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Get started17 St Marys Street, Penzance, TR18 2DJ
3 sales on record
About 17 St Marys Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
17 St Marys Street is a two-bedroom mid-terrace house in Penzance (TR18 2DJ). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (March 2016) shows a G (score 5), near the bottom of the EPC scale. The recommended improvements would lift it to E (score 43), a 2-band jump. Main heating runs on dual fuel. The latest certificate is from March 2016, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 6.8% per year against 0% for the wider region. Today's modelled estimate of £196,000 is 35.2% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£198/sq ft) was about 21.4% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 9 years since the last transfer (June 2017). One historical planning record sits against the property in 2006.
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
- Bedrooms2
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
17 St Marys Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 18 Mar 2026
Planning history
Applications and permits filed against 17 St Marys Street, Penzance, TR18 2DJ, sourced from the PlanIt planning register.
- Feb 2006RenovationFullWithdrawn
Installation of velux rooflight to rear of propertyHead No(s): 60581
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Sale price has grown by over 3x since 1999.
Current estimate
See how we calculated this£196,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 18 years.
Last sold (2017)
£145,000
Growth on file: 6.8% per year over 18 years.
Sales timeline
Versus other St Marys Street homes
Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.
17 St Marys Street is notably below the street on epc rating.
Price per m²
£2,132
Street avg £2,303
Floor Area
68 m²
Street avg 84 m²
Habitable Rooms
4 rooms
Street avg 4 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
0.1 km
Barwis Terrace — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around TR18 2DJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.8dB
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 17 St Marys Street, Penzance, TR18 2DJ. Each answer is also embedded as structured data for search engines.