Our Data Sources
21, Radnor Gardens, Twickenham has 51 entries in the Land Registry, most recently in September 2021 and a single entry in the EPC database dated July 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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, Radnor Gardens, Twickenham is in very good condition we estimate a sale value of £761,921 and a rental value of £3,278 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £674,844 and a rental value of £2,903 per month.
Plot Size
According to data from HM Land Registry, 21, Radnor Gardens, Twickenham sits on a plot of 137 m2.
We have plot size data on 41 out of 45 other houses in the postcode and 21, Radnor Gardens, Twickenham sits on the 26th largest plot.
Energy Efficiency
21, Radnor Gardens, Twickenham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Jul 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas, electric underfloor heating).
Sold Prices
According to HM Land Registry, 21, Radnor Gardens, Twickenham was last sold on 10th September 2021 for £711,000 and was recorded as a freehold house.
The property has had 5 sales since 1995.
Since September 2021, the market for similar properties has risen by 9.8%.
- Sold Sep 2021£711,000
- Sold Aug 2017£650,000
- Sold Apr 2002£281,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 61 sales of properties similar to 21, Radnor Gardens, Twickenham within a radius of 420 metres since 2010.
The most recent example is 35, Radnor Gardens, Twickenham, TW1 4NA, a freehold house which sold for £881,500 on the 9th June 2026.
Read more about house prices in TW1.
- Sold Jun 2026£881,500 | 3 Bed House35, Radnor Gardens, Twickenham, TW1 4NA35, Radnor Gardens, Twickenham, TW1 4NA
- Sold Mar 2026£640,000 | 3 Bed House63, Hamilton Road, Twickenham, TW2 6SN63, Hamilton Road, Twickenham, TW2 6SN
- Sold Feb 2026£637,500 | 2 Bed House18, Radnor Gardens, Twickenham, TW1 4NA18, Radnor Gardens, Twickenham, TW1 4NA
- Sold Aug 2024£815,000 | 3 Bed House21, Knowle Road, Twickenham, TW2 6QH21, Knowle Road, Twickenham, TW2 6QH
- Sold Feb 2024£634,950 | 3 Bed House13, Radnor Gardens, Twickenham, TW1 4NA13, Radnor Gardens, Twickenham, TW1 4NA
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 £800,033, ranging from £639,928 to £1,147,759.
- 22 Radnor Gardens
3 Bed House | 4 m | Est. Value: £825,115
- 20 Radnor Gardens
2 Bed House | 4 m | Est. Value: £682,649
- 19 Radnor Gardens
2 Bed House | 8 m | Est. Value: £639,928
- 18 Radnor Gardens
2 Bed House | 11 m | Est. Value: £675,798
- 17 Radnor Gardens
3 Bed House | 15 m | Est. Value: £803,754
Location Comparison
Radnor Gardens, Twickenham, TW1 has a total of 45 addresses. According to our analysis of all the public data, 21, Radnor Gardens, Twickenham is the 31st largest and the 31st most expensive property on the street.
When compared to the postcode district it is £216k less expensive than the average property in TW1.
More reading links
Schools Nearby
- Twickenham Primary Academy300 m away
- Archdeacon Cambridge's Church of England Primary School400 m away
- St Richard Reynolds Catholic Primary School500 m away
- St Richard Reynolds Catholic High School500 m away
- The Richmond upon Thames School1.0 km away
- Waldegrave School1.1 km away
More reading links
Public Transport Nearby
- Strawberry Hill|500 m away
- Twickenham|900 m away
- Fulwell|1.4 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
