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Get started40 Knight Close is a five-bedroom detached house in Haywards Heath (RH16 1AB). It has a recorded floor area of 196 m² (around 2110 sq ft) and construction records dating it to 2012-2021. The latest certificate (December 2025) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since November 2015. Between certificates, roof efficiency went from Good to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition.
Sale prices here have outpaced England HPI: 2.9% per year against 0% for the wider region. Today's modelled estimate of £1,005,000 is 15.2% above the 2023 sale price. At 196 m² the property is well over the postcode median (130 m² across 39 EPCs), placing it in the larger end of the local stock. 5 bedrooms is on the larger side for this postcode, where 4 is the typical count. Sold March 2023 for £872,500.
The EPC has just been inspected, so the rating reflects current condition.
Latest sale on 40 Knight Close was the highest on Land Registry record across the postcode.
£1,005,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 7 years.
£872,500
Growth on file: 2.9% per year over 7 years.
40 Knight Close outperforms the street on floor area by a wide margin.
Price per m²
£4,452
Street avg £3,978
Floor Area
196 m²
Street avg 123 m²
Habitable Rooms
8 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
49.2dB

Changes detected from historical EPC data
Heating controls changed
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 March 2023Most recent
£872,500
+22.9%over 7 years21 December 2015
£710,000
Median price across the last 5 sales in RH16 1AB: £650,000 (2023–2021).
Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 1.7 t/year
RH16 1RB
Nightingale Centre — bus stop.
Closest school
1.1 km
Bolnore Village Primary School. 11 schools nearby.
Night-time· 23:00 – 07:00
40.5dB
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