Model valuation£417,0008 Busby Close
Local market context
Estimated value
£394,000
Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£394,000
Your note and figure are shown publicly on this page.
The estimate for 20 Graffham Close is modelled from its 79 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in RH11 0DR. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
79 m² from the EPC lodged in November 2025
Sales of this home
3 sales recorded, the latest in 2015
Recent sales in RH11 0DR
5 sales, median £315,000 (2026–2018)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: January 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
20 Graffham Close has more than quadrupled in price since its earliest registered sale in 2001.
13 November 2015Most recent
£282,500
+38.5%over 8 years26 July 2007
£204,000
+204.5%over 6 years7 May 2001
£67,000
Median price across the last 5 sales in RH11 0DR: £315,000 (2026–2018).
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20 Graffham Close is a three-bedroom semi-detached house in Crawley (RH11 0DR). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (November 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 May 2013. Between certificates, roof efficiency went from Good to Very Good; while window efficiency dropped from Average to Poor and lighting dropped from Average to Very Poor. The recommended improvements would push it to C (score 76).
Across 2001–2015, sale prices on this property compounded at 10.4% per year. Today's modelled estimate of £394,000 is 39.5% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£332/sq ft) was about 29.8% above the typical sold price in the postcode. Last sold in November 2015, so it's been off the market for around 11 years.
Certificate validity
Valid until 22 November 2035
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
20 Graffham Close 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.
20 Graffham Close outperforms the street on co₂ emissions by a wide margin.
Price per m²
£3,576
Street avg £3,573
Floor Area
79 m²
Street avg 85 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.4 t/year
Crime
484/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Graffham Close — bus stop.
Closest school
0.3 km
Our Lady Queen of Heaven Catholic Primary School. 17 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
50.4dB

Night-time· 23:00 – 07:00
38.9dB
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