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Get started10 St Mary Street is a four-bedroom semi-detached house in Winchester (SO22 4AQ). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (July 2024) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2014. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 85), a 2-band jump.
Today's modelled estimate of £447,000 is 49% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£320/sq ft) was about 40.8% above the typical sold price in the postcode. On the market in October 2014 and unlisted since — roughly 12 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
10 St Mary Street valuation sits well clear of the typical sold price in this postcode.
£447,000
Modelled from EPC, postcode comparables.
£300,000
Recorded with HM Land Registry.
On co₂ emissions, 10 St Mary Street runs well behind the street norm.
Price per m²
£3,448
Street avg £3,103
Floor Area
87 m²
Street avg 86 m²
Habitable Rooms
5 rooms
Street avg 5 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
47.5dB

Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
9 October 2014Most recent
£300,000
Median price across the last 5 sales in SO22 4AQ: £352,500 (2024–2021).
CO₂ Emissions
3.4 t/year
Street avg 3.2 t/year
SO22 4LS
Stanmore Lane — bus stop.
Closest school
0.4 km
Stanmore Primary School. 15 schools nearby.
Night-time· 23:00 – 07:00
37.2dB
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