Our Data Sources
15, Courtenay Avenue, Harrow has no recent1 records in the the Land Registry and a single entry in the EPC database dated August 2025.
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
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 15, Courtenay Avenue, Harrow, we estimate a market value of £511,256 and a rental value of £2,565 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £452,827 and £2,272 per month respectively.
Plot Size
HM Land Registry records the plot of land for 15, Courtenay Avenue, Harrow as measuring 222 m2.
That makes it the 12th largest plot in the postcode, where 17 of the 26 other houses have recorded plot data.
Energy Efficiency
15, Courtenay Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Aug 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 15, Courtenay Avenue, Harrow completed on 24th February 2005 at £230,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
- Sold Feb 2005£230,000
- Sold Nov 2002£209,000
Similar Properties Sold Nearby
Over the past 2 years 63 properties similar to 15, Courtenay Avenue, Harrow have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 21st December 2023, was 10, Verwood Road, Harrow, HA2 6LD, a freehold house which sold for £575,000.
Read more about house prices in HA3.
- Sold Dec 2023£575,000 | 3 Bed House10, Verwood Road, Harrow, HA2 6LD10, Verwood Road, Harrow, HA2 6LD
- Sold Oct 2021£580,000 | 4 Bed House21, Broadfields, Harrow, HA2 6NH21, Broadfields, Harrow, HA2 6NH
- Sold Jan 2019£365,000 | 3 Bed House60, Augustine Road, Harrow, HA3 5NR60, Augustine Road, Harrow, HA3 5NR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 182 addresses on Courtenay Avenue, Harrow, HA3, 15, Courtenay Avenue, Harrow comes out as the 13th largest and the 23rd most expensive in our analysis of the public data.
It is also £24k less expensive than the average property across the HA3 district.
More reading links
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
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
