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Get startedGranville Court is a one-bedroom end-of-terrace house in Seaford (BN25 1BZ). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1991-1995 and council tax band B. At 49 m² this is the 21st smallest of 28 units on EPC record in Granville Court, where floor areas span 48–64 m². The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (September 2016) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). Main heating runs on electricity.
Sale prices here have outpaced England HPI: 6.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 55.2% above the typical sold price in the postcode. Last sold in December 2016, so it's been off the market for around 9 years.
Granville Court has more than tripled in price since its earliest registered sale in 1998.
£154,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 18 years.
£145,000
Growth on file: 6.7% per year over 18 years.
On habitable rooms, Granville Court runs well behind the street norm.
Price per m²
£2,959
Street avg £2,472
Floor Area
49 m²
Street avg 51 m²
Habitable Rooms
1 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
0.1 km
The Steyne — bus stop.

Daytime· 07:00 – 23:00
50.3dB

2 December 2016Most recent
£145,000
+45.1%over 13 years23 May 2003
£99,950
+124.6%over 4 years1 September 1998
£44,500
Median price across the last 5 sales in BN25 1BZ: £185,000 (2025–2022).
Granville Court Flat 21 The Causeway Seaford
Sold Jun 2025
Granville Court Flat 18 The Causeway Seaford
Sold Feb 2023
Granville Court Flat 22 The Causeway Seaford
Sold Jun 2022
Granville Court Flat 7 The Causeway Seaford
Sold Feb 2022
Granville Court Flat 15 The Causeway Seaford
Sold Dec 2019
CO₂ Emissions
3.1 t/year
Street avg 2.4 t/year
BN25 1JL
Closest school
0.9 km
Seaford Primary School. 5 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
39.6dB
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