Our Data Sources
30, Blenheim Road, Harrow has a single entry in the Land Registry from September 2024 and a single entry in the EPC database dated April 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 30, Blenheim Road, Harrow would be worth £700,235, with a potential rental value of £2,601 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £620,208, with a rental value of £2,304 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
30, Blenheim Road, Harrow occupies a 312 m2 plot as recorded by HM Land Registry.
All 35 other houses in this postcode have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
30, Blenheim Road, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Apr 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
30, Blenheim Road, Harrow last changed hands on 27th September 2024, selling for £617,500. 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 dropped by 11.6% since September 2024.
- Sold Sep 2024£617,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 216 sales of comparable properties within 480 metres of 30, Blenheim Road, Harrow since 2019.
Most recently, 9, Argyle Road, Harrow, HA2 7AL, a freehold house, sold at £600,000 on the 15th April 2026.
Read more about house prices in HA2.
- Sold Apr 2026£600,000 | 4 Bed House9, Argyle Road, Harrow, HA2 7AL9, Argyle Road, Harrow, HA2 7AL
- Sold Mar 2026£640,000 | 4 Bed House134, Elm Drive, Harrow, HA2 7BZ134, Elm Drive, Harrow, HA2 7BZ
- Sold Jan 2026£635,000 | 3 Bed House58, Elm Drive, Harrow, HA2 7BY58, Elm Drive, Harrow, HA2 7BY
- Sold Oct 2025£660,000 | 3 Bed House74, Elm Drive, Harrow, HA2 7BY74, Elm Drive, Harrow, HA2 7BY
- Sold Feb 2025£675,000 | 4 Bed House30, Argyle Road, Harrow, HA2 7AJ30, Argyle Road, Harrow, HA2 7AJ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £697,335, ranging from £620,389 to £938,965.
- 32 Blenheim Road
4 Bed House | 7 m | Est. Value: £759,737
- 26 Blenheim Road
3 Bed House | 17 m | Est. Value: £633,493
- 36 Blenheim Road
4 Bed House | 26 m | Est. Value: £668,218
- 22 Blenheim Road
3 Bed House | 34 m | Est. Value: £639,010
- 27 Blenheim Road
3 Bed House | 36 m | Est. Value: £624,312
Location Comparison
Our analysis of the public data ranks 30, Blenheim Road, Harrow as the 69th largest and the 50th most expensive of the 154 addresses on Blenheim Road, Harrow, HA2.
Against the HA2 postcode district average, it is £178k more expensive than the typical property.
More reading links
Schools Nearby
- Vaughan Primary School500 m away
- Longfield Primary School700 m away
- St John Fisher Catholic Primary School900 m away
- Nower Hill High School900 m away
- Whitmore High School1.2 km away
- Pinner High School1.9 km away
More reading links
Public Transport Nearby
- North Harrow|300 m away
- West Harrow|600 m away
- Rayners Lane|1.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












