Our Data Sources
23, Althorpe Road, Harrow has no recent1 records in the Land Registry and a single entry in the EPC database dated November 2023.
We combine this information with public data 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 23, Althorpe Road, Harrow, we estimate a market value of £564,741 and a rental value of £3,048 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £500,199 and £2,700 per month respectively.
Energy Efficiency
23, Althorpe Road, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Nov 2023.
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
The most recent sale of 23, Althorpe Road, Harrow completed on 22nd March 1996 at £80,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Mar 1996£80,500
Similar Properties Sold Nearby
Since 2017 163 properties similar to 23, Althorpe Road, Harrow have sold within a radius of 460 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th May 2026, was 21, Rutland Road, Harrow, HA1 4JN, a freehold house which sold for £625,000.
Read more about house prices in HA1.
- Sold May 2026£625,000 | 3 Bed House21, Rutland Road, Harrow, HA1 4JN21, Rutland Road, Harrow, HA1 4JN
- Sold Jan 2026£562,000 | 4 Bed House44, Hide Road, Harrow, HA1 4SF44, Hide Road, Harrow, HA1 4SF
- Sold Dec 2025£585,000 | 3 Bed House4, Rutland Road, Harrow, HA1 4JW4, Rutland Road, Harrow, HA1 4JW
- Sold Jun 2025£630,000 | 3 Bed House21, Cornwall Road, Harrow, HA1 4ND21, Cornwall Road, Harrow, HA1 4ND
- Sold Mar 2025£499,750 | 3 Bed House30, Somerset Road, Harrow, HA1 4NG30, Somerset Road, Harrow, HA1 4NG
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 £525,342, ranging from £269,603 to £743,710.
- 21 Althorpe Road
4 Bed House | 6 m | Est. Value: £632,624
- 25 Althorpe Road
4 Bed House | 6 m | Est. Value: £615,296
- 19 Althorpe Road
2 Bed Flat | 13 m | Est. Value: £285,527
- 19A Althorpe Road
2 Bed Flat | 13 m | Est. Value: £269,603
- 27 Althorpe Road
4 Bed House | 13 m | Est. Value: £608,670
Location Comparison
Of the 28 addresses on Althorpe Road, Harrow, HA1, 23, Althorpe Road, Harrow comes out as the 15th largest and the 15th most expensive in our analysis of the public data.
It is also £69k more expensive than the average property across the HA1 district.
More reading links
Schools Nearby
- Norbury School700 m away
- Marlborough Primary School700 m away
- Vaughan Primary School800 m away
- Nower Hill High School1.2 km away
- Whitmore High School1.4 km away
- Harrow High School1.6 km away
More reading links
Public Transport Nearby
- West Harrow|700 m away
- North Harrow|900 m away
- Harrow-on-the-Hill|1.1 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












