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Blackweir House, Flat 6, Blackweir Terrace, Cardiff, CF10 3EQ

Estimated value

£123,000

  • Against CF10 3EQ's recent median (£314,000)-61%

Newest record on this page: April 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Floor 01
Habitable rooms
2
From EPC
Floor area
40 m²
431 sq ft
Energy rating
C
Score 75
Council tax
Band B
Tenure
Private Rental
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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

£123,000

  • Against CF10 3EQ's recent median (£314,000)-61%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Blackweir House is modelled from its 40 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF10 3EQ. 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

    40 m² from the EPC lodged in June 2022

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in CF10 3EQ

    5 sales, median £314,000 (2024–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: April 2024Latest 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.

Blackweir House 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 CF10 3EQ: £314,000 (2024–2022).

Risks

What this page doesn't show

1 potential issue has already been flagged for Blackweir House, Flat 6, Blackweir Terrace, Cardiff, CF10 3EQ. 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 Blackweir House

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

Blackweir House is a mid-terrace house in Cardiff (CF10 3EQ). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 2012 onwards and council tax band B. The latest certificate (June 2022) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since April 2012. Between certificates, wall efficiency went from Good to Very Good. The recommended improvements would push it to B (score 85). Main heating runs on electricity. At 40 m² this is the 7th smallest of 8 units on EPC record in Blackweir House, where floor areas span 32–41 m².

At 40 m² it sits well below the postcode median (82 m² across 34 EPCs), making it one of the more compact homes locally.

Before you decide

Everything you need to know about Blackweir House

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

Signs of HMO activity in the area

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.

Blackweir House's carbon output is low for the local stock.

Current Certificate(1 of 2)
Jun 2022

EPC Rating

A
B
C
C75
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Good
CO2 Emissions
1.3 t/year
Occupancy
Rented

Certificate validity

Valid until 13 June 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2022from Apr 2012
Walls
GoodVery Good

Wall insulation improved

Planning

Planning history

Applications and permits filed against Blackweir House, Flat 6, Blackweir Terrace, Cardiff, CF10 3EQ, sourced from the PlanIt planning register.

Blackweir House has no planning applications on record.

6

But the area is active

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

On the street

Versus other Blackweir Terrace homes

Four headline reads against 9 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating

75 (C)

Street avg 73 (C)

Above

Floor Area

40 m²

Street avg 37 m²

Above

CO₂ Emissions

1.3 t/year

Street avg 1.4 t/year

Above

Habitable Rooms

2 rooms

Street avg 2 rooms

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

485/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Blackweir — bus stop.

Nearest stops

  • BlackweirBus stop67m
  • Gelligaer GardensBus stop184m
  • Cosmeston StreetBus stop276m
  • Llantrisant StreetBus stop298m

Most reported crime locally

  • Violence & Sexual Offences2,669 reports31%
  • Shoplifting1,433 reports16%
  • Anti-social Behaviour1,064 reports12%
  • Public Order913 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

21st century1st Floor FlatEPC CNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · 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.
£130k

31 33, Flat 2, Colum Road

CF10 3EE

Flat
£134k

2a, Flat G1, Colum Road

CF10 3EG

Flat
£134k

2a, Flat G2, Colum Road

CF10 3EG

Flat
£134k

2a, Flat T1, Colum Road

CF10 3EG

Flat
£134k

31 33, Flat 10, Colum Road

CF10 3EE

Flat
£136k

37 39, Apartment 1, Colum Road

CF10 3EE

Flat
£137k

31 33, Flat 1, Colum Road

CF10 3EE

Flat
£139k

37 39, Apartment 2, Colum Road

CF10 3EE

Flat

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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 Blackweir House is modelled from its 40 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF10 3EQ. 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 Blackweir House, 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 Blackweir House was lodged in June 2022 at band C and is valid until June 2032. 2 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 Blackweir House. 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 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF10 3EQ.
Council tax band
Blackweir House 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 Blackweir House, Flat 6, Blackweir Terrace, Cardiff, CF10 3EQ. Each answer is also embedded as structured data for search engines.

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