Grade I listed buildings in Neath Port Talbot
In the United Kingdom, the term listed building refers to a building or other structure officially designated as being of special architectural, historical, or cultural significance; Grade I structures are those considered to be "buildings of exceptional interest". Listing was begun by a provision in the Town and Country Planning Act 1947. Once listed, strict limitations are imposed on the modifications allowed to a building's structure or fittings. In Wales, the authority for listing under the Planning (Listed Buildings and Conservation Areas) Act 1990 rests with Cadw.
|Name||Location||Date Listed||Grid Ref.[note 1]
|Function||Notes||HB No[note 2]||Image|
|St Mary's Abbey Church||Margam||11 December 1952||Church||Located at the end of a short lane which runs NE off the A48. The Stones Museum is within the churchyard. The S doorway faces into Margam Park.||14148|
|Ruins of Chapter House and Vestibule of St Mary's Abbey||Margam||11 December 1952||Ruin||Located in a central position in the gardens at Margam Park, to the NE of the orangery.||14149|
|Ruined Undercroft at St Mary's Abbey||Margam||11 December 1952||Ruin||Located to the S of the Chapter House and E of Margam Orangery.||14150||Ruined Undercroft at St Mary's Abbey|
|Margam Orangery||Margam||11 December 1952||Orangery||The centre-piece in the gardens at Margam Park. The abbey remains are immediately to the NE, with the broadwalk leading up to Margam Castle further E.||14152||Margam Orangery|
|Ivy Cottage including Facade of Former Banqueting House||Margam||11 December 1952||Cottage||Located along the N boundary of the gardens, N of the Orangery and SE of the kitchen gardens. The facade faces W into the park, whilst the cottage is outside the park boundary.||14153||Ivy Cottage including Facade of Former Banqueting House|
|Margam Castle||Margam||24 February 1975||Country House||Located in a high and prominent position at the E end of the gardens in Margam Park. Approached from the SW by a new drive.||14170|
|Church of St Catharine||Baglan||1 September 1976||Church||Prominently sited at the junction between St Illtyd's Drive and Church Road. The church is set within a walled churchyard with Baglan brook on the SE side.||14171||Church of St Catharine|
- "Buildings & Conservation Areas". Cadw. Retrieved 18 June 2013.
- "Planning (Listed Buildings and Conservation Areas) Act 1990". The National Archives. Retrieved 18 June 2013.
Media related to Grade I listed buildings in Neath Port Talbot at Wikimedia Commons