12, Courtenay Gardens
12, Courtenay Gardens
Description & Estimates







Public records show 12, Courtenay Gardens, Harrow to be a mid-century freehold house with 1,065 ft2 of internal area, sitting on a 267 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
12, Courtenay Gardens, Harrow has an estimated sale value of £485,361 and an estimated rental value of £2,385 per month, assuming reasonable condition and based on the information available.
Courtenay Gardens, Harrow, HA3 lies in the borough of Harrow, within the HA3 postal district.
Our Data Sources
12, Courtenay Gardens, Harrow has a single entry in the Land Registry from September 2013 and a single entry in the EPC database dated October 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 12, Courtenay Gardens, Harrow would be worth £509,629, with a potential rental value of £2,505 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £451,385, with a rental value of £2,218 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 12, Courtenay Gardens, Harrow has dropped by £6,230 (1.3%) over the last year. During the same period, its estimated monthly rental value has risen by £71 (3.0%). The property's estimated gross yield is currently 5.9%.
Plot Size
12, Courtenay Gardens, Harrow occupies a 267 m2 plot as recorded by HM Land Registry.
Of the 18 other houses in this postcode, 15 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
12, Courtenay Gardens, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 31 Oct 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
12, Courtenay Gardens, Harrow last changed hands on 18th September 2013, selling for £272,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 75.1% since September 2013.
- Sold Sep 2013£272,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 460 metres of 12, Courtenay Gardens, Harrow across the last 2 years.
Most recently, 111, Carmelite Road, Harrow, HA3 5LU, a freehold house, sold at £515,000 on the 6th January 2026.
Read more about house prices in HA3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 12, Courtenay Gardens, Harrow as the 5th largest and the 5th most expensive of the 18 addresses on Courtenay Gardens, Harrow, HA3.
Against the HA3 postcode district average, it is £28k less expensive than the typical property.
More reading links
Schools Nearby
- 500mCedars Manor School
- 600mSt Teresa's Catholic Primary School and Nursery
- 700mPinner Park Primary School
- 700mHatch End High School
- 800mSalvatorian Roman Catholic College
- 1.0kmThe Sacred Heart Language College
More reading links
Public Transport Nearby
Headstone Lane station is the nearest stop to 12, Courtenay Gardens, Harrow at 500 metres away.
- 500mHeadstone Lane
- 1.5kmHarrow & Wealdstone
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.

