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3 Ashdown Close, St Mellons, Cardiff, CF3 0ER

Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
66 m²
710 sq ft
Energy rating
C
Score 70
Council tax
Band C
Tenure
Owner Occupied
Overview

About 3 Ashdown Close

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

3 Ashdown Close is a three-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0ER). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (July 2016) shows a C (score 70). The recommended improvements would push it to B (score 88). The home occupies a cul-de-sac position.

Today's modelled estimate of £260,000 sits 51.2% above the 2017 sale of £172,000. On a £-per-square-foot basis, the last sale (£242/sq ft) was about 76.8% above the typical sold price in the postcode. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Last changed hands 9 years ago, in January 2017.

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
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenRear
  • DrivewayYes
  • Cul-de-sacYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 3 Ashdown Close

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

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
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 Expired

This certificate is over 10 years old and is no longer valid.Expired 11 Jul 2026

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.4 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centurySemi-Detached HouseEPC C

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 £545 · Includes VAT

Planning

Planning history

Applications and permits filed against 3 Ashdown Close, St Mellons, Cardiff, CF3 0ER, sourced from the PlanIt planning register.

3 Ashdown Close 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.

3 Ashdown Close valuation sits well clear of the typical sold price in this postcode.

Current estimate

£260,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2017)

£172,000

Recorded with HM Land Registry.

Sales timeline

  1. 6 January 2017Most recent

    £172,000

Median price across the last 5 sales in CF3 0ER: £135,000 (2025–2015).

On the street

Versus other Ashdown Close homes

Four headline reads against 4 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 3 Ashdown Close runs comfortably ahead of the street norm.

EPC Rating

70 (C)

Street avg 66 (D)

Strongly above

Floor Area

66 m²

Street avg 64 m²

Above

CO₂ Emissions

2.4 t/year

Street avg 2.6 t/year

Above

Habitable Rooms

4 rooms

Street avg 4 rooms

Above
Before you decide

Everything you need to know about 3 Ashdown Close

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

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.
£250k

1 Brython Drive, St Mellons

CF3 0LR

3 bed
£238k

1 Chervil Close, St Mellons

CF3 0NL

3 bed
£237k

1 Aston Place, St Mellons

CF3 0PH

3 bed1 bath
£212k

1 Cathcob Close, St Mellons

CF3 0AH

3 bed1 bath
£239k

1 Aster Close, St Mellons

CF3 0JB

2 bed1 bath
£239k

1 Chartley Close, St Mellons

CF3 0SD

2 bed1 bath
£226k

1 Ashdown Close, St Mellons

CF3 0ER

2 bed1 bath
£223k

1 Caradoc Close, St Mellons

CF3 0LQ

2 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 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

0.2 km

Coleford Drive — 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 3 Ashdown Close, St Mellons, Cardiff, CF3 0ER. Each answer is also embedded as structured data for search engines.