First Floor Flat, 3 St Leonard S Road, Surbiton, KT6 4DE
About First Floor Flat
First Floor Flat is an end-of-terrace house in Surbiton (KT6 4DE). It has a recorded floor area of 32 m² (around 344 sq ft) and construction records dating it to 1930-1949. The latest certificate (May 2021) shows a C (score 69), just inside the C band. When first surveyed in December 2009 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good; while main heating dropped from Very Good to Good.
At 32 m² it sits well below the postcode median (56 m² across 41 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 76% of similar EPCs).
Know exactly what you're buying at First Floor Flat
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
First Floor Flat's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
More low energy lighting installed
Planning history
First Floor Flat has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at First Floor Flat
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
First Floor Flat 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 4DE: £440,000 (2025–2024).
Nearby sales in KT6 4DE
15 St Leonard S Road, Surbiton, KT6 4DE
Sold Feb 2025
£1,040,000Basement Flat, 3 St Leonard S Road, Surbiton, KT6 4DE
Sold Feb 2025
£356,000Flat 5, 12 St Leonard S Road, Surbiton, KT6 4DE
Sold Jul 2024
£335,000Garden Flat, 1 St Leonard S Road, Surbiton, KT6 4DE
Sold Jul 2024
£440,000Basement Flat, 6 St Leonard S Road, Surbiton, KT6 4DE
Sold Mar 2024
£452,500
Everything we know about First Floor Flat, 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 Leonard S Road homes
On floor area, First Floor Flat runs well behind the street norm.
EPC Rating
69 (C)
Street avg 64 (D)
Floor Area
32 m²
Street avg 51 m²
CO₂ Emissions
1.5 t/year
Street avg 2.6 t/year
Habitable Rooms
2 rooms
Street avg 3 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
0.2 km
St Leonard's Road — bus stop.
Closest school
0.1 km
St Andrew's and St Mark's CofE Junior School. 35 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
53.8dB

Night-time· 23:00 – 07:00
44.8dB