123 Silverdale Avenue, Walton On Thames, KT12 1EH
About 123 Silverdale Avenue
123 Silverdale Avenue is a detached house in Walton On Thames (KT12 1EH). It has a recorded floor area of 448 m² (around 4822 sq ft) and construction records dating it to 1900-1929. The latest certificate (October 2008) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 60). The latest certificate is from October 2008, so improvements made since then won't be reflected.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. At 448 m² it's 22.7% larger than the typical home in the postcode (365 m² median across 15 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs).
Know exactly what you're buying at 123 Silverdale Avenue
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
123 Silverdale Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Oct 2018
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Sept 2023DemolitionFullIn report
Extension: Part single, part two storey · Rear of property
Part two/part single-storey rear extension, roof extension with increase in ridge height to provide rooms in the roofspace, rear and side rooflights and chimney stacks, single-storey rear outbuilding, rear swimming pool, new access, replacement front entrance gates and alterations to fenestration following partial demolition of existing house and removal of chimney stacks.
Extension- Documents
- 33 docs on file
- Reference
- 2023/1641
- Sept 2011ExtensionFullIn report
Variation of Condition 5 (Tree Protection) and Removal of Condition 6 (Tree Retention) of planning permission 2010/2206 (Part single/part two storey rear extensions and increase in roof height to facilitate additional rooms in the roof space with front and rear dormer windows) : AMENDED DESCRIPTION
- Documents
- 19 docs on file
- Reference
- 2011/6995
We flagged 1 thing worth checking at 123 Silverdale Avenue
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
123 Silverdale Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£2,345,000
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 1EH: £2,415,000 (2022–2019).
Nearby sales in KT12 1EH
125a, Silverdale Avenue, Walton On Thames, KT12 1EH
Sold Sept 2022
£2,050,000124 Silverdale Avenue, Walton On Thames, KT12 1EH
Sold Jun 2022
£4,150,000108 Silverdale Avenue, Walton On Thames, KT12 1EH
Sold May 2022
£2,875,000103 Silverdale Avenue, Walton On Thames, KT12 1EH
Sold Feb 2020
£2,415,000129 Silverdale Avenue, Walton On Thames, KT12 1EH
Sold Oct 2019
£2,150,000
Everything we know about 123 Silverdale Avenue, 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 Silverdale Avenue homes
On habitable rooms, 123 Silverdale Avenue stands well clear of the street.
EPC Rating
49 (E)
Street avg 60 (D)
Floor Area
448 m²
Street avg 411 m²
CO₂ Emissions
17.0 t/year
Street avg 14.1 t/year
Habitable Rooms
12 rooms
Street avg 10 rooms
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
0.4 km
Ashley Park Avenue — bus stop.
Closest school
0.5 km
Cleves School. 15 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
48.0dB

Night-time· 23:00 – 07:00
39.6dB