Our Data Sources
4C, Northwick Avenue, Harrow has no recent1 records in the Land Registry and a single entry in the EPC database dated June 2010.
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
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 4C, Northwick Avenue, Harrow is in very good condition we estimate a sale value of £486,836 and a rental value of £2,402 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £431,197 and a rental value of £2,128 per month.
Plot Size
According to data from HM Land Registry, 4C, Northwick Avenue, Harrow sits on a plot of 102 m2.
We have plot size data on 33 out of 33 other houses in the postcode and 4C, Northwick Avenue, Harrow sits on the 36th largest plot.
Energy Efficiency
4C, Northwick Avenue, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Jun 2010.
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
According to HM Land Registry, 4C, Northwick Avenue, Harrow was last sold on 4th February 2000 for £153,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
- Sold Feb 2000£153,000
- Sold Jun 1995£77,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 21 sales of properties similar to 4C, Northwick Avenue, Harrow within a radius of 580 metres since 2007.
The most recent example is 11, Grange Road, Harrow, HA1 2PP, a freehold house which sold for £630,000 on the 17th April 2024.
Read more about house prices in HA3.
- Sold Apr 2024£630,000 | 3 Bed House11, Grange Road, Harrow, HA1 2PP11, Grange Road, Harrow, HA1 2PP
- Sold Jun 2023£500,000 | 3 Bed House49, Manor Road, Harrow, HA1 2PF49, Manor Road, Harrow, HA1 2PF
- Sold Apr 2022£510,000 | 3 Bed House23, Crofts Road, Harrow, HA1 2PQ23, Crofts Road, Harrow, HA1 2PQ
- Sold Mar 2020£600,000 | 3 Bed House70, Crofts Road, Harrow, HA1 2PJ70, Crofts Road, Harrow, HA1 2PJ
- Sold Dec 2019£450,000 | 3 Bed House34, Grange Road, Harrow, HA1 2PP34, Grange Road, Harrow, HA1 2PP
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 £557,149, ranging from £276,624 to £935,743.
- 4A Northwick Avenue
4 Bed House | 9 m | Est. Value: £515,367
- 4E Northwick Avenue
4 Bed House | 10 m | Est. Value: £497,566
- 2 Northwick Avenue
5 Bed House | 17 m | Est. Value: £935,743
- 8 Northwick Avenue
5 Bed House | 36 m | Est. Value: £778,043
- 43 Kenton Road
4 Bed House | 42 m | Est. Value: £500,966
Location Comparison
Northwick Avenue, Harrow, HA3 has a total of 162 addresses. According to our analysis of all the public data, 4C, Northwick Avenue, Harrow is the 84th largest and the 86th most expensive property on the street.
When compared to the postcode district it is £48k less expensive than the average property in HA3.
More reading links
Schools Nearby
- Saint Jerome Church of England Bilingual School1.0 km away
- Elmgrove Primary School & Nursery1.1 km away
- Harris Primary Academy South Kenton1.3 km away
- Harrow High School500 m away
- St Gregory's Catholic Science College1.2 km away
- Wembley High Technology College1.9 km away
More reading links
Public Transport Nearby
- Northwick Park|200 m away
- Kenton|300 m away
- Harrow-on-the-Hill|1.0 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.












