Our Data Sources
6 Sealock Warehouse, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated October 2015.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 6 Sealock Warehouse, Cardiff would be worth £137,295, with a potential rental value of £1,020 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £121,604, with a rental value of £904 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
6 Sealock Warehouse, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Oct 2015.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 68 sales of comparable properties within 400 metres of 6 Sealock Warehouse, Cardiff across the last 2 years.
Most recently, 1 Clarence Mews, Clarence Embankment, Cardiff, CF10 5GF, a leasehold flat, sold at £147,000 on the 26th September 2025.
Read more about house prices in CF10.
- Sold Sep 2025£147,000 | 2 Bed Flat1 Clarence Mews, Clarence Embankment, Cardiff, CF10 5GF1 Clarence Mews, Clarence Embankment, Cardiff, CF10 5GF
- Sold Mar 2024£130,000 | 2 Bed Flat3 Clarence Mews, Clarence Embankment, Cardiff, CF10 5GF3 Clarence Mews, Clarence Embankment, Cardiff, CF10 5GF
- Sold Mar 2021£115,000 | 2 Bed Flat67, Harrowby Street, Cardiff, CF10 5GA67, Harrowby Street, Cardiff, CF10 5GA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 6 Sealock Warehouse, Cardiff as the 15th largest and the 13th most expensive of the 41 addresses on Burt Street, Cardiff, CF10.
Against the CF10 postcode district average, it is £59k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Cardiff Bay|500 m away
- Grangetown (Cardiff)|1.3 km away
- Cardiff Central|1.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












