Our Data Sources
12, Sumner Road, Harrow has no records in the the Land Registry and a single entry in the EPC database dated October 2023.
We combine this information with public data 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 12, Sumner Road, Harrow would be worth £611,956, with a potential rental value of £3,194 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £542,019, with a rental value of £2,829 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
12, Sumner Road, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 Oct 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
Land Registry records and our Estate Agent network show 173 sales of comparable properties within 510 metres of 12, Sumner Road, Harrow across the last 2 years.
Most recently, 175, Vaughan Road, Harrow, HA1 4EG, a freehold house, sold at £527,500 on the 5th August 2024.
Read more about house prices in HA1.
- Sold Aug 2024£527,500 | 4 Bed House175, Vaughan Road, Harrow, HA1 4EG175, Vaughan Road, Harrow, HA1 4EG
- Sold Jun 2024£527,000 | 3 Bed House40, Sumner Road, Harrow, HA1 4BU40, Sumner Road, Harrow, HA1 4BU
- Sold Sep 2023£625,000 | 3 Bed House143, Butler Road, Harrow, HA1 4DX143, Butler Road, Harrow, HA1 4DX
•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 12, Sumner Road, Harrow as the 10th largest and the 10th most expensive of the 42 addresses on Sumner Road, Harrow, HA1.
Against the HA1 postcode district average, it is £113k more expensive than the typical property.
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Schools Nearby
- Vaughan Primary School400 m away
- St Anselm's Catholic Primary School700 m away
- Grange Primary School800 m away
- Whitmore High School500 m away
- Harrow High School1.6 km away
- Nower Hill High School1.8 km away
More reading links
Public Transport Nearby
- West Harrow|400 m away
- Harrow-on-the-Hill|900 m away
- North Harrow|1.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












