17 Winton Street, Southampton, SO14 1LX
About 17 Winton Street
17 Winton Street is a mid-terrace house in Southampton (SO14 1LX). It has a recorded floor area of 114 m² (around 1227 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (May 2021) returns a B (score 81), comfortably above the UK average. When first surveyed in January 2019 the rating was C, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good and lighting went from Poor to Very Good.
At 114 m² it's 15.2% larger than the typical home in the postcode (99 m² median across 15 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include HMO conversion and a garage conversion, meaningful when judging how the property has evolved. Across 2002–2021, sale prices on this property compounded at 1.9% per year. Today's modelled estimate of £267,000 is 21.4% above the 2021 sale price. Most recent transfer: June 2021 at £220,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
17 Winton Street ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 25 May 2031
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
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Planning history
2 applications on record at 17 Winton Street, Southampton, SO14 1LX
- Nov 2020Garage ConversionFullOutcome in report
Conversion of integral garage into habitable accommodation with associated external alterations.
- Documents
- 5 docs on file
- Reference
- 20/01355/FUL
- More recent applications — locked
- HMOJan 2021Decision
Unlock 17 Winton Street, Southampton, SO14 1LX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 4 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£267,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.9% per year over 19 years.
£220,000
Growth on file: 1.9% per year over 19 years.
Sales timeline
22 June 2021Most recent
£220,000
+42.9%over 19 years30 April 2002
£154,000
Median price across the last 5 sales in SO14 1LX: £198,000 (2026–2016).
Nearby sales in SO14 1LX
Versus other Winton Street homes
17 Winton Street outperforms the street on epc rating by a wide margin.
Price per m²
£1,930
Street avg £1,749
Floor Area
114 m²
Street avg 105 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.5 t/year
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The neighbourhood at a glance
Crime
413/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Kingsland Market — bus stop.
Closest school
0.1 km
St Mary's Church of England Primary School & Nursery. 31 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
56.5dB

Night-time· 23:00 – 07:00
46.1dB







