What type of property is 8 Sealock Warehouse, Burt Street, CF10 5GG?

8 Sealock Warehouse, Burt Street, CF10 5GG is a 1-bedroom semi-detached house.

What was the last sold price for 8 Sealock Warehouse, Burt Street, CF10 5GG?

8 Sealock Warehouse, Burt Street, CF10 5GG last sold for £99,000 in April 2019, around 7 years ago. Land Registry has 3 sales on record going back to £84,000 in November 2011. Source: HM Land Registry.

How has the value of 8 Sealock Warehouse, Burt Street, CF10 5GG changed over time?

Across 3 sales between November 2011 and April 2019, 8 Sealock Warehouse, Burt Street, CF10 5GG rose from £84,000 to £99,000, a change of £15,000. That works out to roughly +2.2% per year compounded over 7 years. Source: HM Land Registry.

What is the EPC rating for 8 Sealock Warehouse, Burt Street, CF10 5GG?

The current EPC rating for 8 Sealock Warehouse, Burt Street, CF10 5GG is E with a score of 39 out of 100, lodged in March 2023. It has dropped from a C recorded in August 2011 (2 bands). The assessor estimates the property could reach a C. Source: EPC Register.

What is the floor area of 8 Sealock Warehouse, Burt Street, CF10 5GG?

8 Sealock Warehouse, Burt Street, CF10 5GG has a recorded floor area of 36 m² (388 sq ft), around 36 m² per bedroom. That makes it about 9% larger than the median EPC-recorded property in CF10 5GG. Source: EPC Register.

How is 8 Sealock Warehouse, Burt Street, CF10 5GG heated?

The latest EPC at 8 Sealock Warehouse, Burt Street, CF10 5GG records electricity as the main heating fuel. Source: EPC Register.

What council tax band is 8 Sealock Warehouse, Burt Street, CF10 5GG?

8 Sealock Warehouse, Burt Street, CF10 5GG is in council tax band C.

Where is 8 Sealock Warehouse, Burt Street, CF10 5GG located?

8 Sealock Warehouse, Burt Street, CF10 5GG sits in Cardiff. It falls within the CF10 postcode district.

Is 8 Sealock Warehouse, Burt Street, CF10 5GG in a safe area?

Police records around 8 Sealock Warehouse, Burt Street, CF10 5GG show an average of 485 reported crimes per month over the last 18 months. Violent crime makes up roughly 31% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What transport links are near 8 Sealock Warehouse, Burt Street, CF10 5GG?

The closest bus stop to 8 Sealock Warehouse, Burt Street, CF10 5GG is Pomeroy Street, 113m away. The nearest ferry option is Clarence Embankment Waterbus Stop, 169m away.

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

3 sales on record

Property type

Semi-detached

Floor 02

Bedroom

Bathroom

Floor area

36 m²

388 sq ft

Energy rating

Score 39

Council tax

Band C

Tenure

Private Rental

Overview

About 8 Sealock Warehouse

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

8 Sealock Warehouse is a one-bedroom semi-detached house in Cardiff (CF10 5GG). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (March 2023) shows an E (score 39), well below the UK norm with real room to improve. Earlier certificates rated it C (August 2011); the latest reading is 2 bands lower. Between certificates, window efficiency went from Average to Good and lighting went from Average to Good; while wall efficiency dropped from Very Good to Poor and hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity. Other recorded features include a balcony.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2011–2019, sale prices on this property compounded at 2.2% per year. Today's modelled estimate of £119,000 is 20.2% above the 2019 sale price. Last sale on file: £99,000 in April 2019.

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

Private gardenYes
ParkingYes
BalconyYes

Building

ConciergeYes
RefurbishedYes

Before you decide

Everything you need to know about 8 Sealock Warehouse

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

Larger development activity nearby

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The data behind every report

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

8 Sealock Warehouse sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

Current Certificate(1 of 2)

Mar 2023

EPC Rating

E39

Main Heating

Electric

Main Fuel

Electric

Hot Water

Very Poor

Windows

Good

CO2 Emissions

3.0 t/year

Occupancy

Rented

Certificate validity

Valid until 30 March 2033

6 years remaining

Property Improvements

Changes detected from historical EPC data

Mar 2023from Aug 2011

EPC improved fromC80toE39

Hot Water

Immersion (Off-Peak)Immersion

Hot water system changed

Windows

AverageGood

Window efficiency improved

Low Energy Lighting

29%55%

More low energy lighting installed

Get a survey for this property

Level 3 Building Survey

Victorian-era2nd Floor FlatEPC EPre-1919 buildNo mains gasSolid (non-cavity) walls

Because the property was built before 1919, 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 8 Sealock Warehouse, Burt Street, Cardiff, CF10 5GG, sourced from the PlanIt planning register.

8 Sealock Warehouse has no planning applications on record.

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.

8 Sealock Warehouse saw 3 transfers in just over a decade — high turnover for the postcode.

Current estimate

£119,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.2% per year over 7 years.

See how we calculated this

Last sold (2019)

£99,000

Growth on file: 2.2% per year over 7 years.

Sales timeline

10 April 2019Most recent
£99,000
+13.1%over 4 years
29 July 2014
£87,500
+4.2%over 2 years
11 November 2011
£84,000

Median price across the last 5 sales in CF10 5GG: £115,000 (2020–2017).

Nearby sales in CF10 5GG

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.

EPC Rating for 8 Sealock Warehouse lags the street by a wide margin.

Price per m²

£2,750

Street avg £2,705

Above

Floor Area

36 m²

Street avg 36 m²

Above

Habitable Rooms

2 rooms

Street avg 2 rooms

On par

CO₂ Emissions

3.0 t/year

Street avg 1.5 t/year

Strongly below

Before you decide

Everything you need to know about 8 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

The data behind every report

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