Our Data Sources
29, Courtenay Avenue, Harrow has no records in the the Land Registry and a single entry in the EPC database dated September 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 29, Courtenay Avenue, Harrow would be worth £403,222, with a potential rental value of £2,094 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £357,139, with a rental value of £1,855 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
29, Courtenay Avenue, Harrow occupies a 151 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 16th largest.
Energy Efficiency
29, Courtenay Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Sep 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 72 sales of comparable properties within 510 metres of 29, Courtenay Avenue, Harrow across the last 2 years.
Most recently, 3, Carmelite Close, Harrow, HA3 5NL, a freehold house, sold at £480,000 on the 18th March 2026.
Read more about house prices in HA3.
- Sold Mar 2026£480,000 | 3 Bed House3, Carmelite Close, Harrow, HA3 5NL3, Carmelite Close, Harrow, HA3 5NL
- Sold Nov 2024£446,000 | 3 Bed House257, Headstone Lane, Harrow, HA3 6PG257, Headstone Lane, Harrow, HA3 6PG
- Sold Jun 2023£420,000 | 3 Bed House122, Courtenay Avenue, Harrow, HA3 6LN122, Courtenay Avenue, Harrow, HA3 6LN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 29, Courtenay Avenue, Harrow as the 138th largest and the 160th most expensive of the 182 addresses on Courtenay Avenue, Harrow, HA3.
Against the HA3 postcode district average, it is £127k less expensive than the typical property.
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Schools Nearby
- Cedars Manor School300 m away
- St Teresa's Catholic Primary School and Nursery300 m away
- Pinner Park Primary School800 m away
- Hatch End High School500 m away
- Salvatorian Roman Catholic College1.0 km away
- The Sacred Heart Language College1.2 km away
More reading links
Public Transport Nearby
- Headstone Lane|300 m away
- Hatch End|1.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
