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Get startedChalfont Court is a two-bedroom end-of-terrace house in Worthing (BN11 4NA). It has a recorded floor area of 53 m² (around 570 sq ft) and construction records dating it to 1967-1975. At 53 m² this is the 2nd smallest of 16 units on EPC record in Chalfont Court, where floor areas span 52–76 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (64 versus a best of 80). Other recorded features include a balcony. The latest certificate (August 2013) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2013. Between certificates, wall efficiency went from Poor to Good. The recommended improvements would push it to C (score 71). The latest certificate is from August 2013, so improvements made since then won't be reflected.
Sale prices here have outpaced Worthing HPI: 6.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£387/sq ft) was about 78.9% above the typical sold price in the postcode. Last changed hands 9 years ago, in May 2017. At 53 m² it's 19.1% smaller than the typical home in the postcode (66 m² median across 50 EPCs).
Chalfont Court's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 13 Aug 2023
Sale price has grown by over 3x since 1999.
£234,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 18 years.
£221,000
Growth on file: 6.6% per year over 18 years.
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Chalfont Court outperforms the street on price per m² by a wide margin.
Price per m²
£4,170
Street avg £2,981
Floor Area
53 m²
Street avg 67 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Belsize Road — bus stop.

Daytime· 07:00 – 23:00
51.8dB

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Changes detected from historical EPC data
Cavity wall insulation installed
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4 May 2017Most recent
£221,000
+215.7%over 17 years18 June 1999
£70,000
Median price across the last 5 sales in BN11 4NA: £245,000 (2025–2025).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
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Comparable sales, transport, crime, schools and more

Street avg 3 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.6 t/year
BN11 4NS
Closest school
0.7 km
Heene CofE Primary School. 24 schools nearby.
Night-time· 23:00 – 07:00
40.8dB