19a, Catherine Road, Surbiton, KT6 4HA
About 19a
19a is a semi-detached house in Surbiton (KT6 4HA). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1900-1929 and council tax band B. At 45 m² this is the 9th smallest of 34 units on EPC record in the building, where floor areas span 34–345 m². The building's EPC ratings span G to C, with this unit at the top. The latest certificate (January 2025) shows a C (score 70). The rating has held steady at C across 15 certificates since March 2009. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Very Poor and roof efficiency dropped from Good to Average.
At 45 m² it sits well below the postcode median (77 m² across 33 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 19a
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
Changed to a more efficient fuel source
Loft insulation upgraded to recommended levels
More low energy lighting installed
Connected to mains gas supply
Heating controls changed
Hot water efficiency decreased
Low energy lighting percentage decreased
Ventilation system changed
Heating controls changed
Single glazing replaced with double or better glazing
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Windows upgraded, improving insulation
Heating controls changed
Hot water efficiency improved
Glazing upgraded to newer, more efficient type
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
Changed to a more efficient fuel source
Hot water efficiency decreased
Windows upgraded, improving insulation
Wall insulation improved
Low energy lighting percentage decreased
Connected to mains gas supply
Hot water efficiency improved
More low energy lighting installed
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
Heating controls changed
More low energy lighting installed
Heating controls upgraded for better temperature management
Hot water system changed
Window efficiency improved
Cavity wall insulation installed
Heating controls changed
Hot water system upgraded
Heating controls upgraded for better temperature management
More low energy lighting installed
Planning history
19a has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 19a
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
19a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£299,000
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 4HA: £582,000 (2025–2021).
Nearby sales in KT6 4HA
7 Catherine Road, Surbiton, KT6 4HA
Sold Feb 2025
£1,658,000Flat 2, 10 Catherine Road, Surbiton, KT6 4HA
Sold Jul 2024
£582,000Flat 3, 10 Catherine Road, Surbiton, KT6 4HA
Sold Dec 2023
£595,00019d, Catherine Road, Surbiton, KT6 4HA
Sold Sept 2021
£335,000Flat 6, 10 Catherine Road, Surbiton, KT6 4HA
Sold Sept 2021
£245,000
Everything we know about 19a, 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 Catherine Road homes
CO₂ Emissions for 19a runs comfortably ahead of the street norm.
EPC Rating
70 (C)
Street avg 63 (D)
Floor Area
45 m²
Street avg 58 m²
CO₂ Emissions
1.8 t/year
Street avg 2.9 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
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1 Grove Court, Grove Road
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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
Uxbridge Road Surbiton — bus stop.
Closest school
0.3 km
Maple Infants' School. 41 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
54.6dB
Night-time· 23:00 – 07:00
45.5dB