Skip to content
UK Property Looker

9 Sealock Warehouse, Burt Street, Cardiff, CF10 5GG

Property type
End terrace
Floor 01
Bedroom
1
Bathroom
1
Floor area
31 m²
334 sq ft
Energy rating
C
Score 70
Council tax
Band C
Tenure
Private Rental
Overview

About 9 Sealock Warehouse

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

9 Sealock Warehouse is a one-bedroom end-of-terrace house in Cardiff (CF10 5GG). It has a recorded floor area of 31 m² (around 334 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (June 2022) shows a C (score 70). The rating has held steady at C across 2 certificates since July 2012. Between certificates, hot-water efficiency went from Very Poor to Average and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Poor. The recommended improvements would push it to B (score 87). Main heating runs on electricity.

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
  • Bathrooms1
  • Open-plan layoutYes

Outside

  • ParkingAllocated

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 9 Sealock Warehouse

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

Larger development activity nearby

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.

9 Sealock Warehouse's carbon output is low for the local stock.

Current Certificate(1 of 2)
Jun 2022

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
1.5 t/year
Occupancy
Rented

Certificate validity

Valid until 28 June 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2022from Jul 2012
Hot Water
ImmersionImmersion (Off-Peak)

Hot water system upgraded

Low Energy Lighting
17%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th century1st Floor FlatEPC CNo mains gasSolid (non-cavity) walls

Because the property has no mains gas supply 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 9 Sealock Warehouse, Burt Street, Cardiff, CF10 5GG, sourced from the PlanIt planning register.

9 Sealock Warehouse has no planning applications on record.

5

But the area is active

5 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.

9 Sealock Warehouse has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£119,000

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 CF10 5GG: £99,000 (2020–2018).

On the street

Versus other Burt Street homes

Four headline reads against 20 similar flats on this street, drawn from the latest EPC and Land Registry data.

On floor area, 9 Sealock Warehouse runs well behind the street norm.

EPC Rating

70 (C)

Street avg 68 (D)

On par

Floor Area

31 m²

Street avg 36 m²

Strongly below

CO₂ Emissions

1.5 t/year

Street avg 1.6 t/year

On par

Habitable Rooms

2 rooms

Street avg 2 rooms

On par
Before you decide

Everything you need to know about 9 Sealock Warehouse

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

Larger development activity nearby

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.
£122k

1 Heol Staughton

CF10 5FS

1 bed1 bath
£132k

1 Hansen Court, Heol Glan Rheidol

CF10 5NX

1 bed1 bath
£150k

1 Clarence Mews, Clarence Embankment

CF10 5GF

1 bed1 bath
£184k

1 Clarence Court, Pomeroy Street

CF10 5GT

1 bed1 bath
£160k

1 Carlotta Way

CF10 5FY

2 bed
£400k

1 Harbour Point, Stuart Street

CF10 5BW

1 bed
£227k

1 Ezel Court, Heol Glan Rheidol

CF10 5NS

2 bed2 bath
£254k

1 Empire House, Mount Stuart Square

CF10 5LR

2 bed2 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

Rail-style transport is unusually close for this postcode.

Crime

485/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Pomeroy 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 9 Sealock Warehouse, Burt Street, Cardiff, CF10 5GG. Each answer is also embedded as structured data for search engines.