Our Data Sources
21, Academy Place, Isleworth has a single entry in the Land Registry from October 2008 and a single entry in the EPC database dated November 2008.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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, Academy Place, Isleworth is in very good condition we estimate a sale value of £765,566 and a rental value of £3,038 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £678,073 and a rental value of £2,691 per month.
Plot Size
According to data from HM Land Registry, 21, Academy Place, Isleworth sits on a plot of 152 m2.
We have plot size data on 38 out of 38 other houses in the postcode and 21, Academy Place, Isleworth sits on the 11th largest plot.
Energy Efficiency
21, Academy Place, Isleworth has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 17 Nov 2008.
The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 21, Academy Place, Isleworth was last sold on 29th October 2008 for £450,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since October 2008, the market for similar properties has risen by 85.3%.
- Sold Oct 2008£450,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 156 sales of properties similar to 21, Academy Place, Isleworth within a radius of 510 metres since 2009.
The most recent example is 39, Wood Lane, Isleworth, TW7 5EF, a freehold house which sold for £745,000 on the 24th October 2025.
Read more about house prices in TW7.
- Sold Oct 2025£745,000 | 4 Bed House39, Wood Lane, Isleworth, TW7 5EF39, Wood Lane, Isleworth, TW7 5EF
- Sold Oct 2025£837,500 | 4 Bed House60, Harewood Road, Isleworth, TW7 5HL60, Harewood Road, Isleworth, TW7 5HL
- Sold Jan 2025£760,000 | 4 Bed House42, Harewood Road, Isleworth, TW7 5HL42, Harewood Road, Isleworth, TW7 5HL
- Sold Feb 2024£750,000 | 4 Bed House13, Meadowbank Close, Isleworth, TW7 4FB13, Meadowbank Close, Isleworth, TW7 4FB
- Sold Aug 2023£698,000 | 4 Bed House15, Meadowbank Close, Isleworth, TW7 4FB15, Meadowbank Close, Isleworth, TW7 4FB
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 £665,916, ranging from £291,156 to £782,951.
- 20 Academy Place
4 Bed House | 5 m | Est. Value: £724,388
- 19 Academy Place
4 Bed House | 11 m | Est. Value: £729,111
- 18 Academy Place
4 Bed House | 17 m | Est. Value: £729,111
- 22 Academy Place
4 Bed House | 22 m | Est. Value: £737,813
- 17 Academy Place
4 Bed House | 22 m | Est. Value: £782,951
Location Comparison
Academy Place, Isleworth, TW7 has a total of 175 addresses. According to our analysis of all the public data, 21, Academy Place, Isleworth is the 36th largest and the 37th most expensive property on the street.
When compared to the postcode district it is £212k more expensive than the average property in TW7.
More reading links
Schools Nearby
- Marlborough Primary School800 m away
- The Smallberry Green Primary School1.0 km away
- Spring Grove Primary School1.0 km away
- Isleworth and Syon School for Boys100 m away
- The Green School for Girls1.0 km away
- Bolder Academy1.1 km away
More reading links
Public Transport Nearby
- Isleworth|600 m away
- Osterley|800 m away
- Syon Lane|1.0 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.





