Our Data Sources
17, Perwell Avenue, Harrow has 3 entries in the Land Registry, most recently in February 2023 and a single entry in the EPC database dated February 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 17, Perwell Avenue, Harrow would be worth £594,304, with a potential rental value of £2,384 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £526,383, with a rental value of £2,111 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, Perwell Avenue, Harrow occupies a 264 m2 plot as recorded by HM Land Registry.
All 9 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
17, Perwell Avenue, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Feb 2021.
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
17, Perwell Avenue, Harrow last changed hands on 15th February 2023, selling for £575,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 5.7% since February 2023.
- Sold Feb 2023£575,000
- Sold Jul 2007£349,950
- Sold May 2007£299,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 270 sales of comparable properties within 490 metres of 17, Perwell Avenue, Harrow since 2018.
Most recently, 53, Capthorne Avenue, Harrow, HA2 9NF, a freehold house, sold at £600,000 on the 15th April 2026.
Read more about house prices in HA2.
- Sold Apr 2026£600,000 | 3 Bed House53, Capthorne Avenue, Harrow, HA2 9NF53, Capthorne Avenue, Harrow, HA2 9NF
- Sold Mar 2026£595,000 | 3 Bed House53, Warden Avenue, Harrow, HA2 9LL53, Warden Avenue, Harrow, HA2 9LL
- Sold Jan 2026£563,000 | 3 Bed House71, Drake Road, Harrow, HA2 9DZ71, Drake Road, Harrow, HA2 9DZ
- Sold Sep 2025£510,000 | 3 Bed House76, Ovesdon Avenue, Harrow, HA2 9PD76, Ovesdon Avenue, Harrow, HA2 9PD
- Sold Jun 2025£530,000 | 3 Bed House4, Oxleay Road, Harrow, HA2 9UY4, Oxleay Road, Harrow, HA2 9UY
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 £530,266, ranging from £272,877 to £797,016.
- 15 Perwell Avenue
3 Bed House | 9 m | Est. Value: £540,974
- 11A Perwell Avenue
3 Bed House | 17 m | Est. Value: £540,974
- 9 Perwell Avenue
3 Bed House | 24 m | Est. Value: £540,974
- 7 Perwell Avenue
3 Bed House | 33 m | Est. Value: £627,036
- 22 Berriton Road
3 Bed House | 34 m | Est. Value: £601,663
Location Comparison
Our analysis of the public data ranks 17, Perwell Avenue, Harrow as the 12th largest and the 8th most expensive of the 30 addresses on Perwell Avenue, Harrow, HA2.
Against the HA2 postcode district average, it is £77k more expensive than the typical property.
More reading links
Schools Nearby
- Newton Farm Nursery, Infant and Junior School300 m away
- Roxbourne Primary School800 m away
- Heathland School900 m away
- Rooks Heath School1.1 km away
- Pinner High School1.3 km away
- Whitmore High School1.4 km away
More reading links
Public Transport Nearby
- Rayners Lane|400 m away
- South Harrow|1.6 km away
- North Harrow|1.6 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.
