Our Data Sources
199, Courtenay Avenue, Harrow has 2 entries in the Land Registry , most recently in October 2022 and a single entry in the EPC database dated July 2011.
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
In very good condition, we estimate 199, Courtenay Avenue, Harrow would be worth £419,409, with a potential rental value of £2,110 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £371,477, with a rental value of £1,869 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
199, Courtenay Avenue, Harrow occupies a 240 m2 plot as recorded by HM Land Registry.
Of the 19 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 14th largest.
Energy Efficiency
199, Courtenay Avenue, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Jul 2011.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
199, Courtenay Avenue, Harrow last changed hands on 21st October 2022, selling for £440,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 19.5% since October 2022.
- Sold Oct 2022£440,000
- Sold Jan 2012£235,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 710 metres of 199, Courtenay Avenue, Harrow across the last 2 years.
Most recently, 16, Ufford Close, Harrow, HA3 6PP, a freehold house, sold at £407,000 on the 16th February 2026.
Read more about house prices in HA3.
- Sold Feb 2026£407,000 | 3 Bed House16, Ufford Close, Harrow, HA3 6PP16, Ufford Close, Harrow, HA3 6PP
- Sold Jul 2025£440,000 | 3 Bed House32, Tillotson Road, Harrow, HA3 6PS32, Tillotson Road, Harrow, HA3 6PS
- Sold Sep 2024£475,000 | 3 Bed House11, Ufford Road, Harrow, HA3 6PN11, Ufford Road, Harrow, HA3 6PN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 199, Courtenay Avenue, Harrow as the 69th largest and the 134th most expensive of the 182 addresses on Courtenay Avenue, Harrow, HA3.
Against the HA3 postcode district average, it is £114k less expensive than the typical property.
More reading links
Schools Nearby
- 400mSt Teresa's Catholic Primary School and Nursery
- 400mCedars Manor School
- 1.2kmHujjat Primary School
- 300mHatch End High School
- 1.5kmSalvatorian Roman Catholic College
- 1.7kmThe Sacred Heart Language College
More reading links
Public Transport Nearby
- 600mHeadstone Lane
- 900mHatch End
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












