Swallows Roost, Greenbottom, Chacewater, Truro, TR4 8QJ
About Swallows Roost
Swallows Roost is a semi-detached house in Chacewater, Truro, Truro (TR4 8QJ). It has a recorded floor area of 79 m² (around 850 sq ft) and construction records dating it to before 1900. The latest certificate (August 2019) shows a D (score 59), a step below the typical UK home. When first surveyed in November 2016 the rating was G, the property has climbed 3 bands since. Between certificates, roof efficiency went from Very Poor to Very Good, window efficiency went from Very Poor to Good and hot-water efficiency went from Very Poor to Average. The recommended improvements would lift it to B (score 85), a 2-band jump. Main heating runs on oil.
On energy efficiency it sits in the top 10% of properties in this postcode. Across 2017–2021, sale prices on this property compounded at 19.2% per year. Today's modelled estimate of £295,000 is 18% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£294/sq ft) was about 21.3% above the typical sold price in the postcode. Sold May 2021 for £250,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Swallows Roost
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Swallows Roost ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Fuel source changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Loft insulation installed or upgraded to 250mm+
Floor insulation added or improved
Planning history
Swallows Roost has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Sale price has at least doubled since 2017.
£295,000
Modelled from EPC, postcode comparables and a sale-price growth of 19.2% per year over 4 years.
£250,000
Growth on file: 19.2% per year over 4 years.
Sales timeline
24 May 2021Most recent
£250,000
+108.3%over 4 years17 March 2017
£120,000
Median price across the last 5 sales in TR4 8QJ: £189,950 (2025–2014).
Nearby sales in TR4 8QJ
Rose Cottage, Greenbottom, Chacewater, Truro, TR4 8QJ
Sold Mar 2025
£269,9501 Buckinghams Terrace, Greenbottom, Chacewater, Truro, TR4 8QJ
Sold Sept 2021
£178,0004 Buckinghams Terrace, Greenbottom, Chacewater, Truro, TR4 8QJ
Sold Dec 2020
£222,000Chapel House, Greenbottom, Chacewater, Truro, TR4 8QJ
Sold Jul 2011
£285,000Quaint Cottage, Greenbottom, Chacewater, Truro, TR4 8QJ
Sold Sept 2007
£155,000
Everything we know about Swallows Roost, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Greenbottom homes
EPC Rating for Swallows Roost runs comfortably ahead of the street norm.
Price per m²
£3,165
Street avg £3,278
Floor Area
79 m²
Street avg 77 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 3.0 t/year
Similar properties nearby
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TR4 8SY
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1 Chapel Court, Chacewater
TR4 8NG
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TR4 8GY
1 Alexandra Terrace, Short Cross Road, Mount Hawke
TR4 8DU
1 2, Cox Hill, Chacewater
TR4 8LY
1 Coburg Terrace, North Hill, Blackwater
TR4 8FU
1 Beach Road, Porthtowan
TR4 8AA
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Morgans Fitness Centre — bus stop.
Closest school
1.7 km
Threemilestone School. 4 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
44.3dB

Night-time· 23:00 – 07:00
37.3dB