Flat D, 1 St Andrew S Road, Surbiton, KT6 4DT
About Flat D
Flat D is a one-bedroom semi-detached house in Surbiton (KT6 4DT). It has a recorded floor area of 39 m² (around 420 sq ft) and construction records dating it to 1900-1929. The latest certificate (July 2020) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 2 certificates since July 2009. Between certificates, window efficiency went from Very Poor to Poor; while roof efficiency dropped from Poor to Very Poor and lighting dropped from Average to Poor.
Across 2003–2014, sale prices on this property compounded at 6.8% per year. On a £-per-square-foot basis, the last sale (£719/sq ft) was about 86.1% above the typical sold price in the postcode. 12 years since the last transfer (October 2014).
Know exactly what you're buying at Flat D
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
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
- CloakroomYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
Ventilation system changed
Planning history
Flat D has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at Flat D
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
Sale price has at least doubled since 2003.
£327,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 11 years.
£302,000
Growth on file: 6.8% per year over 11 years.
Sales timeline
2 October 2014Most recent
£302,000
+25.8%over 7 years26 July 2007
£240,000
+62.2%over 3 years5 November 2003
£148,000
Median price across the last 5 sales in KT6 4DT: £248,000 (2025–2023).
Nearby sales in KT6 4DT
Flat 1, 8 St Andrew S Road, Surbiton, KT6 4DT
Sold Jul 2025
£215,000Flat 2, 5 St Andrew S Road, Surbiton, KT6 4DT
Sold Jul 2025
£275,000Flat 4, 4 St Andrew S Road, Surbiton, KT6 4DT
Sold Jul 2024
£185,000Flat 1, 6 St Andrew S Road, Surbiton, KT6 4DT
Sold Jun 2023
£248,0001a, St Andrew S Road, Surbiton, KT6 4DT
Sold Mar 2023
£725,000
Everything we know about Flat D, 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 St Andrew S Road homes
EPC Rating for Flat D lags the street by a wide margin.
Price per m²
£7,744
Street avg £6,425
Floor Area
39 m²
Street avg 46 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.7 t/year
Street avg 2.2 t/year
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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
0.1 km
Surbiton Sainsbury's — bus stop.
Closest school
0.3 km
St Andrew's and St Mark's CofE Junior School. 32 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
53.3dB
Night-time· 23:00 – 07:00
43.8dB