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Get started3 Chartwell Close is a three-bedroom detached house in Seaford (BN25 2XQ). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (March 2019) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.
It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Today's modelled estimate of £351,000 is 26.9% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£347/sq ft) was about 49.9% above the typical sold price in the postcode. Most recent transfer: September 2020 at £276,500.
Recommended upgrades on file would lift this property by multiple EPC bands.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£351,000
Modelled from EPC, postcode comparables.
£276,500
Recorded with HM Land Registry.
On epc rating, 3 Chartwell Close runs well behind the street norm.
Price per m²
£3,736
Street avg £3,079
Floor Area
74 m²
Street avg 76 m²
Habitable Rooms
4 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
45.6dB

18 September 2020Most recent
£276,500
Median price across the last 5 sales in BN25 2XQ: £295,000 (2024–2016).
Street avg 4 rooms
CO₂ Emissions
3.3 t/year
Street avg 2.5 t/year
BN25 2QL
Chartwell Close — bus stop.
Closest school
0.9 km
Cradle Hill Community Primary School. 5 schools nearby.
Night-time· 23:00 – 07:00
37.9dB
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