12 Adamson Court, Crawley, RH11 9JW
About 12 Adamson Court
12 Adamson Court is a five-bedroom mid-terrace house in Crawley (RH11 9JW). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (February 2025) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2014. Between certificates, hot-water efficiency went from Average to Good and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump.
Held since November 2004 — that's 22 years off the open market, well above the local norm. Across 2001–2004, sale prices on this property compounded at 16.9% per year. Today's modelled estimate of £330,000 sits 140% above the 2004 sale of £137,500. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count.
What this property has
Inside
- Bedrooms5
- Bathrooms1
- Dining roomYes
- CloakroomYes
Outside
- Private gardenRear
Building
- Central heatingYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
More low energy lighting installed
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Planning history
12 Adamson Court has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Adamson Court's estimated value is more than triple its earliest registered sale price (2001).
£330,000
Modelled from EPC, postcode comparables and a sale-price growth of 16.9% per year over 3 years.
£137,500
Growth on file: 16.9% per year over 3 years.
Sales timeline
30 November 2004Most recent
£137,500
+61.8%over 3 years31 October 2001
£85,000
Median price across the last 5 sales in RH11 9JW: £270,000 (2024–2015).
Nearby sales in RH11 9JW
Versus other Adamson Court homes
12 Adamson Court is notably below the street on floor area.
Price per m²
£1,657
Street avg £2,267
Floor Area
83 m²
Street avg 91 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.0 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Creasys Drive North — bus stop.
Closest school
0.5 km
Seymour Primary School. 20 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
53.7dB

Night-time· 23:00 – 07:00
43.2dB







