1a, Assher Road, Hersham, Walton On Thames, KT12 4RA
About 1a
1a is a semi-detached house in Hersham, Walton-On-Thames, Walton On Thames (KT12 4RA). It has a recorded floor area of 209 m² (around 2250 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (April 2023) shows a C (score 75), near the top of the C band. When first surveyed in July 2014 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and lighting went from Good to Very Good.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. At 209 m² it's 15.8% larger than the typical home in the postcode (181 m² median across 4 EPCs). Its energy rating outperforms most of the postcode (better than 75% of similar EPCs).
Know exactly what you're buying at 1a
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
More low energy lighting installed
Roof insulation improved
Floor insulation added or improved
Planning history
- Jul 2002PorchFullIn report
Extension: Single storey · Side of property
Single storey side extension and enclosure of existing porch
Extension- Documents
- 4 docs on file
- Reference
- 2002/1186
- Mar 2002PorchFullIn report
Extension: Side of property
Single storey side extension and enclosure of existing porch
Extension- Documents
- 4 docs on file
- Reference
- 2002/0264
We flagged 1 thing worth checking at 1a
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
1a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,074,000
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 4RA: £490,000 (2023–2003).
Everything we know about 1a, 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 Assher Road homes
1a outperforms the street on epc rating by a wide margin.
EPC Rating
75 (C)
Street avg 65 (D)
Floor Area
209 m²
Street avg 195 m²
CO₂ Emissions
5.1 t/year
Street avg 6.5 t/year
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1 Fox Gardens, Hersham
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1 Avondale Close, Hersham
KT12 4HS
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1 Greenwood Place, Hersham
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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
0.1 km
Hersham Railway Station — bus stop.
Closest school
0.3 km
Cardinal Newman Catholic Primary School. 13 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
45.2dB

Night-time· 23:00 – 07:00
36.9dB