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EPC B
About 4 Gwel An Kastel
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
4 Gwel An Kastel is a detached house in Mawnan Smith, Falmouth, Falmouth (TR11 5PS). It has a recorded floor area of 186 m² (around 2002 sq ft) and construction records dating it to 2021. The latest certificate (November 2021) returns a B (score 81), comfortably above the UK average. Main heating runs on electricity: electricity, unspecified tariff.
At 186 m² the property is well over the postcode median (77 m² across 3 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £993,000 is 16.8% above the 2021 sale price. Most recent transfer: December 2021 at £850,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Rating
A
B
B81
C
D
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Average
Windows
Very Good
CO2 Emissions
2.6 t/year
Occupancy
—
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Current estimate
See how we calculated this£993,000
Modelled from EPC, postcode comparables.
Last sold (2021)
£850,000
Recorded with HM Land Registry.
Sales timeline
Versus other Gwel An Kastel homes
Three headline reads against 3 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 4 Gwel An Kastel runs well behind the street norm.
EPC Rating
81 (B)
Street avg 82 (B)
Floor Area
186 m²
Street avg 113 m²
CO₂ Emissions
2.6 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Falmouth district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
10/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Road noise across the postcode
Modelled day and night-time noise levels around TR11 5PS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
43.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 31 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 4 Gwel An Kastel, Mawnan Smith, Falmouth, TR11 5PS. Each answer is also embedded as structured data for search engines.