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Get started21 St Marys Terrace, Penzance, TR18 4DZ
3 sales on record
About 21 St Marys Terrace
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 St Marys Terrace is a three-bedroom mid-terrace house in Penzance (TR18 4DZ). It has a recorded floor area of 147 m² (around 1582 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (February 2020) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 75).
Sale prices here have outpaced England HPI: 13.5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£341/sq ft) was about 69% above the typical sold price in the postcode. It changed hands recently, sold November 2024 for £540,000. One planning record on file: tree works approved in 2008. Past consents include tree works, meaningful when judging how the property has evolved. At 147 m² it's 17.6% larger than the typical home in the postcode (125 m² median across 24 EPCs).
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms3
- Bathrooms2
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
21 St Marys Terrace's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
A
B
C
D
D59
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
6.2 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 21 St Marys Terrace, Penzance, TR18 4DZ, sourced from the PlanIt planning register.
- Apr 2008Tree WorksTreesGranted
Pruning of cordylineHead No(s): 80212
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
21 St Marys Terrace changed hands twice within eighteen months — unusual for the area.
Current estimate
See how we calculated this£546,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.5% per year over 4 years.
Last sold (2024)
£540,000
Growth on file: 13.5% per year over 4 years.
Sales timeline
Versus other St Marys Terrace homes
Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.
21 St Marys Terrace is notably below the street on years held.
Price per m²
£3,673
Street avg £2,672
Floor Area
147 m²
Street avg 137 m²
Habitable Rooms
6 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.
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Green Market — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around TR18 4DZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 41 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 21 St Marys Terrace, Penzance, TR18 4DZ. Each answer is also embedded as structured data for search engines.