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Get startedTy Gwyn, Southdown Road, Shawford, Winchester, SO21 2BY
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About Ty Gwyn
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Ty Gwyn is a four-bedroom detached house in Shawford, Winchester, Winchester (SO21 2BY). It has a recorded floor area of 274 m² (around 2949 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (March 2021) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). Other recorded features include notable views and attached land beyond the plot. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced Winchester HPI: 0.8% per year against 0% for the wider region. Today's modelled estimate of £1,853,000 is 17.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£533/sq ft) was about 29.5% above the typical sold price in the postcode. At 274 m² it's 29.2% larger than the typical home in the postcode (212 m² median across 37 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). 2 planning records sit against the property, 1 approved, 0 refused. Sold June 2021 for £1,572,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms4
- Bathrooms2
- EnsuiteYes
Outside
- Private garden
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Ty Gwyn's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
8.4 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against Ty Gwyn, Southdown Road, Shawford, Winchester, SO21 2BY, sourced from the PlanIt planning register.
- Aug 2025AmendmentACCEPT Non-material Minor Amendment
The client would like to change the permitted 2no. garage doors for a single double garage door.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Ty Gwyn's sale-price growth has lagged the wider UK trajectory across its history on file.
Current estimate
See how we calculated this£1,853,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.8% per year over 14 years.
Last sold (2021)
£1,572,500
Growth on file: 0.8% per year over 14 years.
Sales timeline
Versus other Southdown Road homes
Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.
Ty Gwyn is notably below the street on years held.
Price per m²
£5,739
Street avg £6,097
Floor Area
274 m²
Street avg 276 m²
Habitable Rooms
9 rooms
Street avg 9 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Winchester district page.
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Highways Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SO21 2BY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 34 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Ty Gwyn, Southdown Road, Shawford, Winchester, SO21 2BY. Each answer is also embedded as structured data for search engines.