Our Data Sources
21, Newnham Close, Thornton Heath has a single entry in the Land Registry from November 2023 and a single entry in the EPC database dated October 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 21, Newnham Close, Thornton Heath, we estimate a market value of £380,023 and a rental value of £1,733 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £336,592 and £1,535 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Newnham Close, Thornton Heath as measuring 136 m2.
That makes it the 2nd largest plot in the postcode, where all 3 other houses have recorded plot data.
Energy Efficiency
21, Newnham Close, Thornton Heath has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Oct 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.
Sold Prices
The most recent sale of 21, Newnham Close, Thornton Heath completed on 28th November 2023 at £350,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 0.1% over the period since November 2023.
- Sold Nov 2023£350,000
Similar Properties Sold Nearby
Since 2007 24 properties similar to 21, Newnham Close, Thornton Heath have sold within a radius of 350 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 15th July 2025, was 43, Furze Road, Thornton Heath, CR7 8NJ, a freehold house which sold for £370,000.
Read more about house prices in CR7.
- Sold Jul 2025£370,000 | 2 Bed House43, Furze Road, Thornton Heath, CR7 8NJ43, Furze Road, Thornton Heath, CR7 8NJ
- Sold Mar 2023£375,000 | 2 Bed House5, Fountain Road, Thornton Heath, CR7 8LT5, Fountain Road, Thornton Heath, CR7 8LT
- Sold Dec 2022£390,000 | 2 Bed House10, Northwood Road, Thornton Heath, CR7 8HQ10, Northwood Road, Thornton Heath, CR7 8HQ
- Sold Mar 2021£360,000 | 2 Bed House39, Heath Road, Thornton Heath, CR7 8NF39, Heath Road, Thornton Heath, CR7 8NF
- Sold Jun 2020£325,250 | 2 Bed House11B, Windsor Road, Thornton Heath, CR7 8HG11B, Windsor Road, Thornton Heath, CR7 8HG
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £200,315, ranging from £176,601 to £358,500.
- 19 Newnham Close
2 Bed House | 14 m | Est. Value: £358,500
- 17 Newnham Close
2 Bed Flat | 19 m | Est. Value: £197,045
- 14 Newnham Close
2 Bed Flat | 19 m | Est. Value: £192,159
- 18 Newnham Close
2 Bed Flat | 19 m | Est. Value: £183,011
- 12 Newnham Close
2 Bed Flat | 19 m | Est. Value: £203,078
Location Comparison
Of the 21 addresses on Newnham Close, Thornton Heath, CR7, 21, Newnham Close, Thornton Heath comes out as the 14th largest and the most expensive in our analysis of the public data.
It is also £23k less expensive than the average property across the CR7 district.
More reading links
Schools Nearby
- Beulah Junior School200 m away
- Beulah Infants' School300 m away
- St Cyprian's Greek Orthodox Primary Academy400 m away
- Harris Academy Beulah Hill900 m away
- Norbury High School for Girls1.2 km away
- St Joseph's College1.7 km away
More reading links
Public Transport Nearby
- Thornton Heath|800 m away
- Norbury|1.6 km away
- Selhurst|1.8 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
