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25 Merthyr Road, Tongwynlais, Cardiff, CF15 7LF

Property type
Mid terrace
Bedroom
1
Floor area
116 m²
1253 sq ft
Energy rating
D
Score 61
Council tax
Band B
Tenure
Owner Occupied
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Overview

About 25 Merthyr Road

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

25 Merthyr Road is a one-bedroom mid-terrace house in Tongwynlais, Cardiff, Cardiff (CF15 7LF). It has a recorded floor area of 116 m² (around 1253 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (February 2011) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). The latest certificate is from February 2011, so improvements made since then won't be reflected.

Today's modelled estimate of £240,000 sits 68.4% above the 2011 sale of £142,500. On a £-per-square-foot basis, the last sale (£114/sq ft) was about 44.4% below the postcode norm. At 116 m² it's 26.5% larger than the typical home in the postcode (92 m² median across 13 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Last sold in November 2011, so it's been off the market for around 15 years.

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

  • Bedrooms1
Before you decide

Everything you need to know about 25 Merthyr Road

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
Energy

Energy performance

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

25 Merthyr Road'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 24 Feb 2021

Current Certificate
Feb 2011

EPC Rating

A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Average
CO2 Emissions
5.4 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 24 February 2021

New assessment needed to sell or let
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC DPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 25 Merthyr Road, Tongwynlais, Cardiff, CF15 7LF, sourced from the PlanIt planning register.

25 Merthyr Road 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.

25 Merthyr Road valuation sits well clear of the typical sold price in this postcode.

Current estimate

£240,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2011)

£142,500

Recorded with HM Land Registry.

Sales timeline

  1. 21 November 2011Most recent

    £142,500

Median price across the last 5 sales in CF15 7LF: £237,500 (2026–2022).

On the street

Versus other Merthyr Road homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 25 Merthyr Road runs comfortably ahead of the street norm.

Price per m²

£1,224

Street avg £2,281

Strongly below

Floor Area

116 m²

Street avg 106 m²

Above

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

5.4 t/year

Street avg 4.6 t/year

Below
Before you decide

Everything you need to know about 25 Merthyr Road

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.
£227k

1 Anchor Street, Taffs Well

CF15 7RH

2 bed1 bath
£223k

1 Castle Street, Taffs Well

CF15 7RL

2 bed1 bath
£262k

1 Castell Coch View, Tongwynlais

CF15 7LA

2 bed1 bath
£279k

1 Castle Road, Tongwynlais

CF15 7JQ

2 bed1 bath
£220k

1 Church Street, Taffs Well

CF15 7PG

3 bed
£289k

1 Church Lane, Nantgarw

CF15 7TQ

3 bed1 bath
£299k

1 Bute Street, Tongwynlais

CF15 7LJ

3 bed1 bath
£364k

1 Forest Cottage, Castle Road, Tongwynlais

CF15 7JR

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

Crime

85/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

St Michael`s Close — 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 25 Merthyr Road, Tongwynlais, Cardiff, CF15 7LF. Each answer is also embedded as structured data for search engines.