Heatherbern, Beacon Road, St Agnes, TR5 0NF
About Heatherbern
Heatherbern is a four-bedroom detached house in St Agnes (TR5 0NF). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1967-1975 and council tax band D. The property has solar panels, an EV charger and underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include notable views. Our model identifies extension potential, subject to local planning policy. The latest certificate (October 2019) shows a C (score 80), near the top of the C band. When first surveyed in June 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and roof efficiency went from Very Poor to Good; while hot-water efficiency dropped from Good to Poor. The recommended improvements would lift it to A (score 104), a 2-band jump. Main heating runs on electricity.
Most recent transfer was August 2025 at £648,000 — fresh data. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 86% of similar EPCs). Across 2006–2025, sale prices on this property compounded at 3.6% per year. On a £-per-square-foot basis, the last sale (£498/sq ft) was about 427.8% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- DrivewayYes
- Notable viewsYes
Building
- Heating systemAir source
- Underfloor heatingYes
- Solar panelsYes
- EV chargerYes
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Windows upgraded to triple glazing
Loft insulation upgraded to recommended levels
Floor insulation added or improved
Hot water efficiency improved
Cavity wall insulation installed
Planning history
- Apr 2025ExtensionFullIn report
Extension: Single storey
Small single-storey extension at ground floor, roof extension works and internal reconfiguration of the existing detached dwelling
- Agent
- marraum
- Documents
- 24 docs on file
- Reference
- PA25/00954
- Nov 2007ExtensionFullIn report
Extension of existing dwelling sites: 250779,
- Agent
- C. J. PRYOR - ARCHITECTURAL SE
- Documents
- 11 docs on file
- Reference
- C1/PA25/1709/07/R
We flagged 1 thing worth checking at Heatherbern
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
Latest sale on Heatherbern was the highest on Land Registry record across the postcode.
£638,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 19 years.
£648,000
Growth on file: 3.6% per year over 19 years.
Sales timeline
28 August 2025Most recent
£648,000
+23.4%over 7 years8 December 2017
£525,000
+61.5%over 11 years16 May 2006
£325,000
Median price across the last 5 sales in TR5 0NF: £175,000 (2020–1998).
Nearby sales in TR5 0NF
Greenacres, Beacon Road, St Agnes, TR5 0NF
Sold Mar 2020
£89,000Spinning Wheel Cottage, Beacon Road, St Agnes, TR5 0NF
Sold Oct 2011
£353,000The Hive, Beacon Road, St Agnes, TR5 0NF
Sold Apr 2002
£175,000Windrush, Beacon Road, St Agnes, TR5 0NF
Sold Oct 1998
£105,000Ambleside, Beacon Road, St Agnes, TR5 0NF
Sold Jul 1998
£110,000
Versus other Beacon Road homes
On price per m², Heatherbern stands well clear of the street.
Price per m²
£5,355
Street avg £1,576
Floor Area
121 m²
Street avg 111 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
1.7 t/year
Street avg 6.8 t/year
Similar properties nearby
1 Beacon House, Beacon Road
TR5 0NE
1 Gwel An Nans, Goonown
TR5 0XA
1 Brecon Close
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1 Atlantic Mews, Wheal Kitty
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1 Durning Road
TR5 0UP
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
0.7 km
Institute — bus stop.
Closest school
0.5 km
St Agnes Academy. 2 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
43.0dB

Night-time· 23:00 – 07:00
35.6dB







