12, Constellation Street
12, Constellation Street
Description & Estimates







12, Constellation Street, Cardiff is described in the public record as a period house with 1,205 ft2 of internal area.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 12, Constellation Street, Cardiff is £228,062 and its rental estimate is £1,314 per month, given the available information and assuming reasonable condition.
Constellation Street, Cardiff, CF24 falls within the CF24 postal district.
Our Data Sources
12, Constellation Street, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated May 2012.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 12, Constellation Street, Cardiff, we estimate a market value of £239,465 and a rental value of £1,379 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £212,097 and £1,222 per month respectively.
Recent Market Change
Over the last year, 12, Constellation Street, Cardiff has seen its estimated sale value drop by £756 (0.3%) and its estimated rental value rise by £36 per month (2.7%). This results in an estimated gross rental yield of 6.9%.
Energy Efficiency
12, Constellation Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 May 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 12, Constellation Street, Cardiff have sold within a radius of 350 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 25th June 2025, was 10, Clyde Street, Cardiff, CF24 0HU, a freehold house which sold for £256,000.
Read more about house prices in CF24.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 67 addresses on Constellation Street, Cardiff, CF24, 12, Constellation Street, Cardiff comes out as the 3rd largest and the 23rd most expensive in our analysis of the public data.
It is also £3k more expensive than the average property across the CF24 district.
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Schools Nearby
Public Transport Nearby
From 12, Constellation Street, Cardiff, the nearest station is Cardiff Queen Street, 700 metres away.
- 700mCardiff Queen Street
- 1.4kmCardiff Central
- 1.5kmCathays
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

