Our Data Sources
23, Tregenna Avenue, Harrow has 31 entries in the Land Registry , most recently in June 2023 and a single entry in the EPC database dated May 2023.
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.
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 23, Tregenna Avenue, Harrow, we estimate a market value of £616,318 and a rental value of £2,810 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £545,881 and £2,489 per month respectively.
Energy Efficiency
23, Tregenna Avenue, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 May 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 23, Tregenna Avenue, Harrow completed on 22nd June 2023 at £195,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 1.2% over the period since June 2023.
- Sold Jun 2023£195,000
- Sold Jan 2008£290,000
- Sold Aug 2002£198,000
Similar Properties Sold Nearby
Over the past 2 years 186 properties similar to 23, Tregenna Avenue, Harrow have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 10th February 2025, was 31, Tregenna Avenue, Harrow, HA2 8QH, a freehold house which sold for £490,250.
Read more about house prices in HA2.
- Sold Feb 2025£490,250 | 3 Bed House31, Tregenna Avenue, Harrow, HA2 8QH31, Tregenna Avenue, Harrow, HA2 8QH
- Sold Dec 2024£565,000 | 3 Bed House124, Carlyon Avenue, Harrow, HA2 8SW124, Carlyon Avenue, Harrow, HA2 8SW
- Sold Aug 2022£489,000 | 3 Bed House47, Tregenna Avenue, Harrow, HA2 8QH47, Tregenna Avenue, Harrow, HA2 8QH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 105 addresses on Tregenna Avenue, Harrow, HA2, 23, Tregenna Avenue, Harrow comes out as the 37th largest and the 25th most expensive in our analysis of the public data.
It is also £98k more expensive than the average property across the HA2 district.
More reading links
Schools Nearby
- Heathland School300 m away
- Earlsmead Primary School400 m away
- Newton Farm Nursery, Infant and Junior School900 m away
- Rooks Heath School100 m away
- Islip Manor High School1.1 km away
- Queensmead School1.3 km away
More reading links
Public Transport Nearby
- Northolt Park|900 m away
- South Harrow|1.3 km away
- Northolt|1.5 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












