« Sold prices in TW7
39, HARTHAM ROAD, ISLEWORTH, HOUNSLOW, GREATER LONDON, TW7 5EU Energy performance C potential B
EPC energy rating
£4,171/m²
Price per m² (last sale)
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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 Apr 2026.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
How this compares Averages cover every recorded sale in TW7 5EU (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.
£530,885
Average in TW7 5EU (2015–2025)
£530,885
Average on HARTHAM ROAD (2015–2025)
-8%
below postcode average
Full transaction history Date sold Price paid Property type Tenure New build 18 November 2015 £488,000 Terraced Freehold No
Recent sales nearby £642,500
25, HARTHAM ROAD, ISLEWORTH, HOUNSLOW, GREATER LONDON, TW7 5EU
Terraced Jul 2025
£540,000
3, HARTHAM ROAD, ISLEWORTH, HOUNSLOW, GREATER LONDON, TW7 5EU
Terraced Sept 2024
£710,000
13, HARTHAM ROAD, ISLEWORTH, HOUNSLOW, GREATER LONDON, TW7 5EU
Terraced Oct 2023
£540,000
47, HARTHAM ROAD, ISLEWORTH, HOUNSLOW, GREATER LONDON, TW7 5EU
Semi-detached Jun 2022
£543,000
5, HARTHAM ROAD, ISLEWORTH, HOUNSLOW, GREATER LONDON, TW7 5EU
Terraced Feb 2022
£503,000
21, HARTHAM ROAD, ISLEWORTH, HOUNSLOW, GREATER LONDON, TW7 5EU
Terraced Jan 2021
More sold prices in TW7 Sold prices in ISLEWORTH
Schools nearby The nearest 10 schools within 10 miles, by straight-line distance from the postcode centre. These are not catchment areas — admissions depend on each school’s criteria, so check with the local council .
Primary · Council-maintained · ages 3–11 ·
website Ungraded inspection, Nov 2024: Standards maintained
Primary · Council-maintained · ages 3–11 ·
website Secondary · Academy · ages 11–18 · Girls only · Church of England ·
website All-through · Council-maintained · ages 4–19 ·
website Secondary · Free school · ages 11–18 · Boys only · Church of England ·
website Ofsted, Feb 2020: Good
Ungraded inspection, Apr 2025: Standards maintained
Primary · Council-maintained · ages 3–11 ·
website Ungraded inspection, Feb 2023: School remains Good
Secondary · Academy · ages 11–18 · Boys only ·
website Primary · Council-maintained · ages 3–11 · Roman Catholic ·
website Ungraded inspection, Jun 2022: School remains Good
Primary · Council-maintained · ages 3–11 · Church of England ·
website Secondary · Academy · ages 11–18 · Girls only · Roman Catholic ·
website Ungraded inspection, Apr 2024: School remains Good
School details from Get Information About Schools (Department for Education). Inspection outcomes from Ofsted management information as at 30 September 2026; check the latest report on Ofsted’s website. Since November 2025 Ofsted report cards grade each area separately and give no overall grade. © Crown copyright, licensed under the Open Government Licence v3.0.