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Get started4 Deal Avenue is a two-bedroom detached house in Seaford (BN25 3LP). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (January 2022) shows an F (score 29), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 86), a 4-band jump. Main heating runs on electricity. Period features are noted in the property record.
At 49 m² it sits well below the postcode median (71 m² across 5 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £359,000 is 10.5% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£616/sq ft) was about 74.4% above the typical sold price in the postcode. Most recent transfer: May 2022 at £325,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
4 Deal Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£359,000
Modelled from EPC, postcode comparables.
£325,000
Recorded with HM Land Registry.
EPC Rating for 4 Deal Avenue lags the street by a wide margin.
Price per m²
£6,633
Street avg £4,482
Floor Area
49 m²
Street avg 71 m²
Habitable Rooms
3 rooms
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
0.1 km

Daytime· 07:00 – 23:00
45.8dB

9 May 2022Most recent
£325,000
Median price across the last 5 sales in BN25 3LP: £307,500 (2024–2015).
Street avg 4 rooms
CO₂ Emissions
7.1 t/year
Street avg 3.0 t/year
BN25 3QJ
Hastings Avenue — bus stop.
Closest school
0.3 km
Chyngton School. 5 schools nearby.
Night-time· 23:00 – 07:00
36.8dB
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