20 Thames Street, Walton On Thames, KT12 2PU
About 20 Thames Street
20 Thames Street is a property in Walton On Thames (KT12 2PU). It has council tax band F.
It hasn't traded since March 1995, a hold of 31 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. One historical planning record sits against the property in 2025. The record references conservation-area consent, which constrain future alterations.
Know exactly what you're buying at 20 Thames Street
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
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
20 Thames Street sits within a conservation area — exterior works face additional planning controls.
- Nov 2025Tree WorksTreesIn report
Walton Bridge Street/Church Street Conservation Area -T1 - Silver Birch - reduce height to 1.5m T2 - Crab Apple - reduce back to previous pruning points to leave finished height of 3m and finished spread of 1.7m T3 - Amelanchier - trim branch ends to leave finished height of 3m and finished spread of 1.7m T4 - Judas Tree - reduce back to previous pruning points to leave finished height of 3m and finished spread of 1.7m Trees have all grown too large for the garden and the above work will maintain the size of the trees in proportion to their surroundings.
Conservation Area- Documents
- 4 docs on file
- Reference
- 2025/2475
We flagged 1 thing worth checking at 20 Thames Street
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
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Sales history & valuation
20 Thames Street has been held in the same hands since before 2000.
£143,500
Recorded with HM Land Registry.
Sales timeline
24 March 1995Most recent
£143,500
Median price across the last 5 sales in KT12 2PU: £615,000 (2022–2019).
Nearby sales in KT12 2PU
5 Thames Street, Walton On Thames, KT12 2PU
Sold Apr 2022
£615,00018 Thames Street, Walton On Thames, KT12 2PU
Sold Feb 2022
£745,00016 Thames Street, Walton On Thames, KT12 2PU
Sold Oct 2020
£775,0009 Thames Street, Walton On Thames, KT12 2PU
Sold Jun 2020
£475,0004a, Thames Street, Walton On Thames, KT12 2PU
Sold Mar 2015
£255,000
Everything we know about 20 Thames Street, 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

Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Bear — bus stop.
Closest school
0.5 km
Ashley Church of England Primary School. 18 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
51.5dB

Night-time· 23:00 – 07:00
42.9dB