Our Data Sources
12, Osterley Crescent, Isleworth has 31 entries in the Land Registry, most recently in June 2013 and a single entry in the EPC database dated February 2013.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 12, Osterley Crescent, Isleworth, we estimate a market value of £885,523 and a rental value of £3,133 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £784,321 and £2,775 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Osterley Crescent, Isleworth as measuring 206 m2.
That makes it the 16th largest plot in the postcode, where 23 of the 25 other houses have recorded plot data.
Energy Efficiency
12, Osterley Crescent, Isleworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Feb 2013.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 12, Osterley Crescent, Isleworth completed on 28th June 2013 at £540,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 48.0% over the period since June 2013.
- Sold Jun 2013£540,000
- Sold Jul 2002£257,000
- Sold Dec 1995£111,000
Similar Properties Sold Nearby
Since 2018 140 properties similar to 12, Osterley Crescent, Isleworth have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th June 2026, was 9, Harvard Road, Isleworth, TW7 4PA, a freehold house which sold for £840,000.
Read more about house prices in TW7.
- Sold Jun 2026£840,000 | 4 Bed House9, Harvard Road, Isleworth, TW7 4PA9, Harvard Road, Isleworth, TW7 4PA
- Sold Nov 2025£685,000 | 4 Bed House66, Wood Lane, Isleworth, TW7 5EA66, Wood Lane, Isleworth, TW7 5EA
- 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 Aug 2025£690,000 | 4 Bed House82, Harewood Road, Isleworth, TW7 5HL82, Harewood Road, Isleworth, TW7 5HL
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 £750,044, ranging from £644,485 to £922,756.
- 14 Osterley Crescent
3 Bed House | 9 m | Est. Value: £671,197
- 18 Osterley Crescent
4 Bed House | 24 m | Est. Value: £922,756
- 20 Osterley Crescent
3 Bed House | 29 m | Est. Value: £732,653
- 9 Osterley Crescent
3 Bed House | 34 m | Est. Value: £714,003
- 11A Osterley Crescent
3 Bed House | 39 m | Est. Value: £733,207
Location Comparison
Of the 25 addresses on Osterley Crescent, Isleworth, TW7, 12, Osterley Crescent, Isleworth comes out as the 4th largest and the 4th most expensive in our analysis of the public data.
It is also £326k more expensive than the average property across the TW7 district.
More reading links
Schools Nearby
- Marlborough Primary School700 m away
- The Smallberry Green Primary School800 m away
- Isleworth Town Primary School900 m away
- Isleworth and Syon School for Boys300 m away
- The Green School for Girls900 m away
- The Green School for Boys1.0 km away
More reading links
Public Transport Nearby
- Isleworth|500 m away
- Syon Lane|900 m away
- Osterley|1.0 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
