Connaught House, Flat 1, Grove Road, Surbiton, KT6 4DP
About Connaught House
Connaught House is a semi-detached house in Surbiton (KT6 4DP). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1991-1995 and council tax band D. At 52 m² this is the smallest unit on EPC record across Connaught House (52–61 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (October 2024) shows a C (score 73). When first surveyed in October 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good and lighting went from Average to Very Good.
It hasn't traded since July 1997, a hold of 29 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £359,000 sits 284% above the 1997 sale of £93,500.
Know exactly what you're buying at Connaught House
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
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
Heating controls upgraded for better temperature management
More low energy lighting installed
Planning history
Connaught House has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at Connaught House
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
Connaught House's estimated value is more than triple its earliest registered sale price (1997).
£359,000
Modelled from EPC, postcode comparables.
£93,500
Recorded with HM Land Registry.
Sales timeline
2 July 1997Most recent
£93,500
Median price across the last 1 sales in KT6 4DP: £430,000 (2022–2022).
Nearby sales in KT6 4DP
Everything we know about Connaught House, 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
On floor area, Connaught House runs well behind the street norm.
EPC Rating
73 (C)
Street avg 74 (C)
Floor Area
52 m²
Street avg 59 m²
CO₂ Emissions
1.7 t/year
Street avg 1.8 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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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
0.2 km
Cleaveland Road — bus stop.
Closest school
0.2 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
54.0dB

Night-time· 23:00 – 07:00
45.1dB