Our Data Sources
122, Cavendish Avenue, Harrow has 21 entries in the Land Registry , most recently in January 2026 and a single entry in the EPC database dated June 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 122, Cavendish Avenue, Harrow would be worth £688,200, with a potential rental value of £3,468 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £609,549, with a rental value of £3,072 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
122, Cavendish Avenue, Harrow occupies a 326 m2 plot as recorded by HM Land Registry.
Of the 31 other houses in this postcode, 29 have recorded plot sizes, and this one ranks as the 24th largest.
Energy Efficiency
122, Cavendish Avenue, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 19 Jun 2014.
The property is not connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
122, Cavendish Avenue, Harrow last changed hands on 23rd January 2026, selling for £685,000. 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 dropped by 1.3% since January 2026.
- Sold Jan 2026£685,000
- Sold Jan 1995£91,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 580 metres of 122, Cavendish Avenue, Harrow across the last 2 years.
Most recently, 108, Cavendish Avenue, Harrow, HA1 3RQ, a freehold house, sold at £672,000 on the 3rd February 2025.
Read more about house prices in HA1.
- Sold Feb 2025£672,000 | 3 Bed House108, Cavendish Avenue, Harrow, HA1 3RQ108, Cavendish Avenue, Harrow, HA1 3RQ
- Sold Dec 2020£570,000 | 3 Bed House102, Cavendish Avenue, Harrow, HA1 3RQ102, Cavendish Avenue, Harrow, HA1 3RQ
- Sold Feb 2020£535,000 | 4 Bed House54, Wood End Road, Harrow, HA1 3PS54, Wood End Road, Harrow, HA1 3PS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 122, Cavendish Avenue, Harrow as the 42nd largest and the 42nd most expensive of the 169 addresses on Cavendish Avenue, Harrow, HA1.
Against the HA1 postcode district average, it is £184k more expensive than the typical property.
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Schools Nearby
- 700mWood End Primary School
- 700mGreenwood Primary School
- 900mSt George's Primary Catholic Voluntary Academy
- 1.8kmWhitmore High School
- 2.1kmRooks Heath School
- 2.3kmWembley High Technology College
More reading links
Public Transport Nearby
- 500mSudbury Hill Harrow
- 500mSudbury Hill
- 1.0kmSouth Harrow
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.
