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3 Chartley Close, St Mellons, Cardiff, CF3 0SD

Property type
Semi-detached
Habitable rooms
2
From EPC
Floor area
64 m²
689 sq ft
Energy rating
D
Score 65
Council tax
Band C
Tenure
Owner Occupied
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Overview

About 3 Chartley Close

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

3 Chartley Close is a semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0SD). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (July 2026) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2013. Between certificates, hot-water efficiency went from Average to Good; while window efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 77). This certificate was lodged in the last six months, so the rating reflects current condition.

Across 2013–2017, sale prices on this property compounded at 2.4% per year. Today's modelled estimate of £191,000 sits 59.2% above the 2017 sale of £120,000. 9 years since the last transfer (June 2017).

Before you decide

Everything you need to know about 3 Chartley Close

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

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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
Jul 2026

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
2.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 16 July 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2026from Jun 2013
Hot Water
AverageGood

Hot water efficiency improved

Low Energy Lighting
50%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centurySemi-Detached HouseEPC D

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 £495 · Includes VAT

Planning

Planning history

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

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

Current estimate

£191,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.4% per year over 4 years.

See how we calculated this
Last sold (2017)

£120,000

Growth on file: 2.4% per year over 4 years.

Sales timeline

  1. 27 June 2017Most recent

    £120,000

    +9.1%over 3 years
  2. 31 October 2013

    £110,000

Median price across the last 5 sales in CF3 0SD: £176,000 (2026–2019).

On the street

Versus other Chartley Close homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

Habitable Rooms for 3 Chartley Close lags the street by a wide margin.

Price per m²

£1,875

Street avg £2,133

Below

Floor Area

64 m²

Street avg 64 m²

On par

Habitable Rooms

2 rooms

Street avg 4 rooms

Strongly below

CO₂ Emissions

2.8 t/year

Street avg 2.4 t/year

Strongly below
Before you decide

Everything you need to know about 3 Chartley Close

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

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
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.

Crime

242/mo

Falling year-on-year across the wider district.

Nearest stop

0.0 km

Sandbrook 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 Chartley Close, St Mellons, Cardiff, CF3 0SD. Each answer is also embedded as structured data for search engines.