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Get startedBosvallon, Carwinion Road, Mawnan Smith, Falmouth, TR11 5JD
EPC B
About Bosvallon
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Bosvallon is a detached house in Mawnan Smith, Falmouth, Falmouth (TR11 5JD). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (April 2015) returns a B (score 81), comfortably above the UK average. When first surveyed in March 2013 the rating was E, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Very Good, roof efficiency went from Good to Very Good and window efficiency went from Poor to Very Good. Main heating runs on oil. The latest certificate is from April 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 3.8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£454/sq ft) was about 67.3% above the typical sold price in the postcode. At 133 m² it's 17.7% larger than the typical home in the postcode (113 m² median across 25 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. 3 planning records sit against the property, 1 approved, 0 refused. Most recent transfer: December 2021 at £650,000. 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.
Bosvallon ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Apr 2025
Planning history
Applications and permits filed against Bosvallon, Carwinion Road, Mawnan Smith, Falmouth, TR11 5JD, sourced from the PlanIt planning register.
- Jun 2014ConditionsS52/S106 and discharge of condition apps
Submission of details to discharge conditions 3 and 5 attached to decision notice PA14/00949
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£703,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 5 years.
Last sold (2021)
£650,000
Growth on file: 3.8% per year over 5 years.
Sales timeline
Versus other Carwinion Road homes
Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, Bosvallon stands well clear of the street.
Price per m²
£4,887
Street avg £3,381
Floor Area
133 m²
Street avg 131 m²
CO₂ Emissions
2.6 t/year
Street avg 5.7 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
0.2 km
Road noise across the postcode
Modelled day and night-time noise levels around TR11 5JD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
43.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 30 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 Bosvallon, Carwinion Road, Mawnan Smith, Falmouth, TR11 5JD. Each answer is also embedded as structured data for search engines.