18 Gladsmuir Close, Walton On Thames, KT12 3JD
About 18 Gladsmuir Close
18 Gladsmuir Close is a two-bedroom semi-detached house in Walton On Thames (KT12 3JD). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1967-1975 and council tax band D. At 67 m² this is the 15th smallest of 19 units on EPC record in the building, where floor areas span 60–71 m². The building's EPC ratings span E to C, with this unit at the top. Other recorded features include a loft. The home occupies a cul-de-sac position. The latest certificate (September 2025) shows a C (score 76), near the top of the C band. When first surveyed in September 2011 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average.
Last sale on file: £372,500 in July 2021. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2005–2021, sale prices on this property compounded at 4.3% per year. On a £-per-square-foot basis, the last sale (£517/sq ft) was about 50.7% above the typical sold price in the postcode. One historical planning record sits against the property in 2024.
Know exactly what you're buying at 18 Gladsmuir Close
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
- Bedrooms2
- EnsuiteYes
- LoftYes
- FireplaceYes
Outside
- Private gardenRear
- GarageYes
- Cul-de-sacYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
- Jan 2024OutbuildingFullIn report
Detached single-storey outbuilding.
- Documents
- 6 docs on file
- Reference
- 2023/2160
We flagged 1 thing worth checking at 18 Gladsmuir Close
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£392,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 16 years.
£372,500
Growth on file: 4.3% per year over 16 years.
Sales timeline
21 July 2021Most recent
£372,500
+21.3%over 7 years14 May 2014
£307,000
+32.9%over 7 years15 January 2007
£231,000
+21.6%over 1 year19 September 2005
£190,000
Median price across the last 5 sales in KT12 3JD: £385,000 (2025–2021).
Nearby sales in KT12 3JD
17 Gladsmuir Close, Walton On Thames, KT12 3JD
Sold Jul 2025
£397,50013 Gladsmuir Close, Walton On Thames, KT12 3JD
Sold May 2024
£390,00010 Gladsmuir Close, Walton On Thames, KT12 3JD
Sold Jul 2023
£380,0006 Gladsmuir Close, Walton On Thames, KT12 3JD
Sold Sept 2021
£362,50012 Gladsmuir Close, Walton On Thames, KT12 3JD
Sold Jun 2021
£385,000
Everything we know about 18 Gladsmuir Close, 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 Gladsmuir Close homes
18 Gladsmuir Close outperforms the street on epc rating by a wide margin.
Price per m²
£5,560
Street avg £4,760
Floor Area
67 m²
Street avg 65 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.6 t/year
Street avg 2.4 t/year
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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
Rodney Green — bus stop.
Closest school
0.4 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
48.2dB

Night-time· 23:00 – 07:00
38.0dB