1b, Flat 1, Ashley Road, Walton On Thames, KT12 1HY
About 1b
1b is a mid-terrace house in Walton On Thames (KT12 1HY). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (August 2025) shows a C (score 77), near the top of the C band. The rating has held steady at C across 3 certificates since February 2010. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Poor; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 83). Main heating runs on electricity.
At 40 m² it's 18.4% smaller than the typical home in the postcode (49 m² median across 14 EPCs).
Know exactly what you're buying at 1b
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
Energy performance
1b's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Hot water system upgraded
More low energy lighting installed
Heating system changed
Planning history
1b has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 1b
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
1b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£204,000
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.
Median price across the last 5 sales in KT12 1HY: £505,000 (2020–2016).
Nearby sales in KT12 1HY
5a, Ashley Road, Walton On Thames, KT12 1HY
Sold Oct 2020
£450,0009 Ashley Road, Walton On Thames, KT12 1HY
Sold Dec 2018
£1,400,0007 Ashley Road, Walton On Thames, KT12 1HY
Sold Dec 2018
£650,0005 Ashley Road, Walton On Thames, KT12 1HY
Sold Jan 2014
£285,0003 Ashley Road, Walton On Thames, KT12 1HY
Sold Feb 2000
£122,000
Everything we know about 1b, 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 Ashley Road homes
1b outperforms the street on epc rating by a wide margin.
EPC Rating
77 (C)
Street avg 69 (C)
Floor Area
40 m²
Street avg 46 m²
CO₂ Emissions
0.4 t/year
Street avg 1.9 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
Similar properties nearby
77a, Flat 4, High Street
KT12 1DN
29 31, Flat 2, Bridge Street
KT12 1AF
29 31, Flat 1, Bridge Street
KT12 1AF
1b, Flat 2, Ashley Road
KT12 1HY
42a, Flat 1, High Street
KT12 1BZ
77a, Flat 3, High Street
KT12 1DN
93b, Flat 1, Hersham Road
KT12 1RJ
77a, Flat 1, High Street
KT12 1DN
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Everyman Cinema — bus stop.
Closest school
0.0 km
Ashley Church of England Primary School. 16 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
50.7dB

Night-time· 23:00 – 07:00
42.1dB