Our Data Sources
4, Belsize Road, Harrow has no recent1 records in the Land Registry and a single entry in the EPC database dated February 2022.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 4, Belsize Road, Harrow, we estimate a market value of £667,113 and a rental value of £2,934 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £590,871 and £2,599 per month respectively.
Plot Size
HM Land Registry records the plot of land for 4, Belsize Road, Harrow as measuring 553 m2.
That makes it the 2nd largest plot in the postcode, where all 43 other houses have recorded plot data.
Energy Efficiency
4, Belsize Road, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Feb 2022.
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 4, Belsize Road, Harrow completed on 30th July 1996 at £75,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Jul 1996£75,000
Similar Properties Sold Nearby
Since 2009 77 properties similar to 4, Belsize Road, Harrow have sold within a radius of 540 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th November 2025, was 7, Colmer Place, Harrow, HA3 6JW, a freehold house which sold for £615,000.
Read more about house prices in HA3.
- Sold Nov 2025£615,000 | 4 Bed House7, Colmer Place, Harrow, HA3 6JW7, Colmer Place, Harrow, HA3 6JW
- Sold Sep 2025£642,000 | 4 Bed House32, Maricas Avenue, Harrow, HA3 6JA32, Maricas Avenue, Harrow, HA3 6JA
- Sold Sep 2025£625,000 | 4 Bed House74, Weighton Road, Harrow, HA3 6HZ74, Weighton Road, Harrow, HA3 6HZ
- Sold Aug 2025£565,000 | 4 Bed House31, Maricas Avenue, Harrow, HA3 6JA31, Maricas Avenue, Harrow, HA3 6JA
- Sold Aug 2025£625,000 | 4 Bed House26, Weighton Road, Harrow, HA3 6HZ26, Weighton Road, Harrow, HA3 6HZ
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 £501,026, ranging from £437,472 to £615,455.
- 6 Belsize Road
3 Bed House | 11 m | Est. Value: £471,777
- 61 Boxtree Lane
4 Bed House | 36 m | Est. Value: £609,773
- 14 Belsize Road
3 Bed House | 36 m | Est. Value: £518,023
- 65 Boxtree Lane
4 Bed House | 41 m | Est. Value: £615,455
- 16 Belsize Road
3 Bed House | 41 m | Est. Value: £448,715
Location Comparison
Of the 83 addresses on Belsize Road, Harrow, HA3, 4, Belsize Road, Harrow comes out as the 4th largest and the 4th most expensive in our analysis of the public data.
It is also £124k more expensive than the average property across the HA3 district.
More reading links
Schools Nearby
- Cedars Manor School500 m away
- St Teresa's Catholic Primary School and Nursery700 m away
- Hujjat Primary School700 m away
- Hatch End High School700 m away
- Salvatorian Roman Catholic College1.1 km away
- The Sacred Heart Language College1.2 km away
More reading links
Public Transport Nearby
- Headstone Lane|900 m away
- Hatch End|1.5 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.












