Our Data Sources
166, Castle Road, Northolt has no records in the Land Registry and a single entry in the EPC database dated November 2011.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 166, Castle Road, Northolt would be worth £502,325, with a potential rental value of £2,890 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £444,916, with a rental value of £2,560 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
166, Castle Road, Northolt occupies a 198 m2 plot as recorded by HM Land Registry.
Of the 59 other houses in this postcode, 49 have recorded plot sizes, and this one ranks as the 36th largest.
Energy Efficiency
166, Castle Road, Northolt has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Nov 2011.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 449 sales of comparable properties within 560 metres of 166, Castle Road, Northolt since 2021.
Most recently, 161, Castle Road, Northolt, UB5 4SG, a freehold house, sold at £510,000 on the 2nd April 2026.
Read more about house prices in UB5.
- Sold Apr 2026£510,000 | 3 Bed House161, Castle Road, Northolt, UB5 4SG161, Castle Road, Northolt, UB5 4SG
- Sold Jan 2026£562,000 | 3 Bed House99, Castle Road, Northolt, UB5 4SF99, Castle Road, Northolt, UB5 4SF
- Sold Oct 2025£470,000 | 3 Bed House73, Girton Road, Northolt, UB5 4ST73, Girton Road, Northolt, UB5 4ST
- Sold Aug 2025£405,000 | 3 Bed House124, Castle Road, Northolt, UB5 4SF124, Castle Road, Northolt, UB5 4SF
- Sold Jun 2025£510,000 | 3 Bed House89, Castle Road, Northolt, UB5 4SF89, Castle Road, Northolt, UB5 4SF
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 £495,346, ranging from £444,405 to £700,114.
- 162 Castle Road
3 Bed House | 9 m | Est. Value: £504,115
- 170 Castle Road
3 Bed House | 15 m | Est. Value: £486,691
- 160 Castle Road
3 Bed House | 18 m | Est. Value: £468,890
- 172 Castle Road
3 Bed House | 19 m | Est. Value: £480,804
- 158 Castle Road
3 Bed House | 23 m | Est. Value: £498,344
Location Comparison
Our analysis of the public data ranks 166, Castle Road, Northolt as the 102nd largest and the 131st most expensive of the 206 addresses on Castle Road, Northolt, UB5.
Against the UB5 postcode district average, it is £95k more expensive than the typical property.
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Schools Nearby
- Petts Hill Primary School700 m away
- Greenwood Primary School800 m away
- Wood End Primary School800 m away
- William Perkin Church of England High School1.3 km away
- Islip Manor High School1.5 km away
- Rooks Heath School1.9 km away
More reading links
Public Transport Nearby
- Northolt|800 m away
- Greenford|900 m away
- Northolt Park|1.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












