12 Dunsmore Road, Walton On Thames, KT12 2LJ
About 12 Dunsmore Road
12 Dunsmore Road is a three-bedroom end-of-terrace house in Walton On Thames (KT12 2LJ). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (March 2021) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2011. Between certificates, roof efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while wall efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 85), a 2-band jump.
Untraded for 24 years, with the last transfer in July 2002. Today's modelled estimate of £507,000 sits 160% above the 2002 sale of £195,000. On a £-per-square-foot basis, the last sale (£248/sq ft) was about 19% below the postcode norm.
Know exactly what you're buying at 12 Dunsmore Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
- StudyYes
Outside
- Private gardenYes
- GarageYes
Building
- 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
Heating controls upgraded for better temperature management
Roof insulation improved
More low energy lighting installed
Planning history
12 Dunsmore Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 12 Dunsmore Road
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
12 Dunsmore Road valuation sits well clear of the typical sold price in this postcode.
£507,000
Modelled from EPC, postcode comparables.
£195,000
Recorded with HM Land Registry.
Sales timeline
14 July 2002Most recent
£195,000
Median price across the last 5 sales in KT12 2LJ: £500,000 (2025–2024).
Nearby sales in KT12 2LJ
47 Dunsmore Road, Walton On Thames, KT12 2LJ
Sold Aug 2025
£500,00028 Dunsmore Road, Walton On Thames, KT12 2LJ
Sold May 2025
£570,00082 Dunsmore Road, Walton On Thames, KT12 2LJ
Sold Jan 2025
£438,00023 Dunsmore Road, Walton On Thames, KT12 2LJ
Sold Sept 2024
£518,00027 Dunsmore Road, Walton On Thames, KT12 2LJ
Sold May 2024
£395,000
Everything we know about 12 Dunsmore Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Dunsmore Road homes
Price per m² for 12 Dunsmore Road lags the street by a wide margin.
Price per m²
£2,671
Street avg £5,343
Floor Area
73 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.0 t/year
Similar properties nearby
1 Dunsmore Court, Dunsmore Road
KT12 2LJ
1 Armstrong Close
KT12 2JQ
1 Fairfax Close
KT12 2AJ
1 Dale Road
KT12 2PY
1 Cottimore Avenue
KT12 2AD
1 Dillmount Drive
KT12 2FJ
1 Carlcott Close
KT12 2BF
1 Cottimore Terrace
KT12 2BY
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Waterside Drive — bus stop.
Closest school
0.3 km
Heathside Walton-on-Thames. 20 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.0dB

Night-time· 23:00 – 07:00
39.3dB