Our Data Sources
3 Valency House, Northwood has a single entry in the Land Registry from April 2013 and a single entry in the EPC database dated May 2026.
We combine this information with that 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.
Price Range & Condition
In very good condition, we estimate 3 Valency House, Northwood would be worth £1,708,522, with a potential rental value of £5,418 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,513,263, with a rental value of £4,799 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
3 Valency House, Northwood has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 15 May 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and underfloor heating (mains gas).
Sold Prices
3 Valency House, Northwood last changed hands on 9th April 2013, selling for £1,275,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 15.2% since April 2013.
- Sold Apr 2013£1,275,000
Properties Sold Nearby
Land Registry records and our Estate Agent network show 822 sales within 930 metres of 3 Valency House, Northwood since 2007.
Most recently, 2 The Mews, Valency Drive, Northwood, HA6 3BF, a leasehold house, sold at £880,000 on the 9th November 2022.
Read more about house prices in HA6.
- Sold Nov 2022£880,000 | 4 Bed House2 The Mews, Valency Drive, Northwood, HA6 3BF2 The Mews, Valency Drive, Northwood, HA6 3BF
- Sold Oct 2022£4,000,000 | 6 Bed HouseThe Paddock, Sandy Lane, Northwood, HA6 3HAThe Paddock, Sandy Lane, Northwood, HA6 3HA
- Sold Apr 2022£1,800,000 | 6 Bed HouseCanberra, Valency Drive, Northwood, HA6 3BFCanberra, Valency Drive, Northwood, HA6 3BF
- Sold Jan 2022£1,315,000 | 5 Bed House45, Batchworth Lane, Northwood, HA6 3HE45, Batchworth Lane, Northwood, HA6 3HE
- Sold Nov 2020£1,790,000 | 6 Bed House4, Wildacres, Northwood, HA6 3JD4, Wildacres, Northwood, HA6 3JD
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 £1,259,746, ranging from £581,161 to £2,295,517.
- 5 Valency House Valency Drive
2 Bed Flat | 0 m | Est. Value: £613,576
- 4 Valency House Valency Drive
3 Bed Flat | 0 m | Est. Value: £1,016,736
- 1 Valency House Valency Drive
3 Bed Flat | 0 m | Est. Value: £1,010,106
- 1 The Mews Valency Drive
4 Bed House | 18 m | Est. Value: £1,031,336
- The Studio
2 Bed Flat | 20 m | Est. Value: £581,161
Location Comparison
Our analysis of the public data ranks 3 Valency House, Northwood as the 6th largest and the 5th most expensive of the 13 addresses on Valency Drive, Northwood, HA6.
Against the HA6 postcode district average, it is £747k more expensive than the typical property.
More reading links
Schools Nearby
- Eastbury Farm Primary School400 m away
- St Joseph Catholic Primary School1.1 km away
- Frithwood Primary School1.2 km away
- UTC Heathrow2.3 km away
- Northwood School2.4 km away
- Westfield Academy2.6 km away
More reading links
Public Transport Nearby
- Moor Park|1.5 km away
- Northwood|1.6 km away
- Carpenders Park|1.9 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












