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Get startedColleton House, Flat 1, High Street, Twyford, Winchester, SO21 1RH
About Colleton House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Colleton House is a semi-detached house in Twyford, Winchester, Winchester (SO21 1RH). It has a recorded floor area of 273 m² (around 2939 sq ft), construction records dating it to 1900-1929 and council tax band D. At 273 m² this is the 4th smallest of 5 units on EPC record in Colleton House, where floor areas span 89–436 m². The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (September 2022) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).
At 273 m² the property is well over the postcode median (153 m² across 4 EPCs), placing it in the larger end of the local stock.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Colleton House's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
A
B
C
D
D67
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
7.0 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Colleton House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£462,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Versus other High Street homes
Four headline reads against 3 similar flats on this street, drawn from the latest EPC and Land Registry data.
On epc rating, Colleton House stands well clear of the street.
EPC Rating
67 (D)
Street avg 64 (D)
Floor Area
273 m²
Street avg 131 m²
CO₂ Emissions
7.0 t/year
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.
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
0.1 km
Road noise across the postcode
Modelled day and night-time noise levels around SO21 1RH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
45.4dB
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 Colleton House, Flat 1, High Street, Twyford, Winchester, SO21 1RH. Each answer is also embedded as structured data for search engines.