According to data from HM Land Registry, 55, Catherine Street, Swansea sits on a plot of 107 m².

We have plot size data on 31 out of 36 other houses in the postcode and 55, Catherine Street, Swansea sits on the 25th largest plot.

55, Catherine Street, Swansea has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Jun 2025.

The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.

According to HM Land Registry, 55, Catherine Street, Swansea was last sold on 18th October 1995 for £39,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold Oct 1995£39,000

According to the Land Registry and our network of Estate Agents, there have been 116 sales of properties similar to 55, Catherine Street, Swansea within a radius of 360 metres over the last 2 years.

The most recent example is 6, Catherine Street, Swansea, SA1 4JT, a freehold house which sold for £147,000 on the 4th July 2025.

Read more about house prices in SA1.

• Sold Jul 2025£147,000 | 3 Bed House6, Catherine Street, Swansea, SA1 4JT6, Catherine Street, Swansea, SA1 4JT
• Sold Feb 2025£175,000 | 3 Bed House23, Westbury Street, Swansea, SA1 4JW23, Westbury Street, Swansea, SA1 4JW
• Sold Oct 2023£155,000 | 3 Bed House29, Westbury Street, Swansea, SA1 4JW29, Westbury Street, Swansea, SA1 4JW

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Catherine Street, Swansea, SA1 has a total of 68 addresses. According to our analysis of all the public data, 55, Catherine Street, Swansea is the 23rd largest and the 38th most expensive property on the street.

When compared to the postcode district it is £8k more expensive than the average property in SA1.

• Swansea

  |

  1.4 km away
• Gowerton

  |

  6.4 km away
• Llansamlet

  |

  7.1 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.