9a, Effingham Road, Long Ditton, Surbiton, KT6 5JZ
About 9a
9a is a semi-detached house in Long Ditton, Surbiton, Surbiton (KT6 5JZ). It has a recorded floor area of 75 m² (around 807 sq ft) and construction records dating it to 1900-1929. The latest certificate (February 2019) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in February 2009 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor; while lighting dropped from Very Good to Very Poor. The recommended improvements would push it to C (score 76). At 75 m² this is the 18th smallest of 31 units on EPC record in the building, where floor areas span 31–240 m². The building's EPC ratings span F to C across 31 units on file.
On a £-per-square-foot basis, the last sale (£681/sq ft) was about 126.8% above the typical sold price in the postcode. Most recent transfer: October 2023 at £550,000.
Know exactly what you're buying at 9a
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 improved
Low energy lighting percentage decreased
Ventilation system changed
Planning history
9a has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 9a
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
9a valuation sits well clear of the typical sold price in this postcode.
£570,000
Modelled from EPC, postcode comparables.
£550,000
Recorded with HM Land Registry.
Sales timeline
1 October 2023Most recent
£550,000
Median price across the last 5 sales in KT6 5JZ: £475,000 (2025–2022).
Nearby sales in KT6 5JZ
33a, Effingham Road, Long Ditton, Surbiton, KT6 5JZ
Sold Mar 2025
£475,000Flat 1, 41 Effingham Road, Long Ditton, Surbiton, KT6 5JZ
Sold Jul 2024
£650,00023 Effingham Road, Long Ditton, Surbiton, KT6 5JZ
Sold Nov 2023
£1,490,0009 Effingham Road, Long Ditton, Surbiton, KT6 5JZ
Sold Feb 2023
£330,0007 Effingham Road, Long Ditton, Surbiton, KT6 5JZ
Sold Aug 2021
£4,500
Everything we know about 9a, 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 Effingham Road homes
9a outperforms the street on habitable rooms by a wide margin.
Price per m²
£7,333
Street avg £4,781
Floor Area
75 m²
Street avg 65 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
3.3 t/year
Street avg 2.9 t/year
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Mary's Road — bus stop.
Closest school
0.4 km
Long Ditton St Mary's CofE (Aided) Junior School. 28 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
52.5dB
Night-time· 23:00 – 07:00
41.5dB