18, Trinity Street, Abergavenny occupies a 191 m² plot as recorded by HM Land Registry.

Of the 30 other houses in this postcode, 26 have recorded plot sizes, and this one ranks as the 5th largest.

18, Trinity Street, Abergavenny has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Nov 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Land Registry records and our Estate Agent network show 144 sales of comparable properties within 650 metres of 18, Trinity Street, Abergavenny since 2015.

Most recently, 1B, Victoria Street, Abergavenny, NP7 5DS, a freehold house, sold at £225,000 on the 13th February 2026.

Read more about house prices in NP7.

• Sold Feb 2026£225,000 | 3 Bed House1B, Victoria Street, Abergavenny, NP7 5DS1B, Victoria Street, Abergavenny, NP7 5DS
• Sold Jan 2026£270,000 | 3 Bed House16, Trinity Street, Abergavenny, NP7 5EA16, Trinity Street, Abergavenny, NP7 5EA
• Sold Dec 2025£225,000 | 3 Bed House3, Victoria Street, Abergavenny, NP7 5DS3, Victoria Street, Abergavenny, NP7 5DS
• Sold Aug 2025£185,000 | 3 Bed House33, Princes Street, Abergavenny, NP7 5BL33, Princes Street, Abergavenny, NP7 5BL
• Sold Aug 2025£336,000 | 3 Bed House69, Frogmore Street, Abergavenny, NP7 5AU69, Frogmore Street, Abergavenny, NP7 5AU
• Sold Jul 2025£235,842 | 3 Bed House25, Victoria Street, Abergavenny, NP7 5DS25, Victoria Street, Abergavenny, NP7 5DS
• Sold May 2025£230,000 | 3 Bed House41, Park Street, Abergavenny, NP7 5YD41, Park Street, Abergavenny, NP7 5YD
• Sold Mar 2025£242,500 | 3 Bed House21, Princes Street, Abergavenny, NP7 5BL21, Princes Street, Abergavenny, NP7 5BL
• Sold Mar 2025£300,000 | 3 Bed House3, Princes Street, Abergavenny, NP7 5BL3, Princes Street, Abergavenny, NP7 5BL
• Sold Jan 2025£225,000 | 3 Bed House34, Merthyr Road, Abergavenny, NP7 5BT34, Merthyr Road, Abergavenny, NP7 5BT
• Sold Mar 2024£255,000 | 3 Bed House11, Park Street, Abergavenny, NP7 5YB11, Park Street, Abergavenny, NP7 5YB
• Sold Feb 2024£200,000 | 3 Bed House9, Prospect Road, Abergavenny, NP7 5DU9, Prospect Road, Abergavenny, NP7 5DU
• Sold Feb 2023£235,000 | 3 Bed House8, Victoria Street, Abergavenny, NP7 5DS8, Victoria Street, Abergavenny, NP7 5DS
• Sold Jun 2022£235,000 | 3 Bed House38, Merthyr Road, Abergavenny, NP7 5BT38, Merthyr Road, Abergavenny, NP7 5BT
• Sold May 2022£235,000 | 3 Bed House9, Trinity Street, Abergavenny, NP7 5EA9, Trinity Street, Abergavenny, NP7 5EA
• Sold Apr 2022£210,000 | 3 Bed House23, Prospect Road, Abergavenny, NP7 5DU23, Prospect Road, Abergavenny, NP7 5DU
• Sold Mar 2022£245,000 | 3 Bed House11, Trinity Street, Abergavenny, NP7 5EA11, Trinity Street, Abergavenny, NP7 5EA
• Sold Aug 2021£210,000 | 3 Bed House43, Victoria Street, Abergavenny, NP7 5DS43, Victoria Street, Abergavenny, NP7 5DS
• Sold Aug 2020£179,950 | 3 Bed House33, Trinity Street, Abergavenny, NP7 5EA33, Trinity Street, Abergavenny, NP7 5EA
• Sold May 2015£175,000 | 3 Bed House14, Trinity Street, Abergavenny, NP7 5EA14, Trinity Street, Abergavenny, NP7 5EA

Our analysis of the public data ranks 18, Trinity Street, Abergavenny as the 15th largest and the 16th most expensive of the 30 addresses on Trinity Street, Abergavenny, NP7.

Against the NP7 postcode district average, it is £109k less expensive than the typical property.

• Abergavenny

  |

  1.1 km away
• Ebbw Vale Town

  |

  13.6 km away
• Pontypool & New Inn

  |

  13.8 km away

Environment Agency data suggests this area has a Very Low risk of flooding.