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12 Bryngwyn Road, Cardiff, CF23 6PQ

2 planning records
Property type
Detached
Bedrooms
4
Bathroom
1
Floor area
180 m²
1938 sq ft
Energy rating
C
Score 76
Tenure
Owner Occupied
Overview

About 12 Bryngwyn Road

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

12 Bryngwyn Road is a four-bedroom detached house in Cardiff (CF23 6PQ). It has a recorded floor area of 180 m² (around 1938 sq ft) and construction records dating it to 1950-1966. The latest certificate (January 2025) shows a C (score 76), near the top of the C band. When first surveyed in December 2012 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Good and window efficiency went from Poor to Very Good. The recommended improvements would push it to B (score 85).

It changed hands recently, sold June 2025 for £940,000. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 180 m² it's 20.8% larger than the typical home in the postcode (149 m² median across 19 EPCs). Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). Across 2013–2025, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£485/sq ft) was about 90.7% above the typical sold price in the postcode.

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

  • Bedrooms4
  • Bathrooms1
Before you decide

Everything you need to know about 12 Bryngwyn Road

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.
Current Certificate(1 of 2)
Jan 2025

EPC Rating

A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jan 2025from Dec 2012
EPC improved fromF32toC76
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Windows
Partial DoubleHigh Performance

High performance glazing installed

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
37%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centuryDetached 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 £1,145 · Includes VAT

Planning

Planning history

Applications and permits filed against 12 Bryngwyn Road, Cardiff, CF23 6PQ, sourced from the PlanIt planning register.

12 Bryngwyn Road has an approved single-storey rear extension on the planning record.

2 applications on record at 12 Bryngwyn Road, Cardiff, CF23 6PQ

1decisions1extensions10documents1nearby
  1. Mar 2013
    Trees
    Outcome in report

    (no description)

    Reference
    CYNC/TP/13/00026
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision

Unlock 12 Bryngwyn Road, Cardiff, CF23 6PQ'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 2 applications on this property in full, plus 1 notable nearby
  • The 10 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

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

Latest sale on 12 Bryngwyn Road was the highest on Land Registry record across the postcode.

Current estimate

£962,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 12 years.

See how we calculated this
Last sold (2025)

£940,000

Growth on file: 5.3% per year over 12 years.

Sales timeline

  1. 24 June 2025Most recent

    £940,000

    +89.9%over 12 years

  2. 4 February 2013

    £495,000

Median price across the last 5 sales in CF23 6PQ: £641,370 (2024–2018).

On the street

Versus other Bryngwyn Road homes

Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 12 Bryngwyn Road runs well behind the street norm.

Price per m²

£5,222

Street avg £3,208

Strongly above

Floor Area

180 m²

Street avg 153 m²

Above

Habitable Rooms

7 rooms

Street avg 7 rooms

On par

CO₂ Emissions

4.1 t/year

Street avg 6.7 t/year

Strongly above
Before you decide

Everything you need to know about 12 Bryngwyn Road

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.
£628k

1 Dan Y Coed Rise

CF23 6NN

4 bed2 bath
£581k

1 Alderbrook, Cyncoed

CF23 6QD

4 bed2 bath
£488k

1 Duffryn Avenue

CF23 6LE

4 bed
£425k

1 Celyn Grove

CF23 6SH

4 bed
£293k

1 Glenwood

CF23 6UR

4 bed1 bath
£542k

1 Dan Yr Heol

CF23 6JU

3 bed2 bath
£453k

1 Dan Y Coed Close

CF23 6NJ

3 bed2 bath
£441k

1 Cefn Coed Avenue

CF23 6HE

3 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

9/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Westminster Crescent — 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 12 Bryngwyn Road, Cardiff, CF23 6PQ. Each answer is also embedded as structured data for search engines.