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19a, Blaenclydach Street, Cardiff, CF11 7BB

Estimated value

£134,000

  • Against CF11 7BB's recent median (£265,000)-49%

Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
End terrace
Floor 00
Habitable rooms
3
From EPC
Floor area
36 m²
388 sq ft
Energy rating
C
Score 69
Council tax
Band B
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

£134,000

  • Against CF11 7BB's recent median (£265,000)-49%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 19a is modelled from its 36 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF11 7BB. 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

    36 m² from the EPC lodged in January 2026

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in CF11 7BB

    5 sales, median £265,000 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: September 2025Latest 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.

19a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in CF11 7BB: £265,000 (2025–2024).

Risks

What this page doesn't show

1 potential issue has already been flagged for 19a, Blaenclydach Street, Cardiff, CF11 7BB. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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 19a

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

19a is an end-of-terrace house in Cardiff (CF11 7BB). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1900-1929 and council tax band B. At 36 m² this is the 4th smallest of 26 units on EPC record in the building, where floor areas span 22–180 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (January 2026) shows a C (score 69), just inside the C band. When first surveyed in May 2014 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Average to Good and main heating went from Very Poor to Good; while window efficiency dropped from Average to Very Poor.

At 36 m² it sits well below the postcode median (118 m² across 25 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 84% of similar EPCs).

Before you decide

Everything you need to know about 19a

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the area

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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.

19a's carbon output is low for the local stock.

Current Certificate(1 of 7)
Jan 2026

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
1.5 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 15 January 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

May 2014from May 2014
EPC improved fromE48toC70
Heating System
Room HeatersGas Boiler

Upgraded to gas central heating

Main Fuel
ElectricGas

Connected to mains gas supply

Heating Controls
ThermostatProg + TRVs

Heating controls upgraded for better temperature management

Hot Water
Gas MultipointMain System

Hot water system upgraded

Low Energy Lighting
25%100%

More low energy lighting installed

May 2014from May 2014
EPC improved fromC70toF38
Heating System
Gas BoilerRoom Heaters

Heating system changed

Main Fuel
GasElectric

Changed to a more efficient fuel source

Heating Controls
Prog + TRVsThermostat

Heating controls changed

Hot Water
Main SystemGas Multipoint

Hot water system changed

Low Energy Lighting
100%20%

Low energy lighting percentage decreased

Sept 2015from May 2014
EPC improved fromF38toG17
Hot Water
Gas MultipointInstantaneous

Hot water system changed

Walls
Very PoorPoor

Wall insulation improved

Feb 2021from Sept 2015
EPC improved fromG17toE54
Hot Water
InstantaneousImmersion (Off-Peak)

Hot water system upgraded

Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
25%83%

More low energy lighting installed

Feb 2021from Feb 2021
Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Jan 2026from Feb 2021
EPC improved fromE39toC69
Heating System
Room HeatersGas Boiler

Upgraded to gas central heating

Main Fuel
ElectricGas

Connected to mains gas supply

Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
Immersion (Off-Peak)Main System

Hot water system upgraded

Planning

Planning history

Applications and permits filed against 19a, Blaenclydach Street, Cardiff, CF11 7BB, sourced from the PlanIt planning register.

19a has no planning applications on record.

8

But the area is active

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

On the street

Versus other Blaenclydach Street homes

Four headline reads against 7 similar flats on this street, drawn from the latest EPC and Land Registry data.

19a outperforms the street on epc rating by a wide margin.

EPC Rating

69 (C)

Street avg 55 (E)

Strongly above

Floor Area

36 m²

Street avg 47 m²

On par

CO₂ Emissions

1.5 t/year

Street avg 2.8 t/year

Strongly above

Habitable Rooms

3 rooms

Street avg 3 rooms

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.

Rail-style transport is unusually close for this postcode.

Crime

362/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Blaenclydach Street — bus stop.

Nearest stops

  • Blaenclydach StreetBus stop76m
  • Dinas PlaceBus stop91m
  • Corporation RdBus stop171m
  • Pentre StreetBus stop223m

Most reported crime locally

  • Violence & Sexual Offences1,545 reports28%
  • Vehicle Crime640 reports12%
  • Anti-social Behaviour624 reports11%
  • Public Order547 reports10%

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-eraGround Floor FlatEPC CPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

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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.
How the estimate is made
The estimate for 19a is modelled from its 36 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF11 7BB. 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. No sale is recorded for 19a, which usually means it hasn't changed hands since 1995 or the sale was not for value. 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 19a was lodged in January 2026 at band C and is valid until January 2036. 7 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 19a. 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 15 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF11 7BB.
Council tax band
19a is in council tax band B. 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 19a, Blaenclydach Street, Cardiff, CF11 7BB. Each answer is also embedded as structured data for search engines.

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