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Get started9 Mildmay Street is a one-bedroom semi-detached house in Winchester (SO22 4BX). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (October 2025) shows a C (score 69), just inside the C band. When first surveyed in October 2015 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Average to Very Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 81). Other recorded features include a conservatory.
Today's modelled estimate of £433,000 is 32.8% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£352/sq ft) was about 184.3% above the typical sold price in the postcode. Last sold in December 2015, so it's been off the market for around 10 years. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
9 Mildmay Street valuation sits well clear of the typical sold price in this postcode.
£433,000
Modelled from EPC, postcode comparables.
£326,000
Recorded with HM Land Registry.
9 Mildmay Street outperforms the street on price per m² by a wide margin.
Price per m²
£3,791
Street avg £2,324
Floor Area
86 m²
Street avg 91 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
47.8dB

Changes detected from historical EPC data
Hot water efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
4 December 2015Most recent
£326,000
Median price across the last 5 sales in SO22 4BX: £108,000 (2015–1998).
Street avg 5 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.3 t/year
SO22 4LS
Wavell Way — bus stop.
Closest school
0.6 km
Stanmore Primary School. 15 schools nearby.
Night-time· 23:00 – 07:00
37.5dB
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