What type of property is 14 Llwyn Mallt, CF15 7HW?

14 Llwyn Mallt, CF15 7HW is a 4-bedroom detached house, set on a cul-de-sac.

When did 14 Llwyn Mallt, CF15 7HW last change hands?

14 Llwyn Mallt, CF15 7HW last sold for £300,000 in November 2019, around 7 years ago. Land Registry has 3 sales on record going back to £95,000 in July 2000. Source: HM Land Registry.

Has 14 Llwyn Mallt, CF15 7HW appreciated in value?

Across 3 sales between July 2000 and November 2019, 14 Llwyn Mallt, CF15 7HW rose from £95,000 to £300,000, a change of £205,000. That works out to roughly +6.1% per year compounded over 19 years. Source: HM Land Registry.

What is the EPC rating for 14 Llwyn Mallt, CF15 7HW?

The current EPC rating for 14 Llwyn Mallt, CF15 7HW is C with a score of 69 out of 100, lodged in April 2019. It has improved from a D recorded in February 2011. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 14 Llwyn Mallt, CF15 7HW?

14 Llwyn Mallt, CF15 7HW has a recorded floor area of 107 m² (1,152 sq ft), around 27 m² per bedroom. Source: EPC Register.

How is 14 Llwyn Mallt, CF15 7HW heated?

The latest EPC at 14 Llwyn Mallt, CF15 7HW records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 14 Llwyn Mallt, CF15 7HW?

14 Llwyn Mallt, CF15 7HW is in council tax band E.

Where is 14 Llwyn Mallt, CF15 7HW located?

14 Llwyn Mallt, CF15 7HW sits in Tongwynlais, Cardiff, Cardiff. It falls within the CF15 postcode district.

How safe is the area around 14 Llwyn Mallt, CF15 7HW?

Police records around 14 Llwyn Mallt, CF15 7HW show an average of 85 reported crimes per month over the last 13 months. Violent crime makes up roughly 33% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What is the nearest station to 14 Llwyn Mallt, CF15 7HW?

The closest bus stop to 14 Llwyn Mallt, CF15 7HW is Cwm Gwynlais, 157m away. In total there are 30 bus stops within the surrounding area.

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14 Llwyn Mallt, Tongwynlais, Cardiff, CF15 7HW

3 sales on record

Estimated value

£412,000

Since the 2019 sale (£300,000)+37%
Against CF15 7HW's recent median (£322,000)+28%

Newest record on this page: December 2022. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation

Property type

Detached

Bedrooms

Bathrooms

Floor area

107 m²

1152 sq ft

Energy rating

Score 69

Council tax

Band E

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

£412,000

Against its 2019 sale (£300,000)+37%
Against CF15 7HW's recent median (£322,000)+28%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 14 Llwyn Mallt is modelled from its 107 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF15 7HW. 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
107 m² from the EPC lodged in April 2019
Sales of this home
3 sales recorded, the latest in 2019
Recent sales in CF15 7HW
5 sales, median £322,000 (2022–2015)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: December 2022	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.

14 Llwyn Mallt has more than tripled in price since its earliest registered sale in 2000.

Sales timeline

1 November 2019Most recent
£300,000
+25.0%over 4 years
4 May 2015
£240,000
+152.6%over 14 years
20 July 2000
£95,000

Median price across the last 5 sales in CF15 7HW: £322,000 (2022–2015).

Nearby sales in CF15 7HW

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

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Overview

About 14 Llwyn Mallt

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

14 Llwyn Mallt is a four-bedroom detached house in Tongwynlais, Cardiff, Cardiff (CF15 7HW). It has a recorded floor area of 107 m² (around 1152 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (April 2019) shows a C (score 69), just inside the C band. When first surveyed in February 2011 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84). Other recorded features include a conservatory. The home occupies a cul-de-sac position.

Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 2000–2019, sale prices on this property compounded at 6.1% per year. Today's modelled estimate of £412,000 is 37.3% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£260/sq ft) was about 64% above the typical sold price in the postcode. Most recent transfer: November 2019 at £300,000.

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
Bathrooms2
Open-plan layoutYes
Dining roomYes
EnsuiteYes
ConservatoryYes

Outside

Cul-de-sacYes

Building

RefurbishedYes

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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 3)

Apr 2019

EPC Rating

C69

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

3.3 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 10 April 2029

2 years remaining

Property Improvements

Changes detected from historical EPC data

Sept 2014from Feb 2011

Low Energy Lighting

0%50%

More low energy lighting installed

Apr 2019from Sept 2014

EPC improved fromD55toC69

Heating Controls

Prog + TRVsFull

Heating controls upgraded for better temperature management

Wall Insulation

UninsulatedInsulated Cavity

Cavity wall insulation installed

Planning

Planning history

Applications and permits filed against 14 Llwyn Mallt, Tongwynlais, Cardiff, CF15 7HW, sourced from the PlanIt planning register.

14 Llwyn Mallt has no planning applications on record.

But the area is active

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

On the street

Versus other Llwyn Mallt homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

14 Llwyn Mallt outperforms the street on co₂ emissions by a wide margin.

Price per m²

£2,804

Street avg £2,156

Strongly above

Floor Area

107 m²

Street avg 117 m²

Below

Habitable Rooms

5 rooms

Street avg 7 rooms

Strongly below

CO₂ Emissions

3.3 t/year

Street avg 5.1 t/year

Strongly 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

85/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Cwm Gwynlais — bus stop.

Nearest stops

Cwm GwynlaisBus stop157m
PantgwynlaisBus stop163m
Iron BridgeBus stop269m
St Michael`s CloseBus stop386m

Most reported crime locally

Violence & Sexual Offences366 reports33%
Anti-social Behaviour150 reports14%
Public Order141 reports13%
Shoplifting104 reports9%

Go deeper on the local area

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

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Late 20th centuryDetached HouseEPC C

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Comparables

Similar properties nearby

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

£398k

1 Clos Llewellyn, Taffs Well

CF15 7AT

4 bed2 bath

£330k

1 Bute Villa, Taffs Well

CF15 7QP

4 bed1 bath

£305k

1 Cwm Gwynlais, Tongwynlais

CF15 7HU

4 bed

£275k

1 Beechwood Road, Taffs Well

CF15 7RZ

4 bed

£364k

1 Forest Cottage, Castle Road, Tongwynlais

CF15 7JR

3 bed1 bath

£469k

1 Birch Hill, Tongwynlais

CF15 7LL

5 bed3 bath

£493k

1 Cules Terrace, Taffs Well

CF15 7QJ

5 bed

£299k

1 Bute Street, Tongwynlais

CF15 7LJ

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 14 Llwyn Mallt is modelled from its 107 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF15 7HW. 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. 3 sales are recorded for 14 Llwyn Mallt. 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 14 Llwyn Mallt was lodged in April 2019 at band C and is valid until April 2029. 3 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 14 Llwyn Mallt. 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 13 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF15 7HW.
Council tax band: 14 Llwyn Mallt is in council tax band E. 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 14 Llwyn Mallt, Tongwynlais, Cardiff, CF15 7HW. Each answer is also embedded as structured data for search engines.

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