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15 Llwyn Mallt, Tongwynlais, Cardiff, CF15 7HW

Property type
Detached
Habitable rooms
7
From EPC
Floor area
124 m²
1335 sq ft
Energy rating
D
Score 60
Council tax
Band F
Tenure
Owner Occupied
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Overview

About 15 Llwyn Mallt

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

15 Llwyn Mallt is a detached house in Tongwynlais, Cardiff, Cardiff (CF15 7HW). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (April 2012) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). The latest certificate is from April 2012, so improvements made since then won't be reflected.

It hasn't traded since November 1999, a hold of 27 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £398,000 sits 249.1% above the 1999 sale of £114,000. On a £-per-square-foot basis, the last sale (£85/sq ft) was about 46.4% below the postcode norm.

Before you decide

Everything you need to know about 15 Llwyn Mallt

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.

15 Llwyn Mallt's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 19 Apr 2022

Current Certificate
Apr 2012

EPC Rating

A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.3 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 19 April 2022

New assessment needed to sell or let
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached 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 £595 · Includes VAT

Planning

Planning history

Applications and permits filed against 15 Llwyn Mallt, Tongwynlais, Cardiff, CF15 7HW, sourced from the PlanIt planning register.

15 Llwyn Mallt 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.

15 Llwyn Mallt's estimated value is more than triple its earliest registered sale price (1999).

Current estimate

£398,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (1999)

£114,000

Recorded with HM Land Registry.

Sales timeline

  1. 12 November 1999Most recent

    £114,000

Median price across the last 5 sales in CF15 7HW: £322,000 (2022–2018).

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.

Price per m² for 15 Llwyn Mallt lags the street by a wide margin.

Price per m²

£919

Street avg £2,344

Strongly below

Floor Area

124 m²

Street avg 115 m²

Above

Habitable Rooms

7 rooms

Street avg 6 rooms

Above

CO₂ Emissions

5.3 t/year

Street avg 5.0 t/year

On par
Before you decide

Everything you need to know about 15 Llwyn Mallt

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.
£398k

1 Clos Llewellyn, Taffs Well

CF15 7AT

4 bed2 bath
£376k

1 Brynau Road, Taffs Well

CF15 7SA

£364k

1 Forest Cottage, Castle Road, Tongwynlais

CF15 7JR

3 bed1 bath
£469k

1 Birch Hill, Tongwynlais

CF15 7LL

5 bed3 bath
£330k

1 Bute Villa, Taffs Well

CF15 7QP

4 bed1 bath
£323k

1 Cross Street, Tongwynlais

CF15 7NQ

£493k

1 Cules Terrace, Taffs Well

CF15 7QJ

5 bed
£305k

1 Cwm Gwynlais, Tongwynlais

CF15 7HU

4 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

85/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Cwm Gwynlais — 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 15 Llwyn Mallt, Tongwynlais, Cardiff, CF15 7HW. Each answer is also embedded as structured data for search engines.