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Get started26a is a three-bedroom semi-detached house in Seaford (BN25 1AB). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 2007 onwards and council tax band D. The latest certificate (July 2019) shows a C (score 74). The rating has held steady at C across 2 certificates since November 2008. Between certificates, lighting went from Average to Very Good; while roof efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86). Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced England HPI: 5.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£435/sq ft) was about 127.3% above the typical sold price in the postcode. One planning record on file: an extension approved in 2009. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Most recent transfer: January 2021 at £365,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
26a has an approved rear extension on the planning record.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£385,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 6 years.
£365,000
Growth on file: 5.2% per year over 6 years.
26a outperforms the street on price per m² by a wide margin.
Price per m²
£4,679
Street avg £2,504
Floor Area
78 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
War Memorial — bus stop.

Daytime· 07:00 – 23:00
50.4dB

Changes detected from historical EPC data
Hot water efficiency decreased
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Rear of property
Erection of a rear conservatory
14 January 2021Most recent
£365,000
+37.7%over 6 years15 September 2014
£265,000
Median price across the last 5 sales in BN25 1AB: £287,500 (2022–2018).
Street avg 4 rooms
CO₂ Emissions
2.0 t/year
Street avg 3.8 t/year
BN25 1TL
Closest school
0.6 km
Annecy Catholic Primary School. 5 schools nearby.
Night-time· 23:00 – 07:00
40.1dB
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