Our Data Sources
27, Radstock Avenue, Harrow has a single entry in the Land Registry from July 2017 and a single entry in the EPC database dated April 2016.
We combine this information with that 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
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 27, Radstock Avenue, Harrow is in very good condition we estimate a sale value of £724,206 and a rental value of £3,019 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £641,439 and a rental value of £2,674 per month.
Plot Size
According to data from HM Land Registry, 27, Radstock Avenue, Harrow sits on a plot of 276 m2.
We have plot size data on 49 out of 49 other houses in the postcode and 27, Radstock Avenue, Harrow sits on the 39th largest plot.
Energy Efficiency
27, Radstock Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Apr 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 27, Radstock Avenue, Harrow was last sold on 28th July 2017 for £615,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2017, the market for similar properties has risen by 8.7%.
- Sold Jul 2017£615,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 148 sales of properties similar to 27, Radstock Avenue, Harrow within a radius of 540 metres over the last 2 years.
The most recent example is 49, Hartford Avenue, Harrow, HA3 8TA, a freehold house which sold for £773,000 on the 5th September 2025.
Read more about house prices in HA3.
- Sold Sep 2025£773,000 | 4 Bed House49, Hartford Avenue, Harrow, HA3 8TA49, Hartford Avenue, Harrow, HA3 8TA
- Sold Oct 2024£653,000 | 4 Bed House4, Radstock Avenue, Harrow, HA3 8PE4, Radstock Avenue, Harrow, HA3 8PE
- Sold Jul 2024£780,000 | 4 Bed House28, Radstock Avenue, Harrow, HA3 8PE28, Radstock Avenue, Harrow, HA3 8PE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Radstock Avenue, Harrow, HA3 has a total of 51 addresses. According to our analysis of all the public data, 27, Radstock Avenue, Harrow is the 13th largest and the 13th most expensive property on the street.
When compared to the postcode district it is £179k more expensive than the average property in HA3.
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Schools Nearby
- Priestmead Primary School and Nursery400 m away
- Elmgrove Primary School & Nursery600 m away
- St Joseph's Catholic Primary School700 m away
- The Sacred Heart Language College1.4 km away
- Park High School1.4 km away
- St Gregory's Catholic Science College1.5 km away
More reading links
Public Transport Nearby
- Harrow & Wealdstone|1.0 km away
- Kenton|1.3 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












