Our Data Sources
Flat 9, Harriot House 9, Hounslow has no records in the the Land Registry and a single entry in the EPC database dated May 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 9, Harriot House 9, Hounslow, we estimate a market value of £334,749 and a rental value of £1,873 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £296,492 and £1,659 per month respectively.
Energy Efficiency
Flat 9, Harriot House 9, Hounslow has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 16 May 2018.
The property is not connected to mains gas and has high performance glazing. It is heated using Community scheme.
Similar Properties Sold Nearby
Over the past 2 years 43 properties similar to Flat 9, Harriot House 9, Hounslow have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 23rd May 2025, was Flat 37, Brecon Court 30, Civic Street, Hounslow, TW3 4FG, a leasehold flat which sold for £349,850.
Read more about house prices in TW3.
- Sold May 2025£349,850 | 2 Bed FlatFlat 37, Brecon Court 30, Civic Street, Hounslow, TW3 4FGFlat 37, Brecon Court 30, Civic Street, Hounslow, TW3 4FG
- Sold Feb 2023£345,000 | 2 Bed FlatFlat 1, Braunton Court 19, Clovelly Road, Hounslow, TW3 4FJFlat 1, Braunton Court 19, Clovelly Road, Hounslow, TW3 4FJ
- Sold Jul 2022£320,000 | 2 Bed Flat56, Alexandra Road, Hounslow, TW3 4HR56, Alexandra Road, Hounslow, TW3 4HR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 41 addresses on Clarke Avenue, Hounslow, TW3, Flat 9, Harriot House 9, Hounslow comes out as the 25th largest and the 25th most expensive in our analysis of the public data.
It is also £102k less expensive than the average property across the TW3 district.
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Schools Nearby
- Alexandra Primary School500 m away
- Wellington Primary School700 m away
- Hounslow Town Primary School900 m away
- Lampton Academy400 m away
- Lift Kingsley700 m away
- St Mark's Catholic School800 m away
More reading links
Public Transport Nearby
- Hounslow Central|300 m away
- Hounslow East|700 m away
- Hounslow West|1.3 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












