Rosemergy Farm, Chapel Porth, St Agnes, TR5 0NR
About Rosemergy Farm
Rosemergy Farm is a detached house in St Agnes (TR5 0NR). It has a recorded floor area of 286 m² (around 3078 sq ft) and construction records dating it to before 1900. The latest certificate (January 2015) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 78). Main heating runs on oil. The latest certificate is from January 2015, so improvements made since then won't be reflected.
At 286 m² the property is well over the postcode median (122 m² across 7 EPCs), placing it in the larger end of the local stock. 6 planning records sit against the property, 4 approved, 1 refused. Past consents include an extension and tree works, meaningful when judging how the property has evolved. Across 2001–2022, sale prices on this property compounded at 8.2% per year. On a £-per-square-foot basis, the last sale (£580/sq ft) was about 204.6% above the typical sold price in the postcode. Most recent transfer: December 2022 at £1,785,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Rosemergy Farm'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This certificate is over 10 years old and is no longer valid.Expired 20 Jan 2025
EPC Rating
Planning history
Rosemergy Farm has been through 4 approved planning applications — a well-evolved property.
- May 2025ExtensionFullIn report
Extension: Single storey · Side of property
Single storey glass roof extension open on three sides extending from the south elevation (retrospective).
- Agent
- Eden Verandas
Retrospective- Documents
- 20 docs on file
- Reference
- PA25/00106
- Jan 2024Tree WorksTreesIn report
Works to trees subject to a tree preservation order TPO - Removal of dead wood for 11 large pine trees situated at Rosemergy Farm
- Documents
- 8 docs on file
- Reference
- PA23/08015
We flagged 1 thing worth checking at Rosemergy Farm
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 Rosemergy Farm was the highest on Land Registry record across the postcode.
£1,763,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.2% per year over 21 years.
£1,785,000
Growth on file: 8.2% per year over 21 years.
Sales timeline
12 December 2022Most recent
£1,785,000
+29.8%over 7 years8 October 2015
£1,375,000
+304.4%over 13 years18 October 2001
£340,000
Median price across the last 5 sales in TR5 0NR: £725,000 (2020–2006).
Nearby sales in TR5 0NR
Willow Lodge, Chapel Porth, St Agnes, TR5 0NR
Sold Aug 2020
£1,450,000The Thatched Cottage, Chapel Porth, St Agnes, TR5 0NR
Sold May 2018
£980,000Melbury, Chapel Porth, St Agnes, TR5 0NR
Sold Mar 2018
£725,000Fourwynds, Chapel Porth, St Agnes, TR5 0NR
Sold Aug 2006
£310,000Sycamores, Chapel Porth, St Agnes, TR5 0NR
Sold Oct 2001
£250,000
Versus other Chapel Porth homes
Years Held for Rosemergy Farm lags the street by a wide margin.
Price per m²
£6,241
Street avg £4,806
Floor Area
286 m²
Street avg 135 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
9.5 t/year
Street avg 4.3 t/year
Similar properties nearby
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
1.2 km
Victory Inn — bus stop.
Closest school
1.6 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
42.0dB

Night-time· 23:00 – 07:00
35.6dB







