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Get startedFlat 4 is a mid-terrace house in Seaford (BN25 1EN). It has a recorded floor area of 40 m² (around 431 sq ft) and construction records dating it to before 1900. At 40 m² this is the smallest unit on EPC record across the building (40–54 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (February 2020) shows a C (score 74). Earlier certificates rated it B (March 2009); the latest reading is one band lower. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Good to Very Good; while window efficiency dropped from Good to Average.
Sale prices here have outpaced England HPI: 2.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£314/sq ft) was about 73.6% above the typical sold price in the postcode. Sold September 2023 for £135,000. Across the public record there are 4 sales, relatively high churn for a single property. At 40 m² it's 16.7% smaller than the typical home in the postcode (48 m² median across 43 EPCs).
Flat 4's carbon output is low for the local stock.
Flat 4 valuation sits well clear of the typical sold price in this postcode.
£144,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.2% per year over 21 years.
£135,000
Growth on file: 2.2% per year over 21 years.
On years held, Flat 4 runs well behind the street norm.
Price per m²
£3,375
Street avg £2,506
Floor Area
40 m²
Street avg 49 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Morrisons — bus stop.

Daytime· 07:00 – 23:00
51.0dB

Changes detected from historical EPC data
More low energy lighting installed
Heating controls upgraded for better temperature management
Wall insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
27 September 2023Most recent
£135,000
+14.4%over 6 years17 March 2017
£118,000
+26.2%over 6 years13 October 2010
£93,500
+10.1%over 7 years22 November 2002
£84,950
Median price across the last 5 sales in BN25 1EN: £132,500 (2025–2022).
Flat 2 4 Pelham Place Pelham Road Seaford
Sold Aug 2025
Flat 2 8 Pelham Place Pelham Road Seaford
Sold Jan 2023
Beachcroft Flat 3 9 Pelham Place Pelham Road Seaford
Sold Nov 2022
Flat 3 8 Pelham Place Pelham Road Seaford
Sold Oct 2022
Beachcroft Flat 10 9 Pelham Place Pelham Road Seaford
Sold Aug 2022
CO₂ Emissions
1.3 t/year
Street avg 2.2 t/year
BN25 1ES
Closest school
0.7 km
Seaford Primary School. 5 schools nearby.
Night-time· 23:00 – 07:00
40.5dB
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