According to data from HM Land Registry, 39, Mill Street, Swansea sits on a plot of 599 m².

We have plot size data on 40 out of 42 other houses in the postcode and 39, Mill Street, Swansea sits on the 6th largest plot.

39, Mill Street, Swansea has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Dec 2023.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 39, Mill Street, Swansea was last sold on 22nd November 2024 for £170,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since November 2024, the market for similar properties has risen by 0.2%.

• Sold Nov 2024£170,000

According to the Land Registry and our network of Estate Agents, there have been 99 sales of properties similar to 39, Mill Street, Swansea within a radius of 810 metres since 2017.

The most recent example is 15, Brynymor Road, Swansea, SA4 3EY, a freehold house which sold for £145,000 on the 9th October 2025.

Read more about house prices in SA4.

• Sold Oct 2025£145,000 | 3 Bed House15, Brynymor Road, Swansea, SA4 3EY15, Brynymor Road, Swansea, SA4 3EY
• Sold Jul 2025£143,000 | 3 Bed House30, Mill Street, Swansea, SA4 3ED30, Mill Street, Swansea, SA4 3ED
• Sold Apr 2025£90,000 | 3 Bed House31, Church Street, Swansea, SA4 3EA31, Church Street, Swansea, SA4 3EA
• Sold Sep 2024£151,500 | 3 Bed House24, Sterry Road, Swansea, SA4 3BR24, Sterry Road, Swansea, SA4 3BR
• Sold Apr 2024£170,000 | 3 Bed House13, Church Street, Swansea, SA4 3EA13, Church Street, Swansea, SA4 3EA
• Sold Mar 2024£118,000 | 3 Bed House10, Brynymor Road, Swansea, SA4 3EZ10, Brynymor Road, Swansea, SA4 3EZ
• Sold Oct 2023£125,000 | 3 Bed House29, Mill Street, Swansea, SA4 3ED29, Mill Street, Swansea, SA4 3ED
• Sold Sep 2023£135,000 | 3 Bed House12, Sterry Road, Swansea, SA4 3BR12, Sterry Road, Swansea, SA4 3BR
• Sold Jul 2023£130,000 | 3 Bed House6, Sterry Road, Swansea, SA4 3BR6, Sterry Road, Swansea, SA4 3BR
• Sold Jan 2023£147,500 | 3 Bed House27, Church Street, Swansea, SA4 3EA27, Church Street, Swansea, SA4 3EA
• Sold Oct 2022£116,750 | 3 Bed House22, Sterry Road, Swansea, SA4 3BR22, Sterry Road, Swansea, SA4 3BR
• Sold May 2022£152,000 | 3 Bed House14, Sterry Road, Swansea, SA4 3BR14, Sterry Road, Swansea, SA4 3BR
• Sold Sep 2021£160,000 | 3 Bed House6, Mill Street, Swansea, SA4 3ED6, Mill Street, Swansea, SA4 3ED
• Sold Jul 2021£158,000 | 3 Bed House21, Church Street, Swansea, SA4 3EA21, Church Street, Swansea, SA4 3EA
• Sold Apr 2021£100,000 | 3 Bed House28, Mill Street, Swansea, SA4 3ED28, Mill Street, Swansea, SA4 3ED
• Sold Apr 2021£126,000 | 3 Bed House33, Church Street, Swansea, SA4 3EA33, Church Street, Swansea, SA4 3EA
• Sold Dec 2020£120,000 | 3 Bed House4, Church Street, Swansea, SA4 3EA4, Church Street, Swansea, SA4 3EA
• Sold May 2018£103,000 | 3 Bed House18, Mill Street, Swansea, SA4 3ED18, Mill Street, Swansea, SA4 3ED
• Sold Jan 2018£82,000 | 3 Bed House14, Mill Street, Swansea, SA4 3ED14, Mill Street, Swansea, SA4 3ED
• Sold Apr 2017£115,000 | 3 Bed House41, Mill Street, Swansea, SA4 3ED41, Mill Street, Swansea, SA4 3ED

Mill Street, Gowerton, Swansea, SA4 has a total of 44 addresses. According to our analysis of all the public data, 39, Mill Street, Swansea is the 24th largest and the 24th most expensive property on the street.

When compared to the postcode district it is £68k less expensive than the average property in SA4.

• Gowerton

  |

  400 m away
• Bynea

  |

  4.7 km away
• Llangennech

  |

  5.3 km away

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