Model valuation£417,0008 Busby Close
Local market context
20 Cavendish Court is a two-bedroom mid-terrace house in Colnbrook, Slough, Slough (SL3 0QQ). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (March 2026) shows a C (score 71). When first surveyed in December 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Average and lighting went from Poor to Good; while window efficiency dropped from Average to Poor and main heating dropped from Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition.
It hasn't traded since November 2004, a hold of 22 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. Across 1996–2004, sale prices on this property compounded at 16.1% per year. Today's modelled estimate of £269,000 sits 58.2% above the 2004 sale of £170,000.
The EPC has just been inspected, so the rating reflects current condition.
Certificate validity
Valid until 23 March 2036
Changes detected from historical EPC data
Heating controls changed
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
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20 Cavendish Court has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
20 Cavendish Court has more than tripled in price since its earliest registered sale in 1996.
£269,000
Modelled from EPC, postcode comparables and a sale-price growth of 16.1% per year over 8 years.
£170,000
Growth on file: 16.1% per year over 8 years.
26 November 2004Most recent
£170,000
+11.8%over 1 year20 February 2003
£152,000
+67.0%over 2 years6 April 2000
£91,000
+89.6%over 3 years9 June 1996
£48,000
Median price across the last 5 sales in SL3 0QQ: £280,000 (2025–2023).
4 Cavendish Court, Coleridge Crescent, Colnbrook, Slough, SL3 0QQ
Sold Mar 2025
3 Cavendish Court, Coleridge Crescent, Colnbrook, Slough, SL3 0QQ
Sold Oct 2024
18 Cavendish Court, Coleridge Crescent, Colnbrook, Slough, SL3 0QQ
Sold Nov 2023
9 Cavendish Court, Coleridge Crescent, Colnbrook, Slough, SL3 0QQ
Sold Aug 2023
14 Cavendish Court, Coleridge Crescent, Colnbrook, Slough, SL3 0QQ
Sold Mar 2023
20 Cavendish Court outperforms the street on habitable rooms by a wide margin.
Price per m²
£2,394
Street avg £2,999
Floor Area
71 m²
Street avg 68 m²
Habitable Rooms
5 rooms
Street avg 3 rooms
CO₂ Emissions
2.0 t/year
Street avg 2.4 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchSL3 0PU
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SL3 0JT
Crime
298/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Coleridge Crescent West — bus stop.
Closest school
0.4 km
Pippins School. 6 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
52.6dB

Night-time· 23:00 – 07:00
47.4dB