Brine Court, 18, Grove Road, Surbiton, KT6 4BU
About Brine Court
Brine Court is a one-bedroom semi-detached house in Surbiton (KT6 4BU). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (September 2020) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in November 2010 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good. The recommended improvements would push it to C (score 77). At 58 m² this is the 3rd smallest of 8 units on EPC record in Brine Court, where floor areas span 48–76 m². The building's EPC ratings span E to C across 8 units on file.
It hasn't traded since October 2001, a hold of 25 years that's notably long for the area. Across 1997–2001, sale prices on this property compounded at 22.8% per year. Today's modelled estimate of £338,000 sits 145.8% above the 2001 sale of £137,500. At 58 m² it's 19.4% smaller than the typical home in the postcode (72 m² median across 7 EPCs).
Know exactly what you're buying at Brine 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
- Bedrooms1
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Planning history
Brine Court has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at Brine 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
Brine Court has more than doubled in price since the earliest registered sale in 1997.
£338,000
Modelled from EPC, postcode comparables and a sale-price growth of 22.8% per year over 4 years.
£137,500
Growth on file: 22.8% per year over 4 years.
Sales timeline
11 October 2001Most recent
£137,500
+121.8%over 3 years24 November 1997
£62,000
Median price across the last 5 sales in KT6 4BU: £200,000 (2011–2003).
Everything we know about Brine 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 Grove Road homes
Brine Court is notably below the street on price per m².
Price per m²
£2,371
Street avg £3,409
Floor Area
58 m²
Street avg 65 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.9 t/year
Similar properties nearby
1 Gateways, Surbiton Hill Road
KT6 4TR
1 Anglers Reach, Grove Road
KT6 4EU
1 Bolney Court, Portsmouth Road
KT6 4HX
1 Aragon Court, Catherine Road
KT6 4HD
1 Belvedere Court, Catherine Road
KT6 4HB
1 Ashleigh Court, Catherine Road
KT6 4HF
1 Ardmay Gardens
KT6 4SW
1 Embassy Court, Portsmouth Road
KT6 4HW
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
The Crescent Surbiton — bus stop.
Closest school
0.1 km
Maple Infants' School. 39 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
55.4dB

Night-time· 23:00 – 07:00
45.7dB