Our Data Sources
1, Colnbrook By Pass, West Drayton has no records in the the Land Registry and a single entry in the EPC database dated July 2020.
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.
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 1, Colnbrook By Pass, West Drayton, we estimate a market value of £396,019 and a rental value of £2,201 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £350,760 and £1,949 per month respectively.
Plot Size
HM Land Registry records the plot of land for 1, Colnbrook By Pass, West Drayton as measuring 512 m2.
That makes it the largest plot in the postcode, where 6 of the 8 other houses have recorded plot data.
Energy Efficiency
1, Colnbrook By Pass, West Drayton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Jul 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 1, Colnbrook By Pass, West Drayton have sold within a radius of 1.8 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th March 2025, was 56, Dawley Ride, Slough, SL3 0QH, a freehold house which sold for £500,000.
Read more about house prices in UB7.
- Sold Mar 2025£500,000 | 3 Bed House56, Dawley Ride, Slough, SL3 0QH56, Dawley Ride, Slough, SL3 0QH
- Sold Jan 2018£389,000 | 3 Bed House5, Meadowbrook Close, Slough, SL3 0PA5, Meadowbrook Close, Slough, SL3 0PA
- Sold Aug 2017£335,000 | 3 Bed House1, Elbow Meadow, Slough, SL3 0NY1, Elbow Meadow, Slough, SL3 0NY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 8 addresses on Colnbrook By Pass, Harmondsworth, West Drayton, UB7, 1, Colnbrook By Pass, West Drayton comes out as the 8th largest and the 8th most expensive in our analysis of the public data.
It is also £15k less expensive than the average property across the UB7 district.
More reading links
Schools Nearby
- 500mHarmondsworth Primary School
- 1.8kmSt Martin's Church of England Primary School
- 1.8kmPippins School
- 3.7kmHarlington School
- 4.3kmPark Academy West London
- 4.6kmGlobal Academy
More reading links
Public Transport Nearby
- 1.3kmHeathrow Terminal 5
- 1.5kmHeathrow Terminal 5 (Rail Station Only)
- 2.6kmHeathrow Terminals 2 & 3
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












