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Flat 1, 17 Blaenclydach Street, Cardiff, CF11 7BB

Property type
Mid terrace
Floor Ground
Habitable rooms
2
From EPC
Floor area
53 m²
570 sq ft
Energy rating
C
Score 69
Council tax
Band B
Tenure
Owner Occupied
Overview

About Flat 1

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

Flat 1 is a mid-terrace house in Cardiff (CF11 7BB). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (April 2019) shows a C (score 69), just inside the C band. When first surveyed in January 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Average to Very Good.

At 53 m² it sits well below the postcode median (119 m² across 24 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs).

Before you decide

Everything you need to know about Flat 1

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

Signs of HMO activity in the area

Pick your report · every report is £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.
Current Certificate(1 of 2)
Apr 2019

EPC Rating

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

Property Improvements

Changes detected from historical EPC data

Apr 2019from Jan 2009
EPC improved fromE54toC69
Walls
Very PoorPoor

Wall insulation improved

Low Energy Lighting
40%100%

More low energy lighting installed

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

Planning

Planning history

Applications and permits filed against Flat 1, 17 Blaenclydach Street, Cardiff, CF11 7BB, sourced from the PlanIt planning register.

Flat 1 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.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£142,000

Modelled from EPC, postcode comparables.

See how we calculated this

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).

On the street

Versus other Blaenclydach Street homes

Four headline reads against 6 similar flats on this street, drawn from the latest EPC and Land Registry data.

On epc rating, Flat 1 stands well clear of the street.

EPC Rating

69 (C)

Street avg 51 (E)

Strongly above

Floor Area

53 m²

Street avg 47 m²

Above

CO₂ Emissions

2.1 t/year

Street avg 3.3 t/year

Strongly above

Habitable Rooms

2 rooms

Street avg 3 rooms

Below
Before you decide

Everything you need to know about Flat 1

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

Signs of HMO activity in the area

Pick your report · every report is £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.
£136k

43a, Flat 1, Corporation Road

CF11 7AP

Flat
£135k

Cambridge House, Flat 2, 23 Cambridge Street

CF11 7DH

Flat
£134k

25a, Second Floor Flat, St Fagans Street

CF11 7LG

Flat
£151k

43a, Flat 3, Corporation Road

CF11 7AP

Flat
£151k

45a, Flat 2, Corporation Road

CF11 7AP

Flat
£152k

Bromsgrove House, Flat 3, Bromsgrove Street

CF11 7ET

Flat
£131k

125 127, Flat 4, Clive Street

CF11 7HP

Flat
£156k

25a, First Floor Flat, St Fagans Street

CF11 7LG

Flat
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

Rail-style transport is unusually close for this postcode.

Crime

9/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Blaenclydach Street — 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 Flat 1, 17 Blaenclydach Street, Cardiff, CF11 7BB. Each answer is also embedded as structured data for search engines.