What type of property is 100 Ael Y Bryn, CF23 9LL?

100 Ael Y Bryn, CF23 9LL is a 3-bedroom semi-detached house.

What did 100 Ael Y Bryn, CF23 9LL sell for?

100 Ael Y Bryn, CF23 9LL last sold for £155,000 in October 2019, around 7 years ago. Land Registry has 5 sales on record going back to £38,500 in August 1995. Source: HM Land Registry.

What is the price history for 100 Ael Y Bryn, CF23 9LL?

Across 5 sales between August 1995 and October 2019, 100 Ael Y Bryn, CF23 9LL rose from £38,500 to £155,000, a change of £116,500. That works out to roughly +5.9% per year compounded over 24 years. Source: HM Land Registry.

How energy efficient is 100 Ael Y Bryn, CF23 9LL?

The current EPC rating for 100 Ael Y Bryn, CF23 9LL is D with a score of 67 out of 100, lodged in March 2014. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 100 Ael Y Bryn, CF23 9LL?

100 Ael Y Bryn, CF23 9LL has a recorded floor area of 75 m² (807 sq ft), around 25 m² per bedroom. That makes it about 15% smaller than the median EPC-recorded property in CF23 9LL. Source: EPC Register.

How is 100 Ael Y Bryn, CF23 9LL heated?

The latest EPC at 100 Ael Y Bryn, CF23 9LL records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 100 Ael Y Bryn, CF23 9LL?

100 Ael Y Bryn, CF23 9LL is in council tax band D.

Where is 100 Ael Y Bryn, CF23 9LL located?

100 Ael Y Bryn, CF23 9LL sits in Llanedeyrn, Cardiff, Cardiff. It falls within the CF23 postcode district.

Is 100 Ael Y Bryn, CF23 9LL in a safe area?

Police records around 100 Ael Y Bryn, CF23 9LL show an average of 169 reported crimes per month over the last 18 months. Violent crime makes up roughly 33% of reports, the most common category. The overall trend is falling (20% versus the prior period). Source: Police UK.

How well connected is 100 Ael Y Bryn, CF23 9LL?

The closest bus stop to 100 Ael Y Bryn, CF23 9LL is Maelfa, 260m away. In total there are 30 bus stops within the surrounding area.

Calculators

Featured

UK House Price Map

30 years of UK sold prices mapped by postcode district.

Postcode-level detail
Compare areas side by side

Open the map

100 Ael Y Bryn, Llanedeyrn, Cardiff, CF23 9LL

5 sales on record

Estimated value

£223,000

Since the 2019 sale (£155,000)+44%
Against CF23 9LL's recent median (£230,000)-3%

Newest record on this page: December 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

Bedrooms

Bathroom

Floor area

75 m²

807 sq ft

Energy rating

Score 67

Council tax

Band D

Tenure

Owner Occupied

Get directions

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

£223,000

Against its 2019 sale (£155,000)+44%
Against CF23 9LL's recent median (£230,000)-3%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 100 Ael Y Bryn is modelled from its 75 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in CF23 9LL. 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
75 m² from the EPC lodged in March 2014
Sales of this home
5 sales recorded, the latest in 2019
Recent sales in CF23 9LL
5 sales, median £230,000 (2025–2022)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: December 2025	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

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

100 Ael Y Bryn has more than quadrupled in price since its earliest registered sale in 1995.

Sales timeline

3 October 2019Most recent
£155,000
+3.3%over 5 years
31 July 2014
£150,000
+33.9%over 10 years
7 January 2004
£112,000
+115.4%over 5 years
29 September 1998
£52,000
+35.1%over 3 years
17 August 1995
£38,500

Median price across the last 5 sales in CF23 9LL: £230,000 (2025–2022).

Nearby sales in CF23 9LL

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 100 Ael Y Bryn

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

100 Ael Y Bryn is a three-bedroom semi-detached house in Llanedeyrn, Cardiff, Cardiff (CF23 9LL). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (March 2014) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from March 2014, so improvements made since then won't be reflected.

Most recent transfer: October 2019 at £155,000. Across the public record there are 5 sales, relatively high churn for a single property. Across 1995–2019, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £223,000 is 43.9% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£192/sq ft) was about 37.3% 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

Bedrooms3
Bathrooms1
CloakroomYes

Outside

Private gardenFront and rear
GarageYes

Building

Heating systemGas
RefurbishedYes

Before you decide

Everything you need to know about 100 Ael Y Bryn

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

The data behind every report

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 13 Mar 2024

Current Certificate

Mar 2014

EPC Rating

D67

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.8 t/year

Occupancy

Owner Occupied

Certificate validity

Expired on 13 March 2024

New assessment needed to sell or let

Planning

Planning history

Applications and permits filed against 100 Ael Y Bryn, Llanedeyrn, Cardiff, CF23 9LL, sourced from the PlanIt planning register.

100 Ael Y Bryn has no planning applications on record.

But the area is active

2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Ael Y Bryn homes

Four headline reads against 26 similar houses on this street, drawn from the latest EPC and Land Registry data.

100 Ael Y Bryn is notably below the street on floor area.

Price per m²

£2,067

Street avg £1,597

Above

Floor Area

75 m²

Street avg 92 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

2.8 t/year

Street avg 3.6 t/year

Above

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

0.3 km

Maelfa — bus stop.

Nearest stops

MaelfaBus stop260m
WellwoodBus stop261m
Ael y BrynBus stop336m
PensylvaniaBus stop379m

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.

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 £545 · 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.

£198k

1 Bryn Y Nant, Llanedeyrn

CF23 9NZ

3 bed

£337k

1 Kingwood Close, Penylan

CF23 9HE

3 bed1 bath

£350k

1 Firstbrook Close

CF23 9ER

3 bed2 bath

£417k

1 Hugon Close

CF23 9BY

3 bed1 bath

£442k

1 Earl S Court Road, Penylan

CF23 9DD

4 bed

£220k

1 Ferny Court, Waterloo Road, Penylan

CF23 9BU

£249k

1 Eastside Quarter, Maelfa, Llanedeyrn

CF23 9PN

£264k

1 Howardian Close, Penylan

CF23 9AG

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research

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 100 Ael Y Bryn is modelled from its 75 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in CF23 9LL. 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. 5 sales are recorded for 100 Ael Y Bryn. 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 100 Ael Y Bryn was lodged in March 2014 at band D and expired in March 2024, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records: Planning applications are collected from local authority registers through PlanIt. None is matched to 100 Ael Y Bryn. 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 9LL.
Council tax band: 100 Ael Y Bryn is in council tax band D. 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 100 Ael Y Bryn, Llanedeyrn, Cardiff, CF23 9LL. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.