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1 Ironbridge Road, Tongwynlais, Cardiff, CF15 7NJ

Estimated value

£348,000

  • Since the 2016 sale (£206,000)+69%
  • Against CF15 7NJ's recent median (£307,000)+13%

Newest record on this page: May 2026. 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
3
Bathroom
1
Floor area
119 m²
1281 sq ft
Energy rating
E
Score 39
Council tax
Band F
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

£348,000

  • Against its 2016 sale (£206,000)+69%
  • Against CF15 7NJ's recent median (£307,000)+13%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 1 Ironbridge Road is modelled from its 119 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 7NJ. 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

    119 m² from the EPC lodged in February 2016

  • Sales of this home

    1 sale recorded, the latest in 2016

  • Recent sales in CF15 7NJ

    5 sales, median £307,000 (2026–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 2026Latest 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.

1 Ironbridge Road valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 16 October 2016Most recent

    £206,000

Median price across the last 5 sales in CF15 7NJ: £307,000 (2026–2024).

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 1 Ironbridge Road

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

1 Ironbridge Road is a three-bedroom semi-detached house in Tongwynlais, Cardiff, Cardiff (CF15 7NJ). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (February 2016) shows an E (score 39), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump. The latest certificate is from February 2016, so improvements made since then won't be reflected. Period features are noted in the property record.

At 119 m² the property is well over the postcode median (91 m² across 26 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). Today's modelled estimate of £348,000 sits 68.9% above the 2016 sale of £206,000. On the market in October 2016 and unlisted since — roughly 10 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

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenYes

Building

  • Period featuresYes
Before you decide

Everything you need to know about 1 Ironbridge 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.

1 Ironbridge Road's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 17 Feb 2026

Current Certificate
Feb 2016

EPC Rating

A
B
C
D
E
E39
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
9.1 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 17 February 2026

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 1 Ironbridge Road, Tongwynlais, Cardiff, CF15 7NJ, sourced from the PlanIt planning register.

1 Ironbridge 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.

On the street

Versus other Ironbridge Road homes

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

EPC Rating for 1 Ironbridge Road lags the street by a wide margin.

Price per m²

£1,731

Street avg £2,672

Strongly below

Floor Area

119 m²

Street avg 98 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

9.1 t/year

Street avg 4.4 t/year

Strongly below
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

0.1 km

Iron Bridge — bus stop.

Nearest stops

  • Iron BridgeBus stop128m
  • PantgwynlaisBus stop178m
  • St Michael`s CloseBus stop227m
  • Cwm GwynlaisBus stop328m

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.

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC EPre-1919 buildExtended multiple times (2+ extensions)

Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.

From £955 · 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.
£364k

1 Forest Cottage, Castle Road, Tongwynlais

CF15 7JR

3 bed1 bath
£299k

1 Bute Street, Tongwynlais

CF15 7LJ

3 bed1 bath
£289k

1 Church Lane, Nantgarw

CF15 7TQ

3 bed1 bath
£220k

1 Church Street, Taffs Well

CF15 7PG

3 bed
£330k

1 Bute Villa, Taffs Well

CF15 7QP

4 bed1 bath
£305k

1 Cwm Gwynlais, Tongwynlais

CF15 7HU

4 bed
£398k

1 Clos Llewellyn, Taffs Well

CF15 7AT

4 bed2 bath
£279k

1 Castle Road, Tongwynlais

CF15 7JQ

2 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 1 Ironbridge Road is modelled from its 119 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 7NJ. 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. 1 sale is recorded for 1 Ironbridge Road. 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 1 Ironbridge Road was lodged in February 2016 at band E and expired in February 2026, 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 1 Ironbridge Road. 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 7NJ.
Council tax band
1 Ironbridge Road is in council tax band F. 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 1 Ironbridge Road, Tongwynlais, Cardiff, CF15 7NJ. Each answer is also embedded as structured data for search engines.

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