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Get started43 Downsview Road is a three-bedroom detached house in Seaford (BN25 4PU). It has a recorded floor area of 164 m² (around 1765 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (May 2024) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in May 2012 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 77). Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 6.4% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£378/sq ft) was about 33.9% above the typical sold price in the postcode. At 164 m² the property is well over the postcode median (121 m² across 14 EPCs), placing it in the larger end of the local stock. A recent sale: £667,500 in June 2025. One planning record on file: an extension approved in 2005. Past consents include an extension, meaningful when judging how the property has evolved.
43 Downsview Road's carbon output runs well above what efficient homes in the postcode produce.
43 Downsview Road has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
First floor rear extension
43 Downsview Road has more than quadrupled in price since its earliest registered sale in 1997.
£690,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 28 years.
£667,500
Growth on file: 6.4% per year over 28 years.
43 Downsview Road is notably below the street on years held.
Price per m²
£4,070
Street avg £3,727
Floor Area
164 m²
Street avg 134 m²
Habitable Rooms
6 rooms
Street avg 6 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
0.2 km

Daytime· 07:00 – 23:00
49.9dB

Changes detected from historical EPC data
Roof insulation improved
Hot water efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
13 June 2025Most recent
£667,500
+51.7%over 12 years3 May 2013
£439,950
+276.0%over 15 years10 July 1997
£117,000
Median price across the last 5 sales in BN25 4PU: £642,500 (2025–2019).
CO₂ Emissions
6.1 t/year
Street avg 6.9 t/year
BN25 4NY
Links Road — bus stop.
Closest school
0.3 km
Annecy Catholic Primary School. 5 schools nearby.
Night-time· 23:00 – 07:00
40.2dB
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