12, St. Thomas Walk
12, St. Thomas Walk
Description & Estimates







12, St. Thomas Walk, Slough is recorded publicly as a modern freehold house across 871 ft2 of internal area, sitting on a 86.9 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 12, St. Thomas Walk, Slough is £444,961 and its rental estimate is £1,992 per month, given the available information and assuming reasonable condition.
St. Thomas Walk, Colnbrook, Slough, SL3 falls within the SL3 postal district.
Our Data Sources
12, St. Thomas Walk, Slough has 51 entries in the Land Registry , most recently in October 2025 and a single entry in the EPC database dated March 2025.
We combine this information with that 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
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, St. Thomas Walk, Slough, we estimate a market value of £467,209 and a rental value of £2,092 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £413,814 and £1,853 per month respectively.
Recent Market Change
Over the last year, 12, St. Thomas Walk, Slough has seen its estimated sale value decline by £4,279 (1.0%) and its estimated rental value climb by £42 per month (2.1%). This results in an estimated gross rental yield of 5.4%.
Plot Size
HM Land Registry records the plot of land for 12, St. Thomas Walk, Slough as measuring 87 m2.
That makes it the 9th largest plot in the postcode, where all 21 other houses have recorded plot data.
Energy Efficiency
12, St. Thomas Walk, Slough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Mar 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 12, St. Thomas Walk, Slough completed on 21st October 2025 at £445,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 5 times.
Values of comparable properties have risen by 18.5% over the period since October 2025.
- Sold Oct 2025£445,000
- Sold Jun 2015£295,000
- Sold Aug 2007£216,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 12, St. Thomas Walk, Slough have sold within a radius of 1.2 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th October 2025, was 6 Belmont Cottages, High Street, Slough, SL3 0ND, a freehold house which sold for £430,000.
Read more about house prices in SL3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 27 addresses on St. Thomas Walk, Colnbrook, Slough, SL3, 12, St. Thomas Walk, Slough comes out as the largest and the 2nd most expensive in our analysis of the public data.
It is also £29k less expensive than the average property across the SL3 district.
More reading links
Schools Nearby
- 300mColnbrook Church of England Primary School
- 800mPippins School
- 1.9kmFoxborough Primary School
- 2.8kmLangley Grammar School
- 3.2kmThe Langley Academy
- 3.9kmDitton Park Academy
More reading links
Public Transport Nearby
From 12, St. Thomas Walk, Slough, the nearest station is Heathrow Terminal 5 (Rail Station Only), 2.6 kilometres away.
- 2.6kmHeathrow Terminal 5 (Rail Station Only)
- 2.6kmHeathrow Terminal 5
- 2.9kmIver
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

