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Get started18 Argent Close is an end-of-terrace house in Seaford (BN25 3BG). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (March 2014) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since November 2010. Between certificates, roof efficiency went from Average to Good, lighting went from Average to Very Good and main heating went from Average to Good. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from March 2014, so improvements made since then won't be reflected.
It hasn't traded since March 2011, a hold of 15 years that's notably long for the area. At 120 m² the property is well over the postcode median (44 m² across 19 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £330,000 sits 72.8% above the 2011 sale of £191,000. On a £-per-square-foot basis, the last sale (£148/sq ft) was about 28.1% below the postcode norm.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 21 Mar 2024
18 Argent Close valuation sits well clear of the typical sold price in this postcode.
£330,000
Modelled from EPC, postcode comparables.
£191,000
Recorded with HM Land Registry.
Price per m² for 18 Argent Close lags the street by a wide margin.
Price per m²
£1,592
Street avg £2,951
Floor Area
120 m²
Street avg 68 m²
Habitable Rooms
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
0.1 km

Daytime· 07:00 – 23:00
46.8dB

Changes detected from historical EPC data
Heating controls changed
Roof insulation improved
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
1 March 2011Most recent
£191,000
Median price across the last 5 sales in BN25 3BG: £157,000 (2025–2022).
Street avg 3 rooms
CO₂ Emissions
4.8 t/year
Street avg 2.4 t/year
BN25 3TS
Queensway — bus stop.
Closest school
0.3 km
Cradle Hill Community Primary School. 5 schools nearby.
Night-time· 23:00 – 07:00
37.3dB
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