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9 St Marys Road, Long Ditton, Surbiton, KT6 5EU

Extendable1 planning record
Property type
Detached
Bedrooms
6
Bathrooms
2
Floor area
178 m²
1916 sq ft
Energy rating
D
Score 57
Council tax
Band G
Tenure
Owner Occupied
Overview

About 9 St Marys Road

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

9 St Marys Road is a six-bedroom detached house in Long Ditton, Surbiton, Surbiton (KT6 5EU). It has a recorded floor area of 178 m² (around 1916 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (April 2025) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include attached land beyond the plot. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.

One planning application is currently pending a decision in 2026. At 178 m² it's 29.9% smaller than the typical home in the postcode (254 m² median across 14 EPCs). 6 bedrooms is on the larger side for this postcode, where 5 is the typical count.

Before you offer

Know exactly what you're buying at 9 St Marys Road

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the areaLarger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms6
  • Bathrooms2
  • Dining roomYes
  • EnsuiteYes

Outside

  • LandYes

Building

  • Period featuresYes
  • Extension potentialPossible
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

9 St Marys Road's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

A
B
C
D
D57
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Poor
CO2 Emissions
7.9 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 9 St Marys Road, Long Ditton, Surbiton, KT6 5EU, sourced from the PlanIt planning register.

An application for a porch is currently awaiting a decision.

  1. Mar 2026
    PorchFull
    In report

    Extension: Single storey

    Single storey front extension including porch, single storey rear extension following demolition of the existing rear extension, single storey side extension following demolition of existing extension, construction of a pitched roof over the existing two-storey flat roof side extension, rear dormer roof extension and rooflights (conversion of roofspace into habitable use), alterations to the fenestration, removal of chimneys and external wall insulation

    ExtensionDemolition
    Documents
    15 docs on file
    Reference
    2026/0628
    View planning record
Before you offer

We flagged 2 things worth checking at 9 St Marys Road

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
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

9 St Marys Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£1,265,000

Modelled from EPC, postcode comparables.

See how we calculated this

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 5EU: £585,000 (2024–2019).

Before you offer

Everything we know about 9 St Marys Road, 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
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other St Marys Road homes

Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 9 St Marys Road lags the street by a wide margin.

EPC Rating

57 (D)

Street avg 71 (C)

Strongly below

Floor Area

178 m²

Street avg 320 m²

Strongly below

CO₂ Emissions

7.9 t/year

Street avg 7.9 t/year

On par

Habitable Rooms

8 rooms

Street avg 10 rooms

Strongly below
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£1.3m

1 Cumbrae Gardens, Long Ditton

KT6 5EL

5 bed2 bath
£1.2m

1 Effingham Road, Long Ditton

KT6 5JZ

5 bed
£1.1m

1 Highfield Close, Long Ditton

KT6 5JG

5 bed1 bath
£1.9m

1 Jennings Close, Long Ditton

KT6 5RB

7 bed5 bath
£1.0m

1 Akerman Road

KT6 5NS

4 bed2 bath
£1.0m

1 Glade Close, Long Ditton

KT6 5EA

3 bed1 bath
£750k

1 Herne Road

KT6 5BX

3 bed
£700k

1 Betts Way, Long Ditton

KT6 5HT

3 bed1 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Surbiton district page.
Full Surbiton report

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

St Mary's Road — bus stop.

Closest school

0.4 km

Long Ditton Infant and Nursery School. 29 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around KT6 5EU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for KT6 5EU

Daytime· 07:00 – 23:00

51.4dB

Low
Night-time road noise heatmap for KT6 5EU

Night-time· 23:00 – 07:00

40.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 9 St Marys Road, Long Ditton, Surbiton, KT6 5EU. Each answer is also embedded as structured data for search engines.