4 Gwel An Nans, Goonown, St Agnes, TR5 0XA
About 4 Gwel An Nans
4 Gwel An Nans is a four-bedroom detached house in Goonown, St. Agnes, St Agnes (TR5 0XA). It has a recorded floor area of 155 m² (around 1668 sq ft). The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a balcony and notable views. The latest certificate (February 2020) shows a C (score 79), near the top of the C band. The recommended improvements would lift it to A (score 101), a 2-band jump. Main heating runs on electricity: electricity, unspecified tariff.
One planning record on file: an extension approved in 2023. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £746,000 is 35.6% above the 2020 sale price. Sold March 2020 for £550,000.
What this property has
Inside
- Bedrooms4
- Bathrooms3
- Dining roomYes
- Utility roomYes
- EnsuiteYes
Outside
- GarageIntegral
- BalconyYes
- Notable viewsYes
Building
- Heating systemAir source
- Solar panelsYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
4 Gwel An Nans has an approved extension on the planning record.
- Mar 2023ExtensionFullIn report
Proposed Extensions to Dwelling including Rooflight
- Agent
- BKT Architecture
- Documents
- 8 docs on file
- Reference
- PA23/00232
We flagged 1 thing worth checking at 4 Gwel An Nans
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£746,000
Modelled from EPC, postcode comparables.
£550,000
Recorded with HM Land Registry.
Sales timeline
2 March 2020Most recent
£550,000
Median price across the last 5 sales in TR5 0XA: £650,000 (2025–2021).
Versus the street
Floor Area for 4 Gwel An Nans runs comfortably ahead of the street norm.
Price per m²
£3,548
Street avg £3,759
Floor Area
155 m²
Street avg 122 m²
CO₂ Emissions
2.6 t/year
Street avg 4.6 t/year
Years Held
6 years
Street avg 7 years
Similar properties nearby
1 Beacon House, Beacon Road
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1 Gwel An Nans, Goonown
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1 Brecon Close
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1 Durning Road
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1 Churchtown
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1 Dusty Corner, Trevellas
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Bus Shelter — bus stop.
Closest school
1.2 km
St Agnes Academy. 3 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
43.6dB

Night-time· 23:00 – 07:00
36.1dB







