17a, Ashley Rise, Walton On Thames, KT12 1NE
About 17a
17a is a detached house in Walton On Thames (KT12 1NE). It has a recorded floor area of 272 m² (around 2928 sq ft), construction records dating it to 1983-1990 and council tax band H. The latest certificate (July 2018) shows a C (score 75), near the top of the C band. When first surveyed in October 2012 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 81).
Its energy rating outperforms most of the postcode (better than 70% of similar EPCs).
Know exactly what you're buying at 17a
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
17a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
17a has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 17a
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
17a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,562,000
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 1NE: £1,775,000 (2025–2021).
Nearby sales in KT12 1NE
19b, Ashley Rise, Walton On Thames, KT12 1NE
Sold Mar 2025
£1,262,0001a, Ashley Rise, Walton On Thames, KT12 1NE
Sold Jan 2024
£3,515,0001 Ashley Rise, Walton On Thames, KT12 1NE
Sold Jun 2023
£2,025,00019a, Ashley Rise, Walton On Thames, KT12 1NE
Sold Feb 2023
£985,0005 Ashley Rise, Walton On Thames, KT12 1NE
Sold Jan 2019
£2,000,000
Everything we know about 17a, 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 Rise homes
17a outperforms the street on epc rating by a wide margin.
EPC Rating
75 (C)
Street avg 60 (D)
Floor Area
272 m²
Street avg 327 m²
CO₂ Emissions
6.2 t/year
Street avg 12.2 t/year
Habitable Rooms
9 rooms
Street avg 9 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Ashley Rise — bus stop.
Closest school
0.6 km
Cleves School. 14 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
50.4dB

Night-time· 23:00 – 07:00
42.2dB