Our Data Sources
6, Boniface Walk, Harrow has no recent1 records in the Land Registry and a single entry in the EPC database dated March 2026.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 6, Boniface Walk, Harrow would be worth £557,740, with a potential rental value of £2,728 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £493,998, with a rental value of £2,416 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
6, Boniface Walk, Harrow occupies a 326 m2 plot as recorded by HM Land Registry.
Of the 23 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
6, Boniface Walk, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Mar 2026.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
6, Boniface Walk, Harrow last changed hands on 3rd December 2002, selling for £179,950. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Dec 2002£179,950
- Sold Sep 1999£117,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 56 sales of comparable properties within 730 metres of 6, Boniface Walk, Harrow since 2009.
Most recently, 57, Tillotson Road, Harrow, HA3 6PR, a freehold house, sold at £499,950 on the 18th December 2024.
Read more about house prices in HA3.
- Sold Dec 2024£499,950 | 4 Bed House57, Tillotson Road, Harrow, HA3 6PR57, Tillotson Road, Harrow, HA3 6PR
- Sold Aug 2024£592,000 | 3 Bed House68, Sherington Avenue, Pinner, HA5 4DT68, Sherington Avenue, Pinner, HA5 4DT
- Sold Jan 2024£575,000 | 3 Bed House11, Chantry Road, Harrow, HA3 6NT11, Chantry Road, Harrow, HA3 6NT
- Sold Mar 2022£500,000 | 4 Bed House3, Langton Road, Harrow, HA3 6QN3, Langton Road, Harrow, HA3 6QN
- Sold Feb 2022£533,000 | 4 Bed House9, Boniface Walk, Harrow, HA3 6PU9, Boniface Walk, Harrow, HA3 6PU
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 £433,818, ranging from £318,912 to £570,696.
- 7 Boniface Walk
3 Bed House | 10 m | Est. Value: £448,917
- 4 Boniface Walk
2 Bed House | 17 m | Est. Value: £318,912
- 8 Boniface Walk
3 Bed House | 17 m | Est. Value: £448,917
- 3 Boniface Walk
3 Bed House | 23 m | Est. Value: £445,033
- 9 Boniface Walk
4 Bed House | 26 m | Est. Value: £570,696
Location Comparison
Our analysis of the public data ranks 6, Boniface Walk, Harrow as the 5th largest and the 6th most expensive of the 23 addresses on Boniface Walk, Harrow, HA3.
Against the HA3 postcode district average, it is £19k more expensive than the typical property.
More reading links
Schools Nearby
- St Teresa's Catholic Primary School and Nursery500 m away
- Cedars Manor School500 m away
- Hujjat Primary School1.3 km away
- Hatch End High School300 m away
- Salvatorian Roman Catholic College1.6 km away
- The Sacred Heart Language College1.8 km away
More reading links
Public Transport Nearby
- Headstone Lane|700 m away
- Hatch End|800 m away
- Pinner|2.4 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.












