Greenfield House, Dowlands Lane, Copthorne, Crawley, RH10 3HX
About Greenfield House
Greenfield House is a three-bedroom detached house in Copthorne, Crawley, Crawley (RH10 3HX). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 2021 and council tax band G. The latest certificate (September 2022) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in September 2022 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Very Good, roof efficiency went from Average to Very Good and window efficiency went from Average to Very Good; while hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to A (score 101), a 3-band jump. Main heating runs on electricity: electricity, unspecified tariff. Other recorded features include a conservatory and outbuildings.
It hasn't traded since June 2001, a hold of 25 years that's notably long for the area. Across 1999–2001, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £921,000 sits 124.6% above the 2001 sale of £410,000. On a £-per-square-foot basis, the last sale (£410/sq ft) was about 49.7% above the typical sold price in the postcode. At 93 m² it sits well below the postcode median (134 m² across 14 EPCs), making it one of the more compact homes locally.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- StudyYes
- ConservatoryYes
Outside
- Private gardenYes
- GarageYes
- OutbuildingsYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water system changed
High performance glazing installed
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £1,495 · Includes VAT
Planning history
Greenfield House 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
Greenfield House valuation sits well clear of the typical sold price in this postcode.
£921,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 2 years.
£410,000
Growth on file: 5.1% per year over 2 years.
Sales timeline
21 June 2001Most recent
£410,000
+10.8%over 2 years26 May 1999
£370,000
Median price across the last 5 sales in RH10 3HX: £720,000 (2021–2015).
Nearby sales in RH10 3HX
Little Cophall, Dowlands Lane, Copthorne, Crawley, RH10 3HX
Sold Aug 2021
£720,0003 Effingham Croft, Dowlands Lane, Copthorne, Crawley, RH10 3HX
Sold Oct 2019
£385,000Dowlands Cottage, Dowlands Lane, Copthorne, Crawley, RH10 3HX
Sold Sept 2019
£857,000Merrilea, Dowlands Lane, Copthorne, Crawley, RH10 3HX
Sold Nov 2017
£772,5002 Effingham Croft, Dowlands Lane, Copthorne, Crawley, RH10 3HX
Sold Oct 2015
£295,000
Versus other Dowlands Lane homes
On years held, Greenfield House stands well clear of the street.
Price per m²
£4,409
Street avg £3,512
Floor Area
93 m²
Street avg 132 m²
CO₂ Emissions
5.5 t/year
Street avg 8.1 t/year
Years Held
25 years
Street avg 14 years
Similar properties nearby
1 Brookview, Copthorne
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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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1 Brookside, Copthorne
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1 Blenheim Close
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.9 km
Snow Hill Crossroads — bus stop.
Closest school
2.1 km
Copthorne CofE Junior School. 3 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
46.4dB

Night-time· 23:00 – 07:00
39.7dB







