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83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF

EPC B1 planning record
Property type
Detached
Floor area
126 m²
1356 sq ft
Energy rating
B
Score 85
Overview

About 83 Heol Bennett

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

83 Heol Bennett is a detached house in Old St. Mellons, Cardiff, Cardiff (CF3 6AF). It has a recorded floor area of 126 m² (around 1356 sq ft). The latest certificate (September 2018) 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 94).

One planning record on file: an extension approved in 2025. Past consents include an extension, meaningful when judging how the property has evolved. At 126 m² it's 23.5% larger than the typical home in the postcode (102 m² median across 54 EPCs). Today's modelled estimate of £466,000 is 31.3% above the 2018 sale price. Most recent transfer: December 2018 at £354,995.

Before you decide

Everything you need to know about 83 Heol Bennett

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

Larger development activity nearby

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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
1.7 t/year
Occupancy
—
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Detached HouseEPC B

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Planning

Planning history

Applications and permits filed against 83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF, sourced from the PlanIt planning register.

83 Heol Bennett has an approved single-storey rear extension on the planning record.

1 application on record at 83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF

1decisions1extensions11documents1nearby
  1. Apr 2025
    ExtensionOutline
    Outcome in report

    Extension: Single storey · Rear of property

    Single storey rear extension.

    Documents
    11 docs on file
    Reference
    25/00716/CLPUD
    Full record in report

Unlock 83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 1 notable nearby
  • The 11 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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Price

Sales history & valuation

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

£466,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2018)

£354,995

Recorded with HM Land Registry.

Sales timeline

  1. 17 December 2018Most recent

    £354,995

Median price across the last 5 sales in CF3 6AF: £468,995 (2025–2020).

On the street

Versus other Heol Bennett homes

Four headline reads against 48 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 83 Heol Bennett lags the street by a wide margin.

Price per m²

£2,817

Street avg £2,794

On par

Floor Area

126 m²

Street avg 115 m²

Above

CO₂ Emissions

1.7 t/year

Street avg 1.6 t/year

On par

Years Held

7 years

Street avg 8 years

Strongly below
Before you decide

Everything you need to know about 83 Heol Bennett

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

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - 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.
£478k

1 George Crescent, Old St Mellons

CF3 6AH

£524k

1 Ruperra Close, Old St Mellons

CF3 6HX

4 bed2 bath
£543k

1 Rhodfa Lewis, Old St Mellons

CF3 6YP

£386k

1 Cefn Mably Park, Michaelston Y Fedw

CF3 6AA

£385k

1 Began Road, Old St Mellons

CF3 6XJ

3 bed1 bath
£382k

1 Heol Williams, Old St Mellons

CF3 6AQ

£360k

1 Rees Drive, Old St Mellons

CF3 6AS

3 bed2 bath
£360k

1 Rhodfa Leonard, Old St Mellons

CF3 6YW

Area

The neighbourhood at a glance

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

Reported crime in the wider district is trending notably upward year-on-year.

Crime

3/mo

Rising year-on-year across the wider district.

Nearest stop

0.3 km

Heol Bennett — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 83 Heol Bennett, Old St Mellons, Cardiff, CF3 6AF. Each answer is also embedded as structured data for search engines.