Our Data Sources
12, Ashbourne Square, Northwood has 2 entries in the Land Registry, most recently in April 2021 and a single entry in the EPC database dated October 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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 12, Ashbourne Square, Northwood, we estimate a market value of £879,669 and a rental value of £3,492 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £779,135 and £3,093 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Ashbourne Square, Northwood as measuring 296 m2.
That makes it the 3rd largest plot in the postcode, where all 12 other houses have recorded plot data.
Energy Efficiency
12, Ashbourne Square, Northwood has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Oct 2011.
The property is connected to mains gas and has some double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 12, Ashbourne Square, Northwood completed on 23rd April 2021 at £825,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 12.9% over the period since April 2021.
- Sold Apr 2021£825,000
- Sold Jan 2012£430,000
Similar Properties Sold Nearby
Since 2009 36 properties similar to 12, Ashbourne Square, Northwood have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th February 2026, was 41, Morgan Close, Northwood, HA6 3NE, a freehold house which sold for £907,000.
Read more about house prices in HA6.
- Sold Feb 2026£907,000 | 4 Bed House41, Morgan Close, Northwood, HA6 3NE41, Morgan Close, Northwood, HA6 3NE
- Sold Jan 2026£770,000 | 4 Bed House5C, Eastbury Avenue, Northwood, HA6 3LB5C, Eastbury Avenue, Northwood, HA6 3LB
- Sold Aug 2024£1,002,000 | 4 Bed House56, Rofant Road, Northwood, HA6 3BE56, Rofant Road, Northwood, HA6 3BE
- Sold Sep 2023£925,000 | 4 Bed House3, Ashbourne Square, Northwood, HA6 3BQ3, Ashbourne Square, Northwood, HA6 3BQ
- Sold Nov 2022£865,000 | 4 Bed House22, Rofant Road, Northwood, HA6 3BE22, Rofant Road, Northwood, HA6 3BE
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 £666,985, ranging from £284,104 to £923,564.
- 11 Ashbourne Square
5 Bed House | 8 m | Est. Value: £923,564
- 10 Ashbourne Square
5 Bed House | 13 m | Est. Value: £913,520
- 8 Ashbourne Square
4 Bed House | 35 m | Est. Value: £841,086
- 1 Ashbourne Square
4 Bed House | 35 m | Est. Value: £825,009
- 3 Ashbourne Square
4 Bed House | 43 m | Est. Value: £825,009
Location Comparison
Of the 12 addresses on Ashbourne Square, Northwood, HA6, 12, Ashbourne Square, Northwood comes out as the 9th largest and the 9th most expensive in our analysis of the public data.
It is also £43k less expensive than the average property across the HA6 district.
More reading links
Schools Nearby
- Frithwood Primary School500 m away
- Holy Trinity CofE Primary School900 m away
- Hillside Infant School1.1 km away
- UTC Heathrow1.6 km away
- Northwood School1.6 km away
- Haydon School2.1 km away
More reading links
Public Transport Nearby
- Northwood|200 m away
- Northwood Hills|1.7 km away
- Moor Park|1.9 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.












