Gweneth Court, Flat 22, Sandygate Road, Marlow, SL7 3XD
About Gweneth Court
Gweneth Court is a semi-detached house in Marlow (SL7 3XD). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (September 2022) shows a C (score 75), near the top of the C band. The rating has held steady at C across 3 certificates since June 2011. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Average to Very Good. At 48 m² this is the 16th smallest of 27 units on EPC record in Gweneth Court, where floor areas span 40–103 m².
Know exactly what you're buying at Gweneth Court
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
Gweneth Court's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Window efficiency improved
Roof insulation improved
Planning history
Gweneth Court has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at Gweneth Court
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
Gweneth Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£231,000
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.
Everything we know about Gweneth Court, 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 Sandygate Road homes
EPC Rating
75 (C)
Street avg 74 (C)
Floor Area
48 m²
Street avg 47 m²
CO₂ Emissions
1.5 t/year
Street avg 1.6 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
Flat 2, 89 Seymour Court Road
SL7 3BQ
Gweneth Court, Flat 15, Sandygate Road
SL7 3XD
Gweneth Court, Flat 12, Sandygate Road
SL7 3XD
Gweneth Court, Flat 14, Sandygate Road
SL7 3XD
Gweneth Court, Flat 17, Sandygate Road
SL7 3XD
Gweneth Court, Flat 10, Sandygate Road
SL7 3XD
Flat 3, 89 Seymour Court Road
SL7 3BQ
Gweneth Court, Flat 18, Sandygate Road
SL7 3XD
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Seymour Park Road — bus stop.
Closest school
0.1 km
Marlow Church of England Infant School. 10 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
49.6dB

Night-time· 23:00 – 07:00
40.2dB