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9 Brython Drive, St Mellons, Cardiff, CF3 0LR

Property type
End terrace
Bedrooms
2
Floor area
73 m²
786 sq ft
Energy rating
F
Score 30
Council tax
Band C
Tenure
Owner Occupied
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Overview

About 9 Brython Drive

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

9 Brython Drive is a two-bedroom end-of-terrace house in St. Mellons, Cardiff, Cardiff (CF3 0LR). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (March 2013) shows an F (score 30), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 86), a 4-band jump. The latest certificate is from March 2013, so improvements made since then won't be reflected.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £188,000 sits 135% above the 2015 sale of £80,000. On a £-per-square-foot basis, the last sale (£102/sq ft) was about 41% below the postcode norm. On the market in April 2015 and unlisted since — roughly 11 years.

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

  • Bedrooms2
Before you decide

Everything you need to know about 9 Brython Drive

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.

9 Brython Drive sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 14 Mar 2023

Current Certificate
Mar 2013

EPC Rating

A
B
C
D
E
F
F30
G
Main Heating
Electric
Main Fuel
Gas
Hot Water
Very Poor
Windows
Good
CO2 Emissions
5.4 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 14 March 2023

New assessment needed to sell or let
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryEnd-Terrace HouseEPC FExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 9 Brython Drive, St Mellons, Cardiff, CF3 0LR, sourced from the PlanIt planning register.

9 Brython Drive 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.

9 Brython Drive valuation sits well clear of the typical sold price in this postcode.

Current estimate

£188,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2015)

£80,000

Recorded with HM Land Registry.

Sales timeline

  1. 16 April 2015Most recent

    £80,000

Median price across the last 5 sales in CF3 0LR: £273,000 (2025–2025).

On the street

Versus other Brython Drive homes

Four headline reads against 41 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 9 Brython Drive lags the street by a wide margin.

Price per m²

£1,096

Street avg £2,284

Below

Floor Area

73 m²

Street avg 77 m²

Above

Habitable Rooms

4 rooms

Street avg 5 rooms

On par

CO₂ Emissions

5.4 t/year

Street avg 2.9 t/year

Strongly below
Before you decide

Everything you need to know about 9 Brython Drive

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£203k

1 Caraway Close, St Mellons

CF3 0NF

2 bed1 bath
£223k

1 Ashdown Close, St Mellons

CF3 0ER

2 bed1 bath
£229k

1 Caradoc Close, St Mellons

CF3 0LQ

2 bed1 bath
£236k

1 Chartley Close, St Mellons

CF3 0SD

2 bed1 bath
£278k

1 Aster Close, St Mellons

CF3 0JB

2 bed1 bath
£164k

1 Aspen Close, St Mellons

CF3 0BT

1 bed1 bath
£226k

1 Cathcob Close, St Mellons

CF3 0AH

3 bed1 bath
£233k

1 Chervil Close, St Mellons

CF3 0NL

3 bed
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

0.2 km

Cypress 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 9 Brython Drive, St Mellons, Cardiff, CF3 0LR. Each answer is also embedded as structured data for search engines.