Grade I listed buildings in Monmouthshire

Monmouthshire shown within Wales

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".^[1] 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,^[2] the authority for listing under the Planning (Listed Buildings and Conservation Areas) Act 1990^[3] rests with Cadw.

Buildings

Name	Location	Date Listed	Grid Ref.[note 1] Geo-coordinates	Function	Notes	HB No[note 2]	Image
Abbey Church of St Mary (Tintern Abbey) including monastic buildings	Tintern	29 September 2000	SO5329100037 51°41′50″N 2°40′38″W / 51.69715140172°N 2.6772244447268°W	Church	In a prominent position on the right bank of the river Wye on the east side of the A466.	24037	Upload another image See more images
Abbey Hotel	Llanthony, Crucorney	1 September 1956	SO2883227873 51°56′41″N 3°02′12″W / 51.944808861401°N 3.0367936443754°W	Hotel	Built into the west range of Llanthony Priory.	1940	Upload another image See more images
Abergavenny Castle (ruins)	Abergavenny	5 July 1952	SO2994413962 51°49′12″N 3°01′04″W / 51.819898203107°N 3.0177896854119°W	Castle ruin	Situated W off the main road on the southern approach to the town centre.	2376	Upload another image See more images
Barn at Court Farm with the attached precinct wall	Llanthony, Crucorney	1 September 1956	SO2870227868 51°56′41″N 3°02′19″W / 51.944747235926°N 3.0386835615742°W	Barn	On the west side of the Llanthony Priory precinct about 110m from the Priory ruins.	1941
Bettws Newydd Church	Llanarth	1 September 1956	SO3622305874 51°44′53″N 2°55′31″W / 51.747941854858°N 2.9252175906742°W	Church	Situated at SE end of village, approached by lane running E just N of Bettws Lodge.	1962	Upload another image
Caldicot Castle	Caldicot	10 June 1953	ST4867988516 51°35′35″N 2°44′32″W / 51.59316838225°N 2.7422545221732°W	Castle	About 300m east of the Church of St Mary and about 700m east of the centre of Caldicot Community.	2006	Upload another image See more images
Castle House	Usk	16 February 1953	SO3775301088 51°42′18″N 2°54′08″W / 51.705088232202°N 2.902201314861°W	House	Situated on the hillside a little NE of Usk town centre and below the Castle; surrounded by gardens and farmland.	2128	Upload another image See more images
Chepstow Castle	Chepstow	6 December 1950	ST5333094113 51°38′38″N 2°40′33″W / 51.64389456027°N 2.6758667834541°W	Castle	In a commanding position on the W bank of the River Wye. Modern access from Bridge Street, at the base of the slope.	2475	Upload another image See more images
Church of Saints Peter, Paul and John	Llantrisant Fawr	18 November 1980	ST3912196924 51°40′04″N 2°52′54″W / 51.667803883061°N 2.8816793569441°W	Church	Situated in centre of Llantrissent village.	2718	Upload another image
Church of St Bridget	Llangattock Vibon Avel	19 November 1953	SO4560920340 51°52′44″N 2°47′30″W / 51.878984899316°N 2.7915523126198°W	Church	Very attractively situated towards the N end of Skenfrith village and approximately 100m NW of Skenfrith Castle (Grade II*), with which it forms part of a very fine group.	2082	Upload another image See more images
Church of St Cadoc	Llangattock Lingoed, Grosmont	1 September 1956	SO3615220064 51°52′32″N 2°55′44″W / 51.87549890715°N 2.9288655122272°W	Church	In a sloping churchyard, in the centre of Llangattock Lingoed.	1955	Upload another image
Church of St David	Llangeview, Llantrisant Fawr	18 November 1980	SO3968300694 51°42′06″N 2°52′27″W / 51.701757384859°N 2.8742069225504°W	Redundant Church	Situated in rounded churchyard overlooking A 449 Usk exit, reached via lane running S from B4235 just E of bridge over A449.	2711	Upload another image
Church of St David at Llanthony Priory	Llanthony, Crucorney	1 September 1956	SO2884927820 51°56′40″N 3°02′12″W / 51.94433°N 3.03653°W	Church	50m south of the Priory buildings at Llanthony.	1938	Upload another image See more images
St Jerome's Church, Llangwm Uchaf, Llangwm	Llangwm	19 August 1955	SO4329000557 51°42′03″N 2°49′19″W / 51.700902675144°N 2.821996356783°W	Church	Situated some 500m E of Llangwm Isaf church, in isolated site at end of lane.	2028	Upload another image
Church of St John	Raglan	27 November 1953	SO4151203923 51°43′52″N 2°50′54″W / 51.730980562993°N 2.8482871471469°W	Church	Situated in the centre of the village of Llandenny. The church is in an elevated position within an enclosed churchyard.	17425	Upload another image See more images
Church of St Martin	Cwmyoy, Crucorney	1 September 1956	SO2990523354 51°54′16″N 3°01′13″W / 51.904322404237°N 3.0202641676575°W	Church	In the centre of Cwmyoy village on the east slope of the Vale of Ewyas. It stands in a churchyard with a fine collection of well cut memorials.	1933	Upload another image See more images
Church of St Mary	Abergavenny	5 July 1952	SO3010114136 51°49′17″N 3°00′56″W / 51.821482084132°N 3.0155474763321°W	Church	Key building in the group of historic buildings close to the main commercial centre of Abergavenny.	2373	Upload another image See more images
Church of St Mary	Caldicot	19 August 1955	ST4831688629 51°35′39″N 2°44′51″W / 51.59415°N 2.74751°W	Church	About 400m north east of the centre of Caldicot village.	2019	Upload another image
Church of St Mary	Chepstow	6 December 1950	ST5359493973 51°38′34″N 2°40′19″W / 51.642657781077°N 2.6720331822535°W	Church	Situated at the lower end of the street, now close to the by-pass, within a churchyard crossed by a railed walkway leading to Lower Church Street.	2594	Upload another image See more images
Church of St Mary the Virgin	Llanover	1 September 1956	SO3558708684 51°46′23″N 2°56′06″W / 51.773130426428°N 2.9349505372968°W	Church	In a remote location close to the river Usk just over 1.5km north-east of the hamlet at Pant-y-goitre and reached along a by-road. Fine open churchyard, with beside the path, four later C19 headstones to Lindsay family members.	2782	Upload another image See more images
Church of St Mary	Magor with Undy	3 January 1963	ST4252986980 51°34′44″N 2°49′51″W / 51.578763937612°N 2.8307725200588°W	Church	Situated in the centre of the village and reached off Magor Square.	2928	Upload another image
Church of St Mary	Portskewett	19 August 1955	ST4988888107 51°35′23″N 2°43′29″W / 51.589600343769°N 2.7247447545583°W	Church	In the centre of Portskewett village at the junction of Main Road and Sudbrook Road.	2044	Upload another image
Church of St Michael and All Angels	Gwernesney, Llantrisant Fawr	18 November 1980	SO4148901805 51°42′43″N 2°50′54″W / 51.711937074281°N 2.8482636256591°W	Church	Situated some 2 km ENE of Usk junction of A449, just N of B4235.	2715	Upload another image
Church of St Nicholas	Grosmont	1 September 1956	SO4047624300 51°54′51″N 2°52′00″W / 51.914059071955°N 2.8667958972657°W	Church	In the centre of Grosmont in a large, gently sloping churchyard which contains a range of well-preserved memorials and chest tombs.	1947	Upload another image See more images
Church of St Nicholas	Trellech United	19 November 1953	SO5004305486 51°44′45″N 2°43′30″W / 51.745859624791°N 2.7249983592773°W	Church	Prominently sited in the centre of Trellech village.	2106	Upload another image See more images
Church of St Teilo	Llantilio Crossenny	19 November 1953	SO3988814983 51°49′49″N 2°52′25″W / 51.830237524744°N 2.8737181568702°W	Church	Situated in a gently sloping churchyard in the centre of Llantilio Crossenny.	2073	Upload another image
Church of St Teilo	Llantilio Pertholey	1 September 1956	SO3115216336 51°50′29″N 3°00′03″W / 51.841389885889°N 3.0007398277434°W	Church	Just off the old Hereford road about 3km north of Abergavenny.	2002	Upload another image
Church of St Tewdric	Mathern	19 August 1955	ST5231390881 51°36′53″N 2°41′24″W / 51.61475139212°N 2.6901218736737°W	Church	In the centre of Mathern village.	2040	Upload another image
Church of St Tysoi	Llangwm	19 August 1955	SO4421902396 51°43′03″N 2°48′32″W / 51.717529038817°N 2.8088501385971°W	Church	Situated at S end of Llansoy village about 250m S of junction with main road.	2029	Upload another image
Clytha Castle	Llanarth	1 September 1956	SO3639008390 51°46′14″N 2°55′24″W / 51.770579431288°N 2.923260277483°W	Country House	Situated on hillside S of Clytha Park approached by drive running S off old A40 some 300m E of entrance gates to Clytha Park.	1968	Upload another image See more images
Clytha Park	Llanarth	1 September 1956	SO3667109025 51°46′35″N 2°55′09″W / 51.776319928071°N 2.9193045353085°W	Country House	Situated in landscaped park N of old A40 reached via drive from entrance opposite junction with road to Bettws Newydd.	1966	Upload another image See more images
Cross at Croes Lwyd	Raglan	31 January 2001	SO4005306992 51°45′30″N 2°52′12″W / 51.758416527154°N 2.8699402141797°W	Cross	Situated on S side of Broom Lane about 400m E of Broom House, at the bottom of the garden at Whitecross Cottage.	24716	Upload another image
Great Castle House	Monmouth	15 August 1974	SO5070912915 51°48′46″N 2°42′59″W / 51.812707845338°N 2.7164100024564°W	House	Great Castle House is situated in the castle enclosure at the highest point of the town and just north of the town square.	2217	Upload another image See more images
Grosmont Castle Ruins	Grosmont	1 September 1956	SO4053224454 51°54′56″N 2°51′58″W / 51.915449494561°N 2.8660084897158°W	Castle	On a flat elevated plateau, some 100m NW of Grosmont village, approached along a narrow lane from the main street.	1949	Upload another image See more images
Llanthony Priory	Llanthony, Crucorney	1 September 1956	SO2885427872 51°56′41″N 3°02′11″W / 51.944802691704°N 3.0364734290307°W	Priory	In Llanthony village in the Vale of Eywas.	1939	Upload another image See more images
Llanvihangel Court	Llanvihangel Crucorney	5 June 1952	SO3278120411 51°52′42″N 2°58′40″W / 51.878221343415°N 2.9778927642542°W	House	In Llanvihangel Crucorney about 400m south east of the Church of St Michael.	1919	Upload another image
Llwyn-celyn Farmhouse	Llanvihangel Crucorney	1 September 1956	SO3095021807 51°53′26″N 3°00′17″W / 51.890546478865°N 3.0047669592616°W	Farmhouse	On a knoll on the west side of Stanton about 1.5km north west of Llanvihangel Crucorney.	1937
Mathern Palace	Mathern	10 June 1953	ST5229090821 51°36′51″N 2°41′26″W / 51.614210000776°N 2.6904458376599°W	House	In the centre of Mathern village about 50m south west of the Church of St Tewdric.	2007	Upload another image
Monmouth Castle	Monmouth	15 August 1974	SO5067512872 51°48′44″N 2°43′01″W / 51.812318256955°N 2.716897019083°W	Castle	The Castle is situated on a commanding site on the east bank of the river Monnow at the highest point of the town and just north of the town square.	2216	Upload another image See more images
Monnow Bridge and Gateway	Monmouth	15 August 1974	SO5046012508 51°48′32″N 2°43′12″W / 51.809026739108°N 2.7199632928636°W	Bridge	At the entrance to Monmouth's principal commercial street which leads up the hill to the town square from the south-west.	2218	Upload another image See more images
Pen-y-Clawdd Court	Llanvihangel Crucorney	5 June 1952	SO3103020099 51°52′31″N 3°00′12″W / 51.875202368259°N 3.0032627120055°W	House	About 1500m south west of the Church of St Michael, Llanvihangel Crucorney approached by a lane from the small settlement round the old Llanvihangel station.	1926
Penallt Old Church (St Mary's)	Trellech United	19 November 1953	SO5219810732 51°47′36″N 2°41′40″W / 51.79321162371°N 2.6945109680669°W	Church	In the very northernmost corner of Trellech Community only about 1000m south of Monmouth in a position high above the bend of the Wye, approached from the Monmouth Road (B4239) at the junction by High Glanau.	2104	Upload another image
Port Wall	Chepstow	24 March 1975	ST5325993947 51°38′33″N 2°40′37″W / 51.642396207326°N 2.676870551066°W	Wall	Extending from near Chepstow Castle, uphill to the town gate and crossing to the quarry above the station.	2477	Upload another image See more images
Church of St Mary, Usk	Usk	4 January 1974	SO3789200811 51°42′09″N 2°54′01″W / 51.702613430887°N 2.9001406321098°W	Church	A town centre church, just south of the main thoroughfare with large walled churchyard.	2123	Upload another image See more images
Priory Gatehouse	Usk	16 February 1953	SO3783600795 51°42′09″N 2°54′03″W / 51.702463376228°N 2.9009480163587°W	Gatehouse	At right angles to the churchyard entrance, on a corner site, facing up Priory Street to Twyn Square.	2126	Upload another image
Raglan Castle	Raglan	19 November 1953	SO4143308324 51°46′14″N 2°51′01″W / 51.770537620941°N 2.8501736636801°W	Castle	Magnificently sited 0.25km N of Raglan and reached by private drive from the A 40.	2101	Upload another image See more images
Road Bridge over River Wye	Chepstow	24 March 1975	ST5361094359 51°38′46″N 2°40′19″W / 51.646129480673°N 2.6718532886353°W	Bridge	Continuing the line of Bridge Street. Aligned almost due north/south, crossing a bend in the River Wye, here the boundary between Wales and England. The N part of the bridge is in England.	2479	Upload another image See more images
Shire Hall	Monmouth	27 June 1952	SO5078012837 51°48′43″N 2°42′55″W / 51.812012876784°N 2.7153690759584°W	Shire Hall	In the town square in the centre of Monmouth with a cobbled area to the front and sides spreading as far as the line of the road and including the statue of CS Rolls.	2228	Upload another image See more images
Stable Block at Llanvihangel Court	Llanvihangel Crucorney	29 January 1998	SO3279420362 51°52′40″N 2°58′40″W / 51.877782425112°N 2.9776943871555°W	Stables	About 30m south of Llanvihangel Court	19288
Town Gate	Chepstow	12 June 1950	ST5327993793 51°38′28″N 2°40′36″W / 51.641013320263°N 2.6765609328788°W	Town Gate	Standing at the main entrance to the fortified town between Moor Street outside the gate to W and High Street within walls to E.	2476	Upload another image See more images
Treowen	Mitchel Troy	5 January 1952	SO4615311109 51°47′46″N 2°46′56″W / 51.796050279369°N 2.7822105369036°W	House	About 4.5km WSW of Monmouth and 1km NNE of Dingestow church, prominently situated amidst its own parkland about ?km N of the minor road between Dingestow and Wonastow.	2065	Upload another image See more images
Usk Castle and precincts	Usk	16 February 1953	SO3767701089 51°42′18″N 2°54′12″W / 51.705088767691°N 2.9033011675682°W	Castle	On a spur on the hillside a short distance NE of the town.	2127	Upload another image See more images
White Castle Ruins	Llantilio Crossenny	19 November 1953	SO3795616754 51°50′45″N 2°54′07″W / 51.845946783581°N 2.9020686900332°W	Castle	Impressively sited on gently sloping ground overlooking the village of Llanvetherine and the undulating countryside beyond, some 3km NW of village of Llantilio Crossenny.	2079	Upload another image See more images

See also

• Listed buildings in Wales
• Grade I listed buildings in Herefordshire
• Grade I listed buildings in Forest of Dean
• Grade I listed buildings in Newport
• Grade I listed buildings in Torfaen
• Grade II* listed buildings in Blaenau Gwent – there are currently no Grade I listed buildings in Blaenau Gwent
• Grade I listed buildings in Powys
• Grade II* listed buildings in Monmouthshire
• Scheduled Monuments in Monmouthshire

Notes

1. Sometimes known as OSGB36, the grid reference is based on the British national grid reference system used by the Ordnance Survey.
2. The "HB Number" is a unique number assigned to each listed building by Cadw.

References

1. "Buildings & Conservation Areas". Cadw. Retrieved 18 June 2013.
2. "Coflein". online database of RCAHMW. Royal Commission on the Ancient and Historical Monuments of Wales. Retrieved 28 November 2016.
3. "Planning (Listed Buildings and Conservation Areas) Act 1990". The National Archives. Retrieved 18 June 2013.