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15 Heol Swatridge, Old St Mellons, Cardiff, CF3 6AP

EPC B
Property type
Semi-detached
Bedrooms
3
Bathrooms
2
Floor area
99 m²
1066 sq ft
Energy rating
B
Score 83
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Overview

About 15 Heol Swatridge

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

15 Heol Swatridge is a three-bedroom semi-detached house in Old St. Mellons, Cardiff, Cardiff (CF3 6AP). It has a recorded floor area of 99 m² (around 1066 sq ft). The latest certificate (February 2020) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 94).

Across 2020–2022, sale prices on this property compounded at 12% per year. On a £-per-square-foot basis, the last sale (£282/sq ft) was about 20.6% above the typical sold price in the postcode. Sold September 2022 for £300,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms2
  • Open-plan layoutYes
  • Dining roomYes
  • EnsuiteYes

Outside

  • ParkingOff road
Before you decide

Everything you need to know about 15 Heol Swatridge

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

Larger development activity nearby

Pick your report · from £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
Energy

Energy performance

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

15 Heol Swatridge's carbon output is low for the local stock.

Current Certificate
Feb 2020

EPC Rating

A
B
B83
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
1.5 t/year
Occupancy
—

Certificate validity

Valid until 19 February 2030

3 years remaining
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Semi-Detached HouseEPC B

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £595 · Includes VAT

Planning

Planning history

Applications and permits filed against 15 Heol Swatridge, Old St Mellons, Cardiff, CF3 6AP, sourced from the PlanIt planning register.

15 Heol Swatridge has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£318,000

Modelled from EPC, postcode comparables and a sale-price growth of 12.0% per year over 2 years.

See how we calculated this
Last sold (2022)

£300,000

Growth on file: 12.0% per year over 2 years.

Sales timeline

  1. 1 September 2022Most recent

    £300,000

    +21.2%over 1 year

  2. 21 December 2020

    £247,495

Median price across the last 5 sales in CF3 6AP: £287,000 (2026–2020).

On the street

Versus other Heol Swatridge homes

Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 15 Heol Swatridge stands well clear of the street.

Price per m²

£3,030

Street avg £2,744

On par

Floor Area

99 m²

Street avg 96 m²

Above

CO₂ Emissions

1.5 t/year

Street avg 1.4 t/year

Below

Years Held

4 years

Street avg 5 years

Below
Before you decide

Everything you need to know about 15 Heol Swatridge

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

Larger development activity nearby

Pick your report · from £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.
£311k

1 Heol Swatridge, Old St Mellons

CF3 6AP

3 bed2 bath
£302k

1 Potter Street, Old St Mellons

CF3 6AR

3 bed2 bath
£340k

1 Rogers Avenue, Old St Mellons

CF3 6AL

3 bed2 bath
£341k

1 Church Road, Old St Mellons

CF3 6YA

3 bed2 bath
£296k

1 Bridge Terrace, Michaelston Y Fedw

CF3 6YZ

3 bed
£348k

1 Clos Thomas, Old St Mellons

CF3 6YR

3 bed2 bath
£352k

1 Began Road, Old St Mellons

CF3 6XJ

3 bed1 bath
£352k

1 Rhodfa Hughes, Old St Mellons

CF3 6YY

3 bed2 bath
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

Crime

242/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Rogers Avenue — 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 15 Heol Swatridge, Old St Mellons, Cardiff, CF3 6AP. Each answer is also embedded as structured data for search engines.