Our Data Sources
51, Warden Avenue, Harrow has a single entry in the Land Registry from February 2012 and a single entry in the EPC database dated November 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
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 51, Warden Avenue, Harrow, we estimate a market value of £630,170 and a rental value of £2,480 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £558,151 and £2,196 per month respectively.
Plot Size
HM Land Registry records the plot of land for 51, Warden Avenue, Harrow as measuring 295 m2.
That makes it the 8th largest plot in the postcode, where all 38 other houses have recorded plot data.
Energy Efficiency
51, Warden Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Nov 2011.
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 51, Warden Avenue, Harrow completed on 24th February 2012 at £335,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 66.5% over the period since February 2012.
- Sold Feb 2012£335,000
Similar Properties Sold Nearby
Since 2016 274 properties similar to 51, Warden Avenue, Harrow have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th January 2026, was 97, Drake Road, Harrow, HA2 9DZ, a freehold house which sold for £500,000.
Read more about house prices in HA2.
- Sold Jan 2026£500,000 | 3 Bed House97, Drake Road, Harrow, HA2 9DZ97, Drake Road, Harrow, HA2 9DZ
- Sold Nov 2025£575,000 | 3 Bed House239, Kings Road, Harrow, HA2 9LF239, Kings Road, Harrow, HA2 9LF
- Sold Sep 2025£620,000 | 3 Bed House177, Lynton Road, Harrow, HA2 9NH177, Lynton Road, Harrow, HA2 9NH
- Sold Apr 2025£710,000 | 4 Bed House65, Warden Avenue, Harrow, HA2 9LL65, Warden Avenue, Harrow, HA2 9LL
- Sold Apr 2025£575,000 | 3 Bed House54, Waverley Road, Harrow, HA2 9RD54, Waverley Road, Harrow, HA2 9RD
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 £537,468, ranging from £280,221 to £708,341.
- 49 Warden Avenue
1 Bed Flat | 5 m | Est. Value: £324,664
- 49A Warden Avenue
1 Bed Flat | 5 m | Est. Value: £280,221
- 53 Warden Avenue
3 Bed House | 8 m | Est. Value: £537,441
- 47 Warden Avenue
3 Bed House | 10 m | Est. Value: £577,105
- 55 Warden Avenue
3 Bed House | 13 m | Est. Value: £552,056
Location Comparison
Of the 132 addresses on Warden Avenue, Harrow, HA2, 51, Warden Avenue, Harrow comes out as the 29th largest and the 22nd most expensive in our analysis of the public data.
It is also £110k more expensive than the average property across the HA2 district.
More reading links
Schools Nearby
- Newton Farm Nursery, Infant and Junior School400 m away
- Roxbourne Primary School600 m away
- Field End Infant School1.0 km away
- Pinner High School1.1 km away
- Rooks Heath School1.2 km away
- Whitmore High School1.6 km away
More reading links
Public Transport Nearby
- Rayners Lane|500 m away
- Eastcote|1.5 km away
- North Harrow|1.7 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
