155 Sidney Road, Walton On Thames, KT12 3SA
About 155 Sidney Road
155 Sidney Road is a three-bedroom semi-detached house in Walton On Thames (KT12 3SA). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (January 2021) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 76). Period features are noted in the property record.
Across 2001–2021, sale prices on this property compounded at 5.5% per year. On a £-per-square-foot basis, the last sale (£621/sq ft) was about 78.1% above the typical sold price in the postcode. Most recent transfer: June 2021 at £835,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 155 Sidney Road
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
- Bedrooms3
- Bathrooms1
- Dining roomYes
- CloakroomYes
Outside
- Private gardenYes
Building
- Period featuresYes
- RefurbishedYes
Energy performance
EPC Rating
Planning history
155 Sidney Road has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 155 Sidney Road
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
Sale price has at least doubled since 2001.
£849,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 20 years.
£835,000
Growth on file: 5.5% per year over 20 years.
Sales timeline
15 June 2021Most recent
£835,000
+57.6%over 13 years15 July 2007
£529,950
+79.6%over 5 years6 November 2001
£295,000
Median price across the last 5 sales in KT12 3SA: £1,120,000 (2025–2020).
Nearby sales in KT12 3SA
Flat 1, 139 Sidney Road, Walton On Thames, KT12 3SA
Sold Sept 2025
£290,000108 Sidney Road, Walton On Thames, KT12 3SA
Sold Jul 2024
£1,370,000157 Sidney Road, Walton On Thames, KT12 3SA
Sold Nov 2022
£885,00094 Sidney Road, Walton On Thames, KT12 3SA
Sold Oct 2022
£1,248,000149 Sidney Road, Walton On Thames, KT12 3SA
Sold Oct 2020
£1,120,000
Everything we know about 155 Sidney Road, 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 Sidney Road homes
Floor Area for 155 Sidney Road lags the street by a wide margin.
Price per m²
£6,680
Street avg £5,257
Floor Area
125 m²
Street avg 168 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
5.8 t/year
Street avg 7.5 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
Walton Hospital — bus stop.
Closest school
0.5 km
Walton Oak Primary 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
48.3dB

Night-time· 23:00 – 07:00
38.7dB