1a, Beecot Lane, Walton On Thames, KT12 3JW
About 1a
1a is a semi-detached house in Walton On Thames (KT12 3JW). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 2012 onwards and council tax band E. The latest certificate (February 2023) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (July 2012); the latest reading is one band lower. Between certificates, roof efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 90).
Across 2008–2018, sale prices on this property compounded at 3.5% per year. On a £-per-square-foot basis, the last sale (£570/sq ft) was about 29.5% above the typical sold price in the postcode. Most recent transfer: October 2018 at £650,000.
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 changed
More low energy lighting installed
Planning history
1a has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
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 valuation sits well clear of the typical sold price in this postcode.
£694,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 11 years.
£650,000
Growth on file: 3.5% per year over 11 years.
Sales timeline
18 October 2018Most recent
£650,000
+46.1%over 5 years1 April 2013
£445,000
-1.1%over 5 years31 March 2008
£450,000
Median price across the last 5 sales in KT12 3JW: £900,000 (2025–2021).
Nearby sales in KT12 3JW
10 Beecot Lane, Walton On Thames, KT12 3JW
Sold Sept 2025
£875,0003 Beecot Lane, Walton On Thames, KT12 3JW
Sold Jul 2022
£1,495,00014 Beecot Lane, Walton On Thames, KT12 3JW
Sold Apr 2022
£810,00011 Beecot Lane, Walton On Thames, KT12 3JW
Sold Jun 2021
£1,240,0006 Beecot Lane, Walton On Thames, KT12 3JW
Sold Nov 2013
£595,000
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 Beecot Lane homes
On epc rating, 1a stands well clear of the street.
Price per m²
£6,132
Street avg £6,085
Floor Area
106 m²
Street avg 142 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
2.2 t/year
Street avg 5.4 t/year
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
Walton Hospital — bus stop.
Closest school
0.5 km
Walton Oak Primary School. 12 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
48.1dB

Night-time· 23:00 – 07:00
38.1dB