12 Duddon Way, Basingstoke, RG21 4DB
About 12 Duddon Way
12 Duddon Way is a four-bedroom end-of-terrace house in Basingstoke (RG21 4DB). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (August 2022) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in August 2017 the rating was G, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Poor to Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
Across 2019–2023, sale prices on this property compounded at 5% per year. On a £-per-square-foot basis, the last sale (£270/sq ft) was about 24.9% above the typical sold price in the postcode. Most recent transfer: December 2023 at £302,000.
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- GarageYes
Building
- Heating systemGas
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Cavity wall insulation installed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
12 Duddon Way has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Latest sale on 12 Duddon Way was the highest on Land Registry record across the postcode.
£327,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 4 years.
£302,000
Growth on file: 5.0% per year over 4 years.
Sales timeline
15 December 2023Most recent
£302,000
+24.5%over 4 years20 June 2019
£242,500
Median price across the last 5 sales in RG21 4DB: £275,000 (2025–2018).
Nearby sales in RG21 4DB
Versus other Duddon Way homes
12 Duddon Way outperforms the street on price per m² by a wide margin.
Price per m²
£2,904
Street avg £2,521
Floor Area
104 m²
Street avg 90 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 4.5 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
The Riverdene — bus stop.
Closest school
0.5 km
The Costello School. 23 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
60.2dB

Night-time· 23:00 – 07:00
51.3dB







