Our Data Sources
11, Courtenay Avenue, Harrow has no records in the the Land Registry and a single entry in the EPC database dated July 2023.
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
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 11, Courtenay Avenue, Harrow is in very good condition we estimate a sale value of £484,000 and a rental value of £2,416 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £428,686 and a rental value of £2,140 per month.
Plot Size
According to data from HM Land Registry, 11, Courtenay Avenue, Harrow sits on a plot of 257 m2.
We have plot size data on 17 out of 26 other houses in the postcode and 11, Courtenay Avenue, Harrow sits on the 6th largest plot.
Energy Efficiency
11, Courtenay Avenue, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Jul 2023.
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
According to the Land Registry and our network of Estate Agents, there have been 90 sales of properties similar to 11, Courtenay Avenue, Harrow within a radius of 500 metres over the last 2 years.
The most recent example is 7, Courtenay Gardens, Harrow, HA3 5LY, a freehold house which sold for £450,000 on the 10th March 2025.
Read more about house prices in HA3.
- Sold Mar 2025£450,000 | 3 Bed House7, Courtenay Gardens, Harrow, HA3 5LY7, Courtenay Gardens, Harrow, HA3 5LY
- Sold Mar 2022£475,000 | 3 Bed House50, Courtenay Avenue, Harrow, HA3 5JJ50, Courtenay Avenue, Harrow, HA3 5JJ
- 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.
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Location Comparison
Courtenay Avenue, Harrow, HA3 has a total of 182 addresses. According to our analysis of all the public data, 11, Courtenay Avenue, Harrow is the 27th largest and the 45th most expensive property on the street.
When compared to the postcode district it is £50k less expensive than the average property in HA3.
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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
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.
