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Get started12c is a three-bedroom semi-detached house in Seaford (BN25 1AX). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (June 2017) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump.
Sale prices here have outpaced England HPI: 2.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£398/sq ft) was about 73.2% above the typical sold price in the postcode. Sold January 2024 for £343,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
12c valuation sits well clear of the typical sold price in this postcode.
£368,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.7% per year over 19 years.
£343,000
Growth on file: 2.7% per year over 19 years.
12c is notably below the street on floor area.
Price per m²
£4,288
Street avg £2,874
Floor Area
80 m²
Street avg 90 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Seaford Head Lower School — bus stop.

Daytime· 07:00 – 23:00
47.5dB

4 January 2024Most recent
£343,000
+68.1%over 19 years13 October 2004
£204,000
Median price across the last 5 sales in BN25 1AX: £325,000 (2025–2020).
CO₂ Emissions
3.7 t/year
Street avg 3.8 t/year
BN25 1AG
Closest school
0.3 km
Annecy Catholic Primary School. 5 schools nearby.
Flood risk
Medium
From the Environment Agency.
Night-time· 23:00 – 07:00
37.8dB
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