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16 Brynheulog, Pentwyn, Cardiff, CF23 7JA

4 sales on record

Estimated value

£141,000

  • Since the 2022 sale (£125,000)+13%
  • Against CF23 7JA's recent median (£156,000)-10%

Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Floor 01
Habitable rooms
3
From EPC
Floor area
60 m²
646 sq ft
Energy rating
C
Score 73
Council tax
Band B
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£141,000

  • Against its 2022 sale (£125,000)+13%
  • Against CF23 7JA's recent median (£156,000)-10%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 16 Brynheulog is modelled from its 60 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CF23 7JA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    60 m² from the EPC lodged in August 2025

  • Sales of this home

    4 sales recorded, the latest in 2022

  • Recent sales in CF23 7JA

    5 sales, median £156,000 (2025–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

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

Sales timeline

  1. 14 July 2022Most recent

    £125,000

    +92.3%over 6 years

  2. 24 August 2015

    £65,000

    +32.7%

  3. 18 June 2015

    £49,000

    -29.9%over 10 years

  4. 5 August 2004

    £69,950

Median price across the last 5 sales in CF23 7JA: £156,000 (2025–2018).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 16 Brynheulog

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

16 Brynheulog is a semi-detached house in Pentwyn, Cardiff, Cardiff (CF23 7JA). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (August 2025) shows a C (score 73). When first surveyed in May 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good; while window efficiency dropped from Average to Poor and hot-water efficiency dropped from Very Good to Good. At 60 m² this is the 3rd smallest of 42 units on EPC record in the building, where floor areas span 59–100 m². The building's EPC ratings span D to B across 42 units on file.

At 60 m² it sits well below the postcode median (88 m² across 41 EPCs), making it one of the more compact homes locally. Most recent transfer: July 2022 at £125,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2004–2022, sale prices on this property compounded at 3.3% per year. Today's modelled estimate of £141,000 is 12.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 66.7% above the typical sold price in the postcode.

Before you decide

Everything you need to know about 16 Brynheulog

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

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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)
Aug 2025

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
1.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 9 August 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Aug 2025from May 2015
EPC improved fromD68toC73
Hot Water
Very GoodGood

Hot water efficiency decreased

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Planning

Planning history

Applications and permits filed against 16 Brynheulog, Pentwyn, Cardiff, CF23 7JA, sourced from the PlanIt planning register.

16 Brynheulog has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Brynheulog homes

Four headline reads against 3 similar flats on this street, drawn from the latest EPC and Land Registry data.

16 Brynheulog outperforms the street on floor area by a wide margin.

EPC Rating

73 (C)

Street avg 70 (C)

Below

Floor Area

60 m²

Street avg 59 m²

Strongly above

CO₂ Emissions

1.8 t/year

Street avg 1.9 t/year

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

On par
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

169/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

St Bernardettes — bus stop.

Nearest stops

  • St BernardettesBus stop115m
  • Health CentreBus stop142m
  • Grand SlamBus stop195m
  • BrynheulogBus stop243m

Most reported crime locally

  • Violence & Sexual Offences995 reports33%
  • Anti-social Behaviour345 reports11%
  • Public Order344 reports11%
  • Shoplifting340 reports11%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th century1st Floor FlatEPC 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 £495 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£141k

1 Goldcrest Drive

CF23 7HJ

2 bed1 bath
£155k

1 Fairview Court, Glyn Coed Road

CF23 7DY

1 bed1 bath
£180k

1 Bryn Haidd

CF23 7JN

2 bed1 bath
£188k

1 Heddfan South

CF23 7EA

£195k

1 Brynheulog, Pentwyn

CF23 7JA

£209k

1 Glyn Coed Road

CF23 7DX

2 bed1 bath
£212k

1 Brynheulog Court, Brynheulog, Pentwyn

CF23 7JG

£214k

1 Pant Glas

CF23 7EU

3 bed1 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 16 Brynheulog is modelled from its 60 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CF23 7JA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 4 sales are recorded for 16 Brynheulog. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 16 Brynheulog was lodged in August 2025 at band C and is valid until August 2035. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 16 Brynheulog. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF23 7JA.
Council tax band
16 Brynheulog is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 16 Brynheulog, Pentwyn, Cardiff, CF23 7JA. Each answer is also embedded as structured data for search engines.

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