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Get startedSeaspan is a detached house in Calshot, Southampton, Southampton (SO45 1BL). It has a recorded floor area of 218 m² (around 2347 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (March 2019) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.
At 218 m² the property is well over the postcode median (95 m² across 3 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £630,000 is 16.7% above the 2020 sale price. Last sale on file: £540,000 in December 2020. One historical planning record sits against the property in 2003.
Seaspan's carbon output runs well above what efficient homes in the postcode produce.
Use of part of ground floor as additional living accommodation; external alterations to building; boundary wall
Latest sale on Seaspan was the highest on Land Registry record across the postcode.
£630,000
Modelled from EPC, postcode comparables.
£540,000
Recorded with HM Land Registry.
EPC Rating for Seaspan lags the street by a wide margin.
Price per m²
£2,477
Street avg £2,374
Floor Area
218 m²
Street avg 104 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km

Daytime· 07:00 – 23:00
45.5dB

18 December 2020Most recent
£540,000
Median price across the last 5 sales in SO45 1BL: £210,000 (2022–2003).
CO₂ Emissions
6.9 t/year
Street avg 3.8 t/year
SO45 1FQ
Calshot Close — bus stop.
Closest school
2.4 km
Fawley Infant School. 1 school nearby.
Night-time· 23:00 – 07:00
38.1dB
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