1, Cowen Avenue
1, Cowen Avenue
Description & Estimates
1, Cowen Avenue, Harrow is recorded publicly as a modern leasehold apartment across 731 ft2 of internal area.
Locally, apartments of this size normally have 2 bedrooms.
Our estimate of the sale value of 1, Cowen Avenue, Harrow is £292,177 and its rental estimate is £1,660 per month, given the available information and assuming reasonable condition.
Cowen Avenue, Harrow, HA2 falls within the HA2 postal district, in the borough of Harrow.
Our Data Sources
1, Cowen Avenue, Harrow has a single entry in the Land Registry from December 2007 and a single entry in the EPC database dated June 2025.
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.
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 1, Cowen Avenue, Harrow, we estimate a market value of £306,786 and a rental value of £1,743 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £271,725 and £1,544 per month respectively.
Recent Market Change
Over the last year, 1, Cowen Avenue, Harrow has seen its estimated sale value move down by £739 (0.3%) and its estimated rental value increase by £46 per month (2.8%). This results in an estimated gross rental yield of 6.8%.
Energy Efficiency
1, Cowen Avenue, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Jun 2025.
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 1, Cowen Avenue, Harrow completed on 14th December 2007 at £157,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 64.7% over the period since December 2007.
- Sold Dec 2007£157,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 1, Cowen Avenue, Harrow have sold within a radius of 380 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th February 2026, was 123, East Croft House 86, Northolt Road, Harrow, HA2 0ES, a leasehold flat which sold for £235,000.
Read more about house prices in HA2.
- Sold Feb 2026£235,000 | 2 Bed FlatEast Croft House 86, Northolt Road123, East Croft House 86, Northolt Road, Harrow, HA2 0ES
- Sold Dec 2025£320,000 | 2 Bed FlatEast Croft House 86, Northolt Road117, East Croft House 86, Northolt Road, Harrow, HA2 0ES
- Sold Sep 2025£292,500 | 2 Bed FlatEast Croft House 86, Northolt Road92, East Croft House 86, Northolt Road, Harrow, HA2 0ES
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 73 addresses on Cowen Avenue, Harrow, HA2, 1, Cowen Avenue, Harrow comes out as the 33rd largest and the 33rd most expensive in our analysis of the public data.
It is also £198k less expensive than the average property across the HA2 district.
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Schools Nearby
- 500mRoxeth Primary School
- 800mThe Welldon Park Academy
- 900mGrange Primary School
- 800mWhitmore High School
- 1.7kmRooks Heath School
- 2.1kmHarrow High School
More reading links
Public Transport Nearby
From 1, Cowen Avenue, Harrow, the nearest station is South Harrow, 300 metres away.
- 300mSouth Harrow
- 1.2kmNortholt Park
- 1.3kmSudbury Hill Harrow
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.
