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Get started4 Cornwallis Close is a two-bedroom detached house in Eastbourne (BN23 6AU). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (April 2021) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 87).
Sale prices here have outpaced Eastbourne HPI: 4.3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£520/sq ft) was about 94.7% above the typical sold price in the postcode. At 61 m² it's 19.7% smaller than the typical home in the postcode (76 m² median across 7 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Sold September 2021 for £341,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
4 Cornwallis Close ranks among the most efficient homes in the postcode for energy use.
4 Cornwallis Close has more than doubled in price since the earliest registered sale in 2004.
£359,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 17 years.
£341,500
Growth on file: 4.3% per year over 17 years.
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Detailed AI analysis
4 Cornwallis Close outperforms the street on price per m² by a wide margin.
Price per m²
£5,598
Street avg £3,911
Floor Area
61 m²
Street avg 74 m²
Habitable Rooms
3 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
51.4dB

30 September 2021Most recent
£341,500
+107.0%over 17 years23 August 2004
£165,000
Median price across the last 5 sales in BN23 6AU: £320,000 (2025–2023).
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Detailed EPC data
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Every application and decision on record
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Street avg 4 rooms
CO₂ Emissions
2.3 t/year
Street avg 3.4 t/year
BN23 6EB
Sturdee Close — bus stop.
Closest school
0.3 km
The Haven Church of England Methodist Primary School. 11 schools nearby.
Night-time· 23:00 – 07:00
39.9dB