According to data from HM Land Registry, 37, Harold Street, Ammanford sits on a plot of 211 m².

We have plot size data on 24 out of 26 other houses in the postcode and 37, Harold Street, Ammanford sits on the 5th largest plot.

37, Harold Street, Ammanford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Oct 2018.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 37, Harold Street, Ammanford was last sold on 7th November 2017 for £77,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since November 2017, the market for similar properties has risen by 56.8%.

According to the Land Registry and our network of Estate Agents, there have been 51 sales of properties similar to 37, Harold Street, Ammanford within a radius of 900 metres since 2008.

The most recent example is 1, Norman Road, Ammanford, SA18 2DH, a freehold house which sold for £110,000 on the 19th August 2025.

Read more about house prices in SA18.

• Sold Aug 2025£110,000 | 3 Bed House1, Norman Road, Ammanford, SA18 2DH1, Norman Road, Ammanford, SA18 2DH
• Sold Jul 2025£130,000 | 3 Bed House12, Iscennen Road, Ammanford, SA18 3BG12, Iscennen Road, Ammanford, SA18 3BG
• Sold Jun 2025£142,500 | 3 Bed House13, Harold Street, Ammanford, SA18 2DG13, Harold Street, Ammanford, SA18 2DG
• Sold Jan 2025£117,000 | 3 Bed House6, Harold Street, Ammanford, SA18 2DF6, Harold Street, Ammanford, SA18 2DF
• Sold Jan 2025£100,000 | 3 Bed House42, Llandybie Road, Ammanford, SA18 2DW42, Llandybie Road, Ammanford, SA18 2DW
• Sold May 2024£155,000 | 3 Bed House8, Iscennen Road, Ammanford, SA18 3BG8, Iscennen Road, Ammanford, SA18 3BG
• Sold Oct 2023£124,000 | 3 Bed House8, Llandybie Road, Ammanford, SA18 2DW8, Llandybie Road, Ammanford, SA18 2DW
• Sold Jul 2023£115,000 | 3 Bed House2, Harold Street, Ammanford, SA18 2DF2, Harold Street, Ammanford, SA18 2DF
• Sold Jul 2021£140,000 | 3 Bed House5, Harold Street, Ammanford, SA18 2DG5, Harold Street, Ammanford, SA18 2DG
• Sold Jun 2021£102,500 | 3 Bed House12, Harold Street, Ammanford, SA18 2DF12, Harold Street, Ammanford, SA18 2DF
• Sold May 2021£87,500 | 3 Bed House43, Harold Street, Ammanford, SA18 2DF43, Harold Street, Ammanford, SA18 2DF
• Sold May 2021£73,000 | 3 Bed House35, Harold Street, Ammanford, SA18 2DF35, Harold Street, Ammanford, SA18 2DF
• Sold Mar 2021£128,000 | 3 Bed House53, Harold Street, Ammanford, SA18 2DF53, Harold Street, Ammanford, SA18 2DF
• Sold Nov 2020£125,000 | 3 Bed House47, Harold Street, Ammanford, SA18 2DF47, Harold Street, Ammanford, SA18 2DF
• Sold Jun 2019£76,500 | 3 Bed House5, Norman Road, Ammanford, SA18 2DH5, Norman Road, Ammanford, SA18 2DH
• Sold Apr 2017£76,750 | 3 Bed House10, Harold Street, Ammanford, SA18 2DF10, Harold Street, Ammanford, SA18 2DF
• Sold Oct 2016£70,000 | 3 Bed House3, Harold Street, Ammanford, SA18 2DG3, Harold Street, Ammanford, SA18 2DG
• Sold Mar 2012£54,000 | 3 Bed House4, Harold Street, Ammanford, SA18 2DF4, Harold Street, Ammanford, SA18 2DF
• Sold Feb 2010£85,000 | 3 Bed House20, Harold Street, Ammanford, SA18 2DF20, Harold Street, Ammanford, SA18 2DF
• Sold Jan 2008£93,000 | 3 Bed House16, Harold Street, Ammanford, SA18 2DF16, Harold Street, Ammanford, SA18 2DF

Harold Street, Ammanford, SA18 has a total of 46 addresses. According to our analysis of all the public data, 37, Harold Street, Ammanford is the 28th largest and the 34th most expensive property on the street.

When compared to the postcode district it is £79k less expensive than the average property in SA18.

• Ammanford

  |

  100 m away
• Pantyffynnon

  |

  2.0 km away
• Llandybie

  |

  3.8 km away

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