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Get startedFlat 3 is a semi-detached house in Seaford (BN25 3FE). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 2007 onwards and council tax band C. At 56 m² this is the smallest unit on EPC record across the building (56–63 m²). The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (81 versus a worst of 76). The latest certificate (October 2018) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since June 2009. Between certificates, lighting went from Average to Good; while wall efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good.
At 56 m² it sits well below the postcode median (87 m² across 52 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs).
Flat 3's carbon output is low for the local stock.
Flat 3 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£212,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
EPC Rating for Flat 3 runs comfortably ahead of the street norm.
EPC Rating
81 (B)
Street avg 78 (C)
Floor Area
56 m²
Street avg 60 m²
CO₂ Emissions
1.1 t/year
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
0.2 km

Daytime· 07:00 – 23:00
45.4dB

Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in BN25 3FE: £370,000 (2025–2023).
Street avg 1.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
BN25 3FE
Raymond Close — bus stop.
Closest school
0.6 km
Cradle Hill Community Primary School. 5 schools nearby.
Night-time· 23:00 – 07:00
36.8dB