Our Data Sources
45, Courtenay Avenue, Harrow has no records in the the Land Registry and a single entry in the EPC database dated September 2024.
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 45, Courtenay Avenue, Harrow, we estimate a market value of £432,930 and a rental value of £2,215 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £383,452 and £1,962 per month respectively.
Plot Size
HM Land Registry records the plot of land for 45, Courtenay Avenue, Harrow as measuring 180 m2.
That makes it the 14th largest plot in the postcode, where 17 of the 26 other houses have recorded plot data.
Energy Efficiency
45, Courtenay Avenue, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Sep 2024.
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
Over the past 2 years 121 properties similar to 45, Courtenay Avenue, Harrow have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th March 2026, was 3, Carmelite Close, Harrow, HA3 5NL, a freehold house which sold for £480,000.
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 Mar 2025£402,000 | 3 Bed House253, Headstone Lane, Harrow, HA3 6PG253, Headstone Lane, Harrow, HA3 6PG
- Sold May 2024£447,500 | 3 Bed House5, Hutton Lane, Harrow, HA3 6RE5, Hutton Lane, Harrow, HA3 6RE
•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, 45, Courtenay Avenue, Harrow comes out as the 82nd largest and the 99th most expensive in our analysis of the public data.
It is also £98k 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.
