10, DEVONSHIRE ROAD, HARPENDEN, ST ALBANS, HERTFORDSHIRE, AL5 4TJ

£1,694,500

Last sale price

Jul 2019

Last sold

Recorded sales

Energy performance

EPC energy rating

295 m²

Total floor area

£5,744/m²

Price per m² (last sale)

Habitable rooms

14 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 Nov 2025.

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

Local planning constraints

Conservation areaHarpenden

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.

How this compares

Averages cover every recorded sale in AL5 4TJ (2018–2025) 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.

£1,268,833

Average in AL5 4TJ (2018–2025)

£1,268,833

Average on DEVONSHIRE ROAD (2018–2025)

+34%

above postcode average