According to data from HM Land Registry, 16, Castle Street, Tredegar sits on a plot of 133 m².

We have plot size data on 2 out of 3 other houses in the postcode and 16, Castle Street, Tredegar sits on the 3rd largest plot.

According to HM Land Registry, 16, Castle Street, Tredegar was last sold on 2nd November 2007 for £92,500 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since November 2007, the market for similar properties has risen by 50.7%.

• Sold Nov 2007£92,500
• Sold Jul 2004£64,000

According to the Land Registry and our network of Estate Agents, there have been 60 sales of properties similar to 16, Castle Street, Tredegar within a radius of 650 metres since 2007.

The most recent example is 23, Bournville Terrace, Tredegar, NP22 3RB, a freehold house which sold for £75,500 on the 18th December 2025.

Read more about house prices in NP22.

• Sold Dec 2025£75,500 | 3 Bed House23, Bournville Terrace, Tredegar, NP22 3RB23, Bournville Terrace, Tredegar, NP22 3RB
• Sold Oct 2025£109,000 | 3 Bed House10, York Terrace, Tredegar, NP22 3JX10, York Terrace, Tredegar, NP22 3JX
• Sold Sep 2025£115,000 | 3 Bed House9, Park Place, Tredegar, NP22 4LD9, Park Place, Tredegar, NP22 4LD
• Sold Jul 2025£105,000 | 3 Bed House38, Castle Street, Tredegar, NP22 3DQ38, Castle Street, Tredegar, NP22 3DQ
• Sold May 2025£80,000 | 3 Bed House4, Mafeking Terrace, Tredegar, NP22 3LG4, Mafeking Terrace, Tredegar, NP22 3LG
• Sold Mar 2025£74,000 | 3 Bed House3A, Morgan Street, Tredegar, NP22 3NA3A, Morgan Street, Tredegar, NP22 3NA
• Sold Mar 2025£115,000 | 3 Bed House88, Park View, Tredegar, NP22 3NY88, Park View, Tredegar, NP22 3NY
• Sold Jan 2025£80,000 | 3 Bed House30, Market Street, Tredegar, NP22 3NF30, Market Street, Tredegar, NP22 3NF
• Sold Mar 2024£79,950 | 3 Bed House83, Queen Victoria Street, Tredegar, NP22 3PY83, Queen Victoria Street, Tredegar, NP22 3PY
• Sold Aug 2023£70,000 | 3 Bed House16, York Terrace, Tredegar, NP22 3JX16, York Terrace, Tredegar, NP22 3JX
• Sold May 2023£95,000 | 3 Bed House18, Lower Salisbury Street, Tredegar, NP22 3PT18, Lower Salisbury Street, Tredegar, NP22 3PT
• Sold Sep 2022£95,000 | 3 Bed House27, Upper Salisbury Street, Tredegar, NP22 3PU27, Upper Salisbury Street, Tredegar, NP22 3PU
• Sold Dec 2021£110,000 | 3 Bed House59, Queen Victoria Street, Tredegar, NP22 3PY59, Queen Victoria Street, Tredegar, NP22 3PY
• Sold Oct 2021£98,000 | 3 Bed House29, Market Street, Tredegar, NP22 3NF29, Market Street, Tredegar, NP22 3NF
• Sold Sep 2021£96,000 | 3 Bed House15, Mafeking Terrace, Tredegar, NP22 3LG15, Mafeking Terrace, Tredegar, NP22 3LG
• Sold Jan 2021£65,000 | 3 Bed House32, Market Street, Tredegar, NP22 3NF32, Market Street, Tredegar, NP22 3NF
• Sold Nov 2018£62,000 | 3 Bed House22, Market Street, Tredegar, NP22 3NF22, Market Street, Tredegar, NP22 3NF
• Sold Jan 2013£31,500 | 3 Bed House74, Queen Victoria Street, Tredegar, NP22 3PY74, Queen Victoria Street, Tredegar, NP22 3PY
• Sold Nov 2011£80,000 | 3 Bed House26, Market Street, Tredegar, NP22 3NF26, Market Street, Tredegar, NP22 3NF
• Sold Sep 2007£65,000 | 3 Bed House76, Queen Victoria Street, Tredegar, NP22 3PY76, Queen Victoria Street, Tredegar, NP22 3PY

Castle Street, Tredegar, NP22 has a total of 50 addresses. According to our analysis of all the public data, 16, Castle Street, Tredegar is the 7th largest and the 7th most expensive property on the street.

When compared to the postcode district it is £49k less expensive than the average property in NP22.

• Ebbw Vale Town

  |

  3.1 km away
• Rhymney

  |

  3.3 km away
• Pontlottyn

  |

  3.6 km away

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