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1 Halwyn Close, Old Carnon Hill, Carnon Downs, Truro, TR3 6LE

EPC B
Property type
Detached
Floor area
130 m²
1399 sq ft
Energy rating
B
Score 85
Overview

About 1 Halwyn Close

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

1 Halwyn Close is a detached house in Carnon Downs, Truro, Truro (TR3 6LE). It has a recorded floor area of 130 m² (around 1399 sq ft). The latest certificate (June 2019) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 93).

Its energy rating outperforms most of the postcode (better than 81% of similar EPCs).

Before you decide

Everything you need to know about 1 Halwyn Close

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

EPC Rating

A
B
B85
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
1.6 t/year
Occupancy
—
Planning

Planning history

Applications and permits filed against 1 Halwyn Close, Old Carnon Hill, Carnon Downs, Truro, TR3 6LE, sourced from the PlanIt planning register.

1 Halwyn Close has no planning applications on record.

Notable planning nearby

3applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 1 Halwyn Close

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
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

1 Halwyn Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£530,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in TR3 6LE: £400,000 (2025–2021).

On the street

Versus other Halwyn Close homes

Three headline reads against 32 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 1 Halwyn Close stands well clear of the street.

EPC Rating

85 (B)

Street avg 60 (D)

Strongly above

Floor Area

130 m²

Street avg 121 m²

Above

CO₂ Emissions

1.6 t/year

Street avg 5.0 t/year

Strongly above
Before you decide

Everything you need to know about 1 Halwyn Close

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£540k

1 Carclew Terrace, Devoran

TR3 6PN

4 bed1 bath
£496k

1 Ashfield, Forth Coth, Carnon Downs

TR3 6HJ

3 bed2 bath
£459k

1 Belmont Terrace, Devoran

TR3 6PX

3 bed1 bath
£459k

1 Carriage House, Killiow

TR3 6AG

£447k

1 Bolitho Villas, Killiow

TR3 6AG

£427k

1 Chyvelah Close, Threemilestone

TR3 6FG

4 bed
£661k

1 Carnon Valley, Carnon Downs

TR3 6LG

£419k

1 Church Terrace, Devoran

TR3 6PU

3 bed1 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Truro district page.
Full Truro report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Halwyn Close — bus stop.

Closest school

0.8 km

Devoran School. 2 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around TR3 6LE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TR3 6LE

Daytime· 07:00 – 23:00

48.9dB

Low
Night-time road noise heatmap for TR3 6LE

Night-time· 23:00 – 07:00

39.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 1 Halwyn Close, Old Carnon Hill, Carnon Downs, Truro, TR3 6LE. Each answer is also embedded as structured data for search engines.