARPENDEN, ST ALBANS, HERTFORDSHIRE, AL5 5JG

£506,500

Last sale price

Jul 2025

Last sold

Recorded sales

Energy performance

C potential B

EPC energy rating

93 m²

Total floor area

£5,446/m²

Price per m² (last sale)

Habitable rooms

2.6 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 Feb 2025.

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

How this compares

Averages cover every recorded sale in AL5 5JG (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.

£437,667

Average in AL5 5JG (2015–2025)

£437,667

Average on ST MARTINS CLOSE (2015–2025)

+16%

above postcode average