20a, Hurst Grove, Walton On Thames, KT12 1AU
About 20a
20a is a four-bedroom semi-detached house in Walton On Thames (KT12 1AU). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 2012 onwards and council tax band E. The latest certificate (September 2020) shows a C (score 76), near the top of the C band. The recommended improvements would push it to B (score 86).
Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 2014–2021, sale prices on this property compounded at 2.4% per year. Today's modelled estimate of £787,000 is 14.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£594/sq ft) was about 49.9% above the typical sold price in the postcode. Most recent transfer: March 2021 at £690,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 20a
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
- Private gardenSouth-facing
- ParkingOff street
Energy performance
EPC Rating
Planning history
20a has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 20a
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.
£787,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.4% per year over 7 years.
£690,000
Growth on file: 2.4% per year over 7 years.
Sales timeline
30 March 2021Most recent
£690,000
+17.9%over 6 years10 April 2014
£585,000
Median price across the last 5 sales in KT12 1AU: £600,000 (2025–2023).
Nearby sales in KT12 1AU
14 Hurst Grove, Walton On Thames, KT12 1AU
Sold May 2025
£635,00028 Hurst Grove, Walton On Thames, KT12 1AU
Sold Mar 2025
£500,00012 Hurst Grove, Walton On Thames, KT12 1AU
Sold Jun 2024
£720,6002 Hurst Grove, Walton On Thames, KT12 1AU
Sold Aug 2023
£600,0006 Hurst Grove, Walton On Thames, KT12 1AU
Sold Feb 2023
£550,000
Everything we know about 20a, 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 Hurst Grove homes
On epc rating, 20a stands well clear of the street.
Price per m²
£6,389
Street avg £4,734
Floor Area
108 m²
Street avg 111 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 5.1 t/year
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Hepworth Way — bus stop.
Closest school
0.5 km
Ashley Church of England Primary School. 17 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
51.7dB
Night-time· 23:00 – 07:00
43.8dB