Our Data Sources
Flat 3, Sinclair House has no records in the the Land Registry and a single entry in the EPC database dated September 2022.
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 3, Sinclair House, we estimate a market value of £294,888 and a rental value of £1,567 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £261,187 and £1,388 per month respectively.
Energy Efficiency
Flat 3, Sinclair House has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Sep 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 31 properties similar to Flat 3, Sinclair House have sold within a radius of 370 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th June 2025, was Flat 36, Cameford Court, New Park Road, London, SW2 4LH, a leasehold flat which sold for £320,000.
Read more about house prices in SW12.
- Sold Jun 2025£320,000 | 2 Bed FlatFlat 36, Cameford Court, New Park Road, London, SW2 4LHFlat 36, Cameford Court, New Park Road, London, SW2 4LH
- Sold Feb 2024£340,000 | 2 Bed FlatFlat 26, Cameford Court, New Park Road, London, SW2 4LHFlat 26, Cameford Court, New Park Road, London, SW2 4LH
- Sold Jan 2023£275,000 | 2 Bed Flat42, Scrutton Close, London, SW12 0AW42, Scrutton Close, London, SW12 0AW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 186 addresses on Thornton Road, London, SW12, Flat 3, Sinclair House comes out as the 180th largest and the 183rd most expensive in our analysis of the public data.
It is also £587k less expensive than the average property across the SW12 district.
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Schools Nearby
- St Bede's Catholic Primary School100 m away
- Telferscot Primary School400 m away
- Richard Atkins Primary School600 m away
- La Retraite Roman Catholic Girls' School700 m away
- Harris Academy Clapham900 m away
- The Elms Academy1.4 km away
More reading links
Public Transport Nearby
- Streatham Hill|900 m away
- Clapham South|1.3 km away
- Balham|1.3 km away
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












