Our Data Sources
14, Thistledene Avenue, Harrow has no records in the Land Registry and a single entry in the EPC database dated April 2025.
We combine this information with public data 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
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 14, Thistledene Avenue, Harrow, we estimate a market value of £510,786 and a rental value of £2,270 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £452,411 and £2,011 per month respectively.
Plot Size
HM Land Registry records the plot of land for 14, Thistledene Avenue, Harrow as measuring 247 m2.
That makes it the largest plot in the postcode, where 3 of the 16 other houses have recorded plot data.
Energy Efficiency
14, Thistledene Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Apr 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2020 211 properties similar to 14, Thistledene Avenue, Harrow have sold within a radius of 460 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th February 2026, was 90, Royal Crescent, Ruislip, HA4 0PR, a freehold house which sold for £601,000.
Read more about house prices in HA2.
- Sold Feb 2026£601,000 | 3 Bed House90, Royal Crescent, Ruislip, HA4 0PR90, Royal Crescent, Ruislip, HA4 0PR
- Sold Dec 2025£350,000 | 3 Bed House159, Royal Crescent, Ruislip, HA4 0PN159, Royal Crescent, Ruislip, HA4 0PN
- Sold Sep 2025£499,000 | 2 Bed House133, Parkfield Crescent, Ruislip, HA4 0RD133, Parkfield Crescent, Ruislip, HA4 0RD
- Sold Sep 2025£560,000 | 3 Bed House8, Torbay Road, Harrow, HA2 9QH8, Torbay Road, Harrow, HA2 9QH
- Sold Aug 2025£550,000 | 3 Bed House118, Stuart Avenue, Harrow, HA2 9AZ118, Stuart Avenue, Harrow, HA2 9AZ
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 £520,455, ranging from £473,702 to £595,564.
- 16 Thistledene Avenue
3 Bed House | 1 m | Est. Value: £493,502
- 18 Thistledene Avenue
3 Bed House | 12 m | Est. Value: £557,741
- 12 Thistledene Avenue
3 Bed House | 12 m | Est. Value: £533,397
- 20 Thistledene Avenue
3 Bed House | 13 m | Est. Value: £518,791
- 10 Thistledene Avenue
3 Bed House | 23 m | Est. Value: £565,339
Location Comparison
Of the 16 addresses on Thistledene Avenue, Harrow, HA2, 14, Thistledene Avenue, Harrow comes out as the 16th largest and the 16th most expensive in our analysis of the public data.
It is also £4k less expensive than the average property across the HA2 district.
More reading links
Schools Nearby
- Earlsmead Primary School700 m away
- Heathland School700 m away
- Deanesfield Primary School800 m away
- Rooks Heath School600 m away
- Queensmead School800 m away
- Islip Manor High School1.1 km away
More reading links
Public Transport Nearby
- South Ruislip|1.4 km away
- Northolt Park|1.5 km away
- Rayners Lane|1.6 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.
