19 Sealock Warehouse, Burt Street, Cardiff, CF10 5GG
About 19 Sealock Warehouse
19 Sealock Warehouse is a one-bedroom end-of-terrace house in Cardiff (CF10 5GG). It has a recorded floor area of 45 m² (around 481 sq ft), construction records dating it to 2003-2006 and council tax band D. At 45 m² this is the 20th smallest of 21 units on EPC record in the building, where floor areas span 30–47 m². The building's EPC ratings span E to C across 21 units on file. The latest certificate (July 2009) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 78). Main heating runs on electricity. The latest certificate is from July 2009, so improvements made since then won't be reflected.
At 45 m² the property is well over the postcode median (34 m² across 20 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Today's modelled estimate of £134,000 is 16.5% above the 2018 sale price. Sold December 2018 for £115,000.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- ParkingOff road
Building
- Heating systemElectric
Energy performance
19 Sealock Warehouse's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Jul 2019
EPC Rating
Certificate validity
Expired on 2 July 2019
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
19 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.
Sales history & valuation
19 Sealock Warehouse valuation sits well clear of the typical sold price in this postcode.
£134,000
Modelled from EPC, postcode comparables.
£115,000
Recorded with HM Land Registry.
Sales timeline
19 December 2018Most recent
£115,000
Median price across the last 5 sales in CF10 5GG: £99,000 (2020–2017).
Nearby sales in CF10 5GG
5 Sealock Warehouse, Burt Street, Cardiff, CF10 5GG
Sold Feb 2020
£88,0008 Sealock Warehouse, Burt Street, Cardiff, CF10 5GG
Sold Apr 2019
£99,0004 Sealock Warehouse, Burt Street, Cardiff, CF10 5GG
Sold Sept 2018
£97,00021 Sealock Warehouse, Burt Street, Cardiff, CF10 5GG
Sold Apr 2018
£116,50022 Sealock Warehouse, Burt Street, Cardiff, CF10 5GG
Sold Aug 2017
£120,000
Versus other Burt Street homes
On floor area, 19 Sealock Warehouse stands well clear of the street.
Price per m²
£2,571
Street avg £2,731
Floor Area
45 m²
Street avg 35 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.0 t/year
Street avg 1.6 t/year
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The neighbourhood at a glance
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.







