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Get startedPembley Farm is a detached house in Copthorne, Crawley, Crawley (RH10 3LF). It has a recorded floor area of 344 m² (around 3703 sq ft) and construction records dating it to 2022. The latest certificate (August 2022) returns a B (score 84), comfortably above the UK average. When first surveyed in July 2016 the rating was F, the property has climbed 4 bands since. Between certificates, wall efficiency went from Good to Very Good, roof efficiency went from Average to Very Good and window efficiency went from Poor to Very Good. The recommended improvements would push it to A (score 95). Main heating runs on electricity: electricity, unspecified tariff.
At 344 m² the property is well over the postcode median (98 m² across 19 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £1,351,000 sits 68.9% above the 2020 sale of £800,000. On a £-per-square-foot basis, the last sale (£216/sq ft) was about 25.4% below the postcode norm. Most recent transfer: September 2020 at £800,000.
Pembley Farm ranks among the most efficient homes in the postcode for energy use.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,351,000
Modelled from EPC, postcode comparables.
£800,000
Recorded with HM Land Registry.
On epc rating, Pembley Farm stands well clear of the street.
Price per m²
£2,326
Street avg £3,278
Floor Area
344 m²
Street avg 150 m²
CO₂ Emissions
3.7 t/year
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cottage Place — bus stop.

Daytime· 07:00 – 23:00
50.1dB

Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water efficiency improved
High performance glazing installed
Wall insulation improved
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
21 September 2020Most recent
£800,000
Median price across the last 5 sales in RH10 3LF: £300,000 (2025–2022).
2 Heath View Cottages Copthorne Common Copthorne Crawley
Sold Oct 2025
5 Cottage Place Copthorne Common Copthorne Crawley
Sold May 2025
7 Cottage Place Copthorne Common Copthorne Crawley
Sold Nov 2023
Dukes Business Park Unit 4 Copthorne Common Copthorne Crawley
Sold Apr 2023
1 Heath View Cottages Copthorne Common Copthorne Crawley
Sold Oct 2022
Street avg 7.6 t/year
Years Held
6 years
Street avg 10 years
RH10 3FQ
Closest school
1.5 km
Fairway Infant School, Copthorne. 3 schools nearby.
Night-time· 23:00 – 07:00
44.1dB
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