Tredaule Manor Farm, Altarnun, Launceston, PL15 7RW
About Tredaule Manor Farm
Tredaule Manor Farm is a semi-detached house in Altarnun, Launceston, Launceston (PL15 7RW). It has a recorded floor area of 206 m² (around 2217 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (March 2019) shows a D (score 55), a step below the typical UK home. When first surveyed in June 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good and window efficiency went from Very Poor to Good; while hot-water efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. Main heating runs on oil.
At 206 m² the property is well over the postcode median (153 m² across 6 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £689,000 is 11.1% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£280/sq ft) was about 119.2% above the typical sold price in the postcode. 5 planning records sit against the property, 4 approved, 1 refused. Sold February 2022 for £620,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Tredaule Manor Farm
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Tredaule Manor Farm's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Single glazing replaced with double or better glazing
Loft insulation upgraded to recommended levels
Planning history
Tredaule Manor Farm has been through 4 approved planning applications — a well-evolved property.
- Oct 2025ConversionFullIn report
Retention of works to former barn including new external door to the west elevation, together with proposed change of use of barn into a single dwelling
- Agent
- L And M Architects Ltd
Retrospective- Documents
- 12 docs on file
- Reference
- PA25/05621
- Feb 2016ConversionFullIn report
Conversion of barn to dwelling
- Agent
- The Bazeley Partnership
- Documents
- 15 docs on file
- Reference
- PA15/12064
We flagged 1 thing worth checking at Tredaule Manor 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 Tredaule Manor Farm was the highest on Land Registry record across the postcode.
£689,000
Modelled from EPC, postcode comparables.
£620,000
Recorded with HM Land Registry.
Sales timeline
17 February 2022Most recent
£620,000
Median price across the last 5 sales in PL15 7RW: £239,950 (2021–2013).
Nearby sales in PL15 7RW
Ottery Barn, Altarnun, Launceston, PL15 7RW
Sold Apr 2021
£239,9501 Tredaule Manor Park, Altarnun, Launceston, PL15 7RW
Sold Mar 2021
£565,000Hillside Tredaule, Altarnun, Launceston, PL15 7RW
Sold Jun 2013
£195,000Tredaule, Tiddy Barn, Altarnun, Launceston, PL15 7RW
Sold Oct 2012
£159,500Tredaule Cottage, Altarnun, Launceston, PL15 7RW
Sold Feb 2011
£239,000
Everything we know about Tredaule Manor Farm, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus the street
On floor area, Tredaule Manor Farm stands well clear of the street.
EPC Rating
55 (D)
Street avg 51 (E)
Floor Area
206 m²
Street avg 203 m²
CO₂ Emissions
9.7 t/year
Street avg 12.4 t/year
Habitable Rooms
7 rooms
Street avg 7 rooms
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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
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.9 km
Kings Head Hotel — bus stop.
Closest school
0.8 km
Altarnun Primary School. 1 school 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
45.4dB

Night-time· 23:00 – 07:00
36.7dB