Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get startedFlat C is a mid-terrace house in Seaford (BN25 1JJ). It has a recorded floor area of 50 m² (around 539 sq ft) and construction records dating it to 1900-1929. The latest certificate (December 2010) shows a D (score 61), on the cusp of jumping into the C band. The latest certificate is from December 2010, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 2.5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£371/sq ft) was about 106.7% above the typical sold price in the postcode. At 50 m² it sits well below the postcode median (77 m² across 20 EPCs), making it one of the more compact homes locally. Most recent transfer: April 2021 at £200,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Flat C's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 09 Dec 2020
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£213,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.5% per year over 9 years.
£200,000
Growth on file: 2.5% per year over 9 years.
Price per m² for Flat C runs comfortably ahead of the street norm.
Price per m²
£3,995
Street avg £2,461
Floor Area
50 m²
Street avg 70 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Martello Museum — bus stop.

Daytime· 07:00 – 23:00
49.3dB

5 April 2021Most recent
£200,000
+25.0%over 9 years1 February 2012
£160,000
Median price across the last 5 sales in BN25 1JJ: £241,000 (2025–2022).
Street avg 3 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.3 t/year
BN25 1ES
Closest school
0.8 km
Annecy Catholic Primary School. 5 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
38.3dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell