Garnet House, Flat 2, 6 Balaclava Road, Surbiton, KT6 5PN
About Garnet House
Garnet House is a semi-detached house in Surbiton (KT6 5PN). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (February 2026) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since September 2010. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition. At 80 m² this is the 7th smallest of 10 units on EPC record in Garnet House, where floor areas span 70–102 m². The building's EPC ratings span B to A, with this unit at the bottom. On EPC score it ranks last in the building (81 versus a best of 92).
At 80 m² it's 20.8% larger than the typical home in the postcode (66 m² median across 69 EPCs). Its energy rating outperforms most of the postcode (better than 80% of similar EPCs).
Know exactly what you're buying at Garnet 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
Garnet House's carbon output is low for the local stock.
EPC Rating
Planning history
Garnet House has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at Garnet 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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
Garnet House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£326,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in KT6 5PN: £565,000 (2024–2021).
Nearby sales in KT6 5PN
Flat A, 28 Balaclava Road, Surbiton, KT6 5PN
Sold Dec 2024
£305,220Flat D, 28 Balaclava Road, Surbiton, KT6 5PN
Sold Dec 2023
£302,50036 Balaclava Road, Surbiton, KT6 5PN
Sold Mar 2023
£1,310,00012 Balaclava Road, Surbiton, KT6 5PN
Sold Sept 2022
£739,000Flat B, 28 Balaclava Road, Surbiton, KT6 5PN
Sold Sept 2021
£565,000
Everything we know about Garnet 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
- Signs of HMO activity in the area
- Larger development activity nearby
Versus other Balaclava Road homes
Garnet House outperforms the street on habitable rooms by a wide margin.
EPC Rating
81 (B)
Street avg 70 (C)
Floor Area
80 m²
Street avg 60 m²
CO₂ Emissions
1.2 t/year
Street avg 2.3 t/year
Habitable Rooms
3 rooms
Street avg 2 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
0.0 km
Electric Parade — bus stop.
Closest school
0.5 km
St Andrew's and St Mark's CofE Junior School. 31 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
52.7dB
Night-time· 23:00 – 07:00
43.3dB