Our Data Sources
9A, Northwick Avenue, Harrow has no records in the Land Registry and a single entry in the EPC database dated August 2022.
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.
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 9A, Northwick Avenue, Harrow, we estimate a market value of £480,794 and a rental value of £2,263 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £425,846 and £2,004 per month respectively.
Plot Size
HM Land Registry records the plot of land for 9A, Northwick Avenue, Harrow as measuring 337 m2.
That makes it the 22nd largest plot in the postcode, where 25 of the 27 other houses have recorded plot data.
Energy Efficiency
9A, Northwick Avenue, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Aug 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2010 14 properties similar to 9A, Northwick Avenue, Harrow have sold within a radius of 590 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st January 2025, was 19, Rufford Close, Harrow, HA3 8UX, a freehold house which sold for £385,000.
Read more about house prices in HA3.
- Sold Jan 2025£385,000 | 3 Bed House19, Rufford Close, Harrow, HA3 8UX19, Rufford Close, Harrow, HA3 8UX
- Sold Aug 2022£200,000 | 3 Bed House27, Crofts Road, Harrow, HA1 2PQ27, Crofts Road, Harrow, HA1 2PQ
- Sold May 2021£450,000 | 3 Bed House27, Elmwood Avenue, Harrow, HA3 8AJ27, Elmwood Avenue, Harrow, HA3 8AJ
- Sold Jan 2021£480,000 | 3 Bed House61, Grange Road, Harrow, HA1 2PR61, Grange Road, Harrow, HA1 2PR
- Sold Jul 2018£446,000 | 3 Bed House3 Croft Villas, Bonnersfield Lane, Harrow, HA1 2LF3 Croft Villas, Bonnersfield Lane, Harrow, HA1 2LF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £491,645, ranging from £212,468 to £731,792.
- 9B Northwick Avenue
3 Bed House | 0 m | Est. Value: £464,396
- 11 Northwick Avenue
5 Bed House | 19 m | Est. Value: £731,792
- 13 Northwick Avenue
5 Bed House | 28 m | Est. Value: £722,959
- 26 Northwick Avenue
4 Bed House | 32 m | Est. Value: £694,784
- 24 Northwick Avenue
4 Bed House | 32 m | Est. Value: £703,600
Location Comparison
Of the 162 addresses on Northwick Avenue, Harrow, HA3, 9A, Northwick Avenue, Harrow comes out as the 108th largest and the 91st most expensive in our analysis of the public data.
It is also £53k less expensive than the average property across the HA3 district.
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Schools Nearby
- Saint Jerome Church of England Bilingual School1.1 km away
- Elmgrove Primary School & Nursery1.1 km away
- Mount Stewart Infant School1.3 km away
- Harrow High School500 m away
- St Gregory's Catholic Science College1.2 km away
- Claremont High School1.9 km away
More reading links
Public Transport Nearby
- Northwick Park|100 m away
- Kenton|300 m away
- Harrow-on-the-Hill|1.1 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
