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Get started3a, Grange Close, Winchester, SO23 9RS
5 sales on record
About 3a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
3a is a mid-terrace house in Winchester (SO23 9RS). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (September 2021) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (September 2011); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 85), a 2-band jump.
Sale prices here have outpaced Winchester HPI: 4.5% per year against 0% for the wider region. Today's modelled estimate of £637,000 is 10.3% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£506/sq ft) was about 81.9% above the typical sold price in the postcode. Most recent transfer: January 2022 at £577,500. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One planning record on file: an extension approved in 2014. Past consents include an extension, meaningful when judging how the property has evolved. At 106 m² it's 17.1% larger than the typical home in the postcode (91 m² median across 38 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate(1 of 2)
Sept 2021
EPC Rating
A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.9 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 3a, Grange Close, Winchester, SO23 9RS, sourced from the PlanIt planning register.
3a has an approved single-storey rear extension on the planning record.
- Sept 2014ExtensionFullGranted
Extension: Single storey · Rear of property
(HOUSEHOLDER) Single storey rear extension
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
3a has more than doubled in price since the earliest registered sale in 2003.
Current estimate
See how we calculated this£637,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 19 years.
Last sold (2022)
£577,500
Growth on file: 4.5% per year over 19 years.
Sales timeline
Versus other Grange Close homes
Four headline reads against 26 similar houses on this street, drawn from the latest EPC and Land Registry data.
3a outperforms the street on price per m² by a wide margin.
Price per m²
£5,448
Street avg £4,220
Floor Area
106 m²
Street avg 113 m²
Habitable Rooms
6 rooms
Street avg 5 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.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
10/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Road noise across the postcode
Modelled day and night-time noise levels around SO23 9RS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.1dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 43 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 3a, Grange Close, Winchester, SO23 9RS. Each answer is also embedded as structured data for search engines.