Our Data Sources
11, North Avenue, Harrow has no recent1 records in the Land Registry and a single entry in the EPC database dated July 2013.
We combine this information with public data 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 11, North Avenue, Harrow is in very good condition we estimate a sale value of £597,898 and a rental value of £2,391 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £529,567 and a rental value of £2,118 per month.
Plot Size
According to data from HM Land Registry, 11, North Avenue, Harrow sits on a plot of 179 m2.
We have plot size data on 19 out of 21 other houses in the postcode and 11, North Avenue, Harrow sits on the 18th largest plot.
Energy Efficiency
11, North Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Jul 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 11, North Avenue, Harrow was last sold on 24th February 1999 for £115,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
- Sold Feb 1999£115,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 241 sales of properties similar to 11, North Avenue, Harrow within a radius of 490 metres since 2020.
The most recent example is 58, Elm Drive, Harrow, HA2 7BY, a freehold house which sold for £635,000 on the 8th January 2026.
Read more about house prices in HA2.
- Sold Jan 2026£635,000 | 3 Bed House58, Elm Drive, Harrow, HA2 7BY58, Elm Drive, Harrow, HA2 7BY
- Sold Nov 2025£625,000 | 3 Bed House20, Wilson Gardens, Harrow, HA1 4DZ20, Wilson Gardens, Harrow, HA1 4DZ
- Sold Oct 2025£660,000 | 3 Bed House74, Elm Drive, Harrow, HA2 7BY74, Elm Drive, Harrow, HA2 7BY
- Sold Aug 2025£493,000 | 3 Bed House13, Durham Road, Harrow, HA1 4PG13, Durham Road, Harrow, HA1 4PG
- Sold Jul 2025£653,000 | 3 Bed House54, The Gardens, Harrow, HA1 4EY54, The Gardens, Harrow, HA1 4EY
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 £235,063, ranging from £128,061 to £602,560.
- 13A North Avenue
2 Bed Flat | 5 m | Est. Value: £281,231
- 13 North Avenue
1 Bed Flat | 5 m | Est. Value: £254,947
- 9 Bladon Gardens
2 Bed Flat | 22 m | Est. Value: £130,688
- 8 Bladon Gardens
2 Bed Flat | 22 m | Est. Value: £131,979
- 7 Bladon Gardens
2 Bed Flat | 23 m | Est. Value: £131,979
Location Comparison
North Avenue, Harrow, HA2 has a total of 23 addresses. According to our analysis of all the public data, 11, North Avenue, Harrow is the 9th largest and the 11th most expensive property on the street.
When compared to the postcode district it is £80k more expensive than the average property in HA2.
More reading links
Schools Nearby
- Vaughan Primary School300 m away
- Longfield Primary School900 m away
- Grange Primary School1.1 km away
- Whitmore High School1.0 km away
- Nower Hill High School1.1 km away
- Harrow High School2.0 km away
More reading links
Public Transport Nearby
- West Harrow|300 m away
- North Harrow|500 m away
- Rayners Lane|1.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
