140, Cavendish Avenue
140, Cavendish Avenue
Description & Estimates
Public records show 140, Cavendish Avenue, Harrow to be an early-century freehold house with 2,109 ft2 of internal area, sitting on a 770 m2 plot.
In this area, houses of this size normally have 5 bedrooms with a garden.
140, Cavendish Avenue, Harrow has an estimated sale value of £873,979 and an estimated rental value of £4,609 per month, assuming reasonable condition and based on the information available.
Cavendish Avenue, Harrow, HA1 lies in the borough of Harrow, within the HA1 postal district.
Our Data Sources
140, Cavendish Avenue, Harrow has 2 entries in the Land Registry , most recently in March 2026 and a single entry in the EPC database dated February 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 140, Cavendish Avenue, Harrow would be worth £917,678, with a potential rental value of £4,840 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £812,800, with a rental value of £4,287 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 140, Cavendish Avenue, Harrow has declined by £21,792 (2.5%) over the last year. During the same period, its estimated monthly rental value has climbed by £79 (1.7%). The property's estimated gross yield is currently 6.3%.
Plot Size
140, Cavendish Avenue, Harrow occupies a 770 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 largest.
Energy Efficiency
140, Cavendish Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Feb 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
140, Cavendish Avenue, Harrow last changed hands on 10th March 2026, selling for £920,000. 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 32.5% since March 2026.
- Sold Mar 2026£920,000
- Sold Jun 2010£460,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 610 metres of 140, Cavendish Avenue, Harrow across the last 2 years.
Most recently, 116, Cavendish Avenue, Harrow, HA1 3RQ, a freehold house, sold at £870,000 on the 25th July 2025.
Read more about house prices in HA1.
- Sold Jul 2025£870,000 | 5 Bed House116, Cavendish Avenue, Harrow, HA1 3RQ116, Cavendish Avenue, Harrow, HA1 3RQ
- Sold Apr 2025£810,000 | 5 Bed House44, Wood End Road, Harrow, HA1 3PS44, Wood End Road, Harrow, HA1 3PS
- Sold Oct 2023£655,000 | 5 Bed House59, Cavendish Avenue, Harrow, HA1 3RD59, Cavendish Avenue, Harrow, HA1 3RD
•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 140, Cavendish Avenue, Harrow as the largest and the 3rd most expensive of the 169 addresses on Cavendish Avenue, Harrow, HA1.
Against the HA1 postcode district average, it is £403k 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
Sudbury Hill Harrow station is the nearest stop to 140, Cavendish Avenue, Harrow at 500 metres away.
- 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.
