Our Data Sources
21, Westminster Avenue, Thornton Heath has 41 entries in the Land Registry , most recently in April 2026 and a single entry in the EPC database dated November 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 21, Westminster Avenue, Thornton Heath is in very good condition we estimate a sale value of £263,552 and a rental value of £1,589 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £233,432 and a rental value of £1,407 per month.
Energy Efficiency
21, Westminster Avenue, Thornton Heath has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Nov 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 21, Westminster Avenue, Thornton Heath was last sold on 9th April 2026 for £250,000 and was recorded as a leasehold flat.
The property has had 4 sales since 1995.
Since April 2026, the market for similar properties has risen by 0.6%.
- Sold Apr 2026£250,000
- Sold Nov 2005£151,500
- Sold Jun 2003£134,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 31 sales of properties similar to 21, Westminster Avenue, Thornton Heath within a radius of 520 metres over the last 2 years.
The most recent example is 5, Parchmore Way, Thornton Heath, CR7 8HL, a leasehold flat which sold for £240,000 on the 9th May 2023.
Read more about house prices in CR7.
- Sold May 2023£240,000 | 2 Bed Flat5, Parchmore Way, Thornton Heath, CR7 8HL5, Parchmore Way, Thornton Heath, CR7 8HL
- Sold Nov 2022£4,524,000 | 2 Bed Flat238, Parchmore Road, Thornton Heath, CR7 8HA238, Parchmore Road, Thornton Heath, CR7 8HA
- Sold Jan 2007£154,000 | 2 Bed Flat43, Westminster Avenue, Thornton Heath, CR7 8BS43, Westminster Avenue, Thornton Heath, CR7 8BS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Westminster Avenue, Thornton Heath, CR7 has a total of 70 addresses. According to our analysis of all the public data, 21, Westminster Avenue, Thornton Heath is the 59th largest and the 63rd most expensive property on the street.
When compared to the postcode district it is £134k less expensive than the average property in CR7.
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Schools Nearby
- St James the Great RC Primary and Nursery School300 m away
- Kensington Avenue Primary School300 m away
- St Cyprian's Greek Orthodox Primary Academy600 m away
- Norbury High School for Girls500 m away
- Harris Academy Beulah Hill1.1 km away
- St Joseph's College1.3 km away
More reading links
Public Transport Nearby
- Norbury|1.0 km away
- Thornton Heath|1.2 km away
- Streatham Common|2.2 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
