11 Brookside, Copthorne, Crawley, RH10 3QP
About 11 Brookside
11 Brookside is a four-bedroom semi-detached house in Copthorne, Crawley, Crawley (RH10 3QP). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (December 2025) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 72). This certificate was lodged in the last six months, so the rating reflects current condition.
Untraded for 19 years, with the last transfer in June 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 133 m² the property is well over the postcode median (100 m² across 6 EPCs), placing it in the larger end of the local stock. Across 2001–2007, sale prices on this property compounded at 8.7% per year. Today's modelled estimate of £473,000 sits 70.5% above the 2007 sale of £277,500. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 21% below the postcode norm.
What this property has
Inside
- Bedrooms4
Outside
- Private gardenYes
- GarageYes
Energy performance
11 Brookside's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
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Planning history
11 Brookside has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£473,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.7% per year over 6 years.
£277,500
Growth on file: 8.7% per year over 6 years.
Sales timeline
14 June 2007Most recent
£277,500
+59.5%over 5 years6 November 2001
£174,000
Median price across the last 5 sales in RH10 3QP: £298,000 (2023–2011).
Nearby sales in RH10 3QP
17 Brookside, Copthorne, Crawley, RH10 3QP
Sold Oct 2023
£425,0005 Brookside, Copthorne, Crawley, RH10 3QP
Sold Mar 2018
£355,0001 Brookside, Copthorne, Crawley, RH10 3QP
Sold May 2013
£298,0003 Brookside, Copthorne, Crawley, RH10 3QP
Sold Jul 2012
£265,00015 Brookside, Copthorne, Crawley, RH10 3QP
Sold Aug 2005
£210,000
Versus other Brookside homes
11 Brookside is notably below the street on price per m².
Price per m²
£2,086
Street avg £3,037
Floor Area
133 m²
Street avg 103 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.1 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Akehurst Close, Copthorne
RH10 3QQ
1 Bracken Close, Copthorne
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1 Berry Close, Copthorne
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1 Border Chase, Copthorne
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1 Brookview, Copthorne
RH10 3RZ
1 Borers Close, Borers Arms Road, Copthorne
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1 Browning Close
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1 Bridgelands, Copthorne
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Brookview — bus stop.
Closest school
0.6 km
Fairway Infant School, Copthorne. 8 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.8dB

Night-time· 23:00 – 07:00
44.2dB







