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Get started21 Cliff Close is a four-bedroom end-of-terrace house in Seaford (BN25 1BW). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1967-1975 and council tax band C. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include notable views. The latest certificate (July 2017) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump.
Sale prices here have outpaced England HPI: 4.6% per year against 0% for the wider region. Today's modelled estimate of £381,000 is 19.1% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£320/sq ft) was about 75% above the typical sold price in the postcode. Last changed hands 9 years ago, in November 2017. Across the public record there are 4 sales, relatively high churn for a single property. 6 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
A recent planning application at 21 Cliff Close was refused — worth checking the council file.
Extension: Single storey · Side of property
Single storey side extension with associated landscaping and alterations to fenestration at side elevation
21 Cliff Close changed hands twice within eighteen months — unusual for the area.
£381,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 13 years.
£320,000
Growth on file: 4.6% per year over 13 years.
On price per m², 21 Cliff Close stands well clear of the street.
Price per m²
£3,441
Street avg £2,618
Floor Area
93 m²
Street avg 102 m²
Habitable Rooms
4 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
0.3 km

Daytime· 07:00 – 23:00
45.9dB

Out building to the rear garden of the property
4 more applications for this property
Join to see all planning history.
3 November 2017Most recent
£320,000
+8.5%over 7 months21 March 2017
£295,000
+26.9%over 11 years10 February 2006
£232,450
+29.1%over 1 year14 January 2005
£180,000
Median price across the last 5 sales in BN25 1BW: £340,000 (2025–2018).
Street avg 4 rooms
CO₂ Emissions
3.9 t/year
Street avg 3.6 t/year
BN25 1BH
Martello Fields — bus stop.
Closest school
0.7 km
Annecy Catholic Primary School. 5 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
36.9dB
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