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Get startedBoase Castle House, Belle Vue, Newlyn, Penzance, TR18 5ED
About Boase Castle House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Boase Castle House is a detached house in Newlyn, Penzance, Penzance (TR18 5ED). It has a recorded floor area of 174 m² (around 1873 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (September 2013) shows an F (score 32), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 76), a 3-band jump. Main heating runs on electricity. The latest certificate is from September 2013, so improvements made since then won't be reflected.
At 174 m² the property is well over the postcode median (94 m² across 5 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). Today's modelled estimate of £592,000 is 30.1% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£243/sq ft) was about 39.6% below the postcode norm. Last sold in July 2013, so it's been off the market for around 13 years.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Boase Castle House's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Sept 2023
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Boase Castle House valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£592,000
Modelled from EPC, postcode comparables.
Last sold (2013)
£455,000
Recorded with HM Land Registry.
Sales timeline
Versus other Belle Vue homes
Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.
Boase Castle House is notably below the street on price per m².
Price per m²
£2,615
Street avg £4,856
Floor Area
174 m²
Street avg 86 m²
Habitable Rooms
10 rooms
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 Penzance district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Road noise across the postcode
Modelled day and night-time noise levels around TR18 5ED from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
45.5dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 39 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 Boase Castle House, Belle Vue, Newlyn, Penzance, TR18 5ED. Each answer is also embedded as structured data for search engines.