18 Grange Court, Walton On Thames, KT12 1JD
About 18 Grange Court
18 Grange Court is a two-bedroom semi-detached house in Walton On Thames (KT12 1JD). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (November 2020) shows a C (score 70). When first surveyed in November 2009 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good. At 79 m² this is the 4th smallest of 14 units on EPC record in the building, where floor areas span 69–300 m². The building's EPC ratings span D to B across 14 units on file.
Untraded for 20 years, with the last transfer in July 2006. Across 1995–2006, sale prices on this property compounded at 8.8% per year. Today's modelled estimate of £374,000 sits 78.1% above the 2006 sale of £210,000. On a £-per-square-foot basis, the last sale (£247/sq ft) was about 35.6% below the postcode norm.
Know exactly what you're buying at 18 Grange Court
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
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
- GarageYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
18 Grange Court has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 18 Grange Court
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
18 Grange Court has more than doubled in price since the earliest registered sale in 1995.
£374,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.8% per year over 11 years.
£210,000
Growth on file: 8.8% per year over 11 years.
Sales timeline
18 July 2006Most recent
£210,000
+147.1%over 10 years27 October 1995
£85,000
Median price across the last 5 sales in KT12 1JD: £1,350,000 (2024–2021).
Nearby sales in KT12 1JD
6 Grange Court, Walton On Thames, KT12 1JD
Sold Oct 2024
£385,00019a, Grange Court, Walton On Thames, KT12 1JD
Sold Jun 2024
£1,790,00012 Grange Court, Walton On Thames, KT12 1JD
Sold Nov 2022
£330,00019 Grange Court, Walton On Thames, KT12 1JD
Sold Aug 2022
£1,600,0001 Grange Court, Walton On Thames, KT12 1JD
Sold Nov 2021
£1,350,000
Everything we know about 18 Grange Court, 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 Grange Court homes
Price per m²
£2,658
Street avg £3,372
Floor Area
79 m²
Street avg 80 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.0 t/year
Similar properties nearby
1 Blatchford Court, Hersham Road
KT12 1LA
1 Oakdene Court
KT12 1PD
1 Priory Close
KT12 1JR
1 Rodwell Court, Hersham Road
KT12 1RE
1 Silver Tree Close
KT12 1NN
1 Adelaide Road
KT12 1NB
1 Ashley Rise
KT12 1NE
1 Ashley Park Crescent
KT12 1EX
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
0.2 km
Stompond Lane — bus stop.
Closest school
0.3 km
Ashley Church of England Primary School. 14 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
49.8dB

Night-time· 23:00 – 07:00
41.9dB