11 Denton Grove, Walton On Thames, KT12 3HE
About 11 Denton Grove
11 Denton Grove is a four-bedroom detached house in Walton On Thames (KT12 3HE). It has a recorded floor area of 156 m² (around 1679 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (June 2024) shows a C (score 73). When first surveyed in June 2011 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 81). Records show the property has been extended at some point in its history. The home occupies a corner plot and a cul-de-sac position.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 156 m² it's 28.9% larger than the typical home in the postcode (121 m² median across 15 EPCs). Its energy rating outperforms most of the postcode (better than 73% of similar EPCs). Across 2013–2024, sale prices on this property compounded at 4.7% per year. On a £-per-square-foot basis, the last sale (£625/sq ft) was about 28.8% above the typical sold price in the postcode. Last sale on file: £1,050,000 in October 2024.
Know exactly what you're buying at 11 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
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- GarageYes
- Corner plotYes
- Cul-de-sacYes
Building
- Heating systemGas
- Previously extendedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded to triple glazing
More low energy lighting installed
Planning history
A recent planning application at 11 Denton Grove was refused — worth checking the council file.
- Jul 2023ExtensionFullIn report
Hip-to-gable roof extension to both sides incorporating rear dormer window, front rooflight and juliet balcony following removal of a chimney stack.
- Documents
- 11 docs on file
- Reference
- 2023/1430
- Apr 2015ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension
- Documents
- 10 docs on file
- Reference
- 2015/0763
We flagged 2 things worth checking at 11 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
- A planning decision worth checking
30-day money-back guarantee
Sales history & valuation
Latest sale on 11 Denton Grove was the highest on Land Registry record across the postcode.
£1,036,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 11 years.
£1,050,000
Growth on file: 4.7% per year over 11 years.
Sales timeline
10 October 2024Most recent
£1,050,000
+69.4%over 11 years27 May 2013
£620,000
Median price across the last 5 sales in KT12 3HE: £765,000 (2024–2021).
Nearby sales in KT12 3HE
23 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
£702,5001 Denton Grove, Walton On Thames, KT12 3HE
Sold Sept 2021
£850,000
Everything we know about 11 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
- A planning decision worth checking

Versus other Denton Grove homes
11 Denton Grove is notably below the street on years held.
Price per m²
£6,731
Street avg £5,854
Floor Area
156 m²
Street avg 121 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
4.2 t/year
Street avg 4.9 t/year
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
0.1 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