1 Denton Grove, Walton On Thames, KT12 3HE
About 1 Denton Grove
1 Denton Grove is a four-bedroom detached house in Walton On Thames (KT12 3HE). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (June 2021) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 77). The home occupies a cul-de-sac position.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £975,000 is 14.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£617/sq ft) was about 29.5% above the typical sold price in the postcode. Last sale on file: £850,000 in September 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 1 Denton Grove
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
- Bedrooms4
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageYes
- Cul-de-sacYes
Energy performance
1 Denton Grove's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
1 Denton Grove has an approved single-storey rear extension on the planning record.
- Mar 2023ExtensionFullIn report
Extension: Single storey · Rear of property
Single-storey rear extension and alterations to fenestration.
- Documents
- 13 docs on file
- Reference
- 2023/0278
- May 2022ExtensionFullIn report
Extension: Part single, part two storey
Two-storey rear extension, single-storey front/side extension, increase in ridge height, hip-to-gable roof extension to both sides incorporating rear dormer window, front rooflights and alterations to fenestration.
- Documents
- 13 docs on file
- Reference
- 2022/0968
We flagged 1 thing worth checking at 1 Denton Grove
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.
£975,000
Modelled from EPC, postcode comparables.
£850,000
Recorded with HM Land Registry.
Sales timeline
16 September 2021Most recent
£850,000
Median price across the last 5 sales in KT12 3HE: £765,000 (2024–2022).
Nearby sales in KT12 3HE
11 Denton Grove, Walton On Thames, KT12 3HE
Sold Oct 2024
£1,050,00023 Denton Grove, Walton On Thames, KT12 3HE
Sold Jul 2024
£725,00024 Denton Grove, Walton On Thames, KT12 3HE
Sold Jun 2024
£875,0003 Denton Grove, Walton On Thames, KT12 3HE
Sold May 2022
£765,00028 Denton Grove, Walton On Thames, KT12 3HE
Sold Jan 2022
£702,500
Everything we know about 1 Denton Grove, 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 Denton Grove homes
EPC Rating for 1 Denton Grove lags the street by a wide margin.
Price per m²
£6,641
Street avg £5,860
Floor Area
128 m²
Street avg 123 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
6.6 t/year
Street avg 4.8 t/year
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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
0.1 km
Walton Park — bus stop.
Closest school
0.5 km
Cardinal Newman Catholic Primary School. 13 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
46.1dB

Night-time· 23:00 – 07:00
36.8dB