Misplaced Pages

Caerphilly County Borough straddles the boundary of the historic counties of Glamorgan and Monmouthshire in South Wales. The 46 scheduled monuments include burial cairns from the Bronze Age, an Iron Age hillfort, and Roman camps. The medieval sites include two castles and a further four mottes as well as dwellings, crosses and churches. Finally the post-medieval sites include the blast furnaces and ironworks of the industrial period.

Scheduled monuments have statutory protection. The compilation of the list is undertaken by Cadw Welsh Historic Monuments, which is an executive agency of the National Assembly of Wales. The list of scheduled monuments below is supplied by Cadw with additional material from RCAHMW and Glamorgan-Gwent Archaeological Trust.

Scheduled monuments in Caerphilly

Image	Name	Site type	Community	Location	Details	Historic County	Period	SAM No & Refs
	Cairnfield on Mynydd Eglwysilan	Round cairn	Aber Valley	51°37′20″N 3°16′45″W / 51.6223°N 3.2792°W / 51.6223; -3.2792 (Cairnfield on Mynydd Eglwysilan), ST115922		Glamorganshire	1Prehistoric	GM352
	Garnedd Lwyd	Round cairn	Aber Valley	51°36′18″N 3°17′25″W / 51.6051°N 3.2904°W / 51.6051; -3.2904 (Garnedd Lwyd), ST107903		Glamorganshire	1Prehistoric	GM462
	Two Round Cairns on the Bryn	Round cairn	Aber Valley	51°36′35″N 3°14′52″W / 51.6096°N 3.2479°W / 51.6096; -3.2479 (Two Round Cairns on the Bryn), ST136908		Glamorganshire	1Prehistoric	GM463
	Begwns Round Barrow, Mynydd Machen	Round cairn	Bedwas, Trethomas and Machen	51°36′13″N 3°07′20″W / 51.6036°N 3.1222°W / 51.6036; -3.1222 (Begwns Round Barrow, Mynydd Machen), ST223900		Monmouthshire	1Prehistoric	MM071
	Cairn 270m N of Pont Ffosyrhebog	Round cairn	Darran Valley	51°43′00″N 3°17′09″W / 51.7168°N 3.2857°W / 51.7168; -3.2857 (Cairn 270m N of Pont Ffosyrhebog), SO112027		Glamorganshire	1Prehistoric	GM313
	Maen Cattwg (cup-marked stone)	Cup-marked stone	Gelligaer	51°40′08″N 3°15′50″W / 51.6689°N 3.2638°W / 51.6689; -3.2638 (Maen Cattwg (cup-marked stone)), ST126974		Glamorganshire	1Prehistoric	GM176
	Bryn Owen Farm Cairns, Llanfabon	Round cairn	Llanbradach	51°36′35″N 3°14′16″W / 51.6096°N 3.2378°W / 51.6096; -3.2378 (Bryn Owen Farm Cairns, Llanfabon), ST143908		Glamorganshire	1Prehistoric	GM051
	Cairn Cemetery on Mynydd Bach, Bedwas	Round cairn	Maesycwmmer	51°37′14″N 3°12′09″W / 51.6206°N 3.2025°W / 51.6206; -3.2025 (Cairn Cemetery on Mynydd Bach, Bedwas), ST168919		Monmouthshire	1Prehistoric	MM196
	Pen-y-Rhiw Round Cairn	Round cairn	Maesycwmmer	51°37′13″N 3°12′12″W / 51.6204°N 3.2033°W / 51.6204; -3.2033 (Pen-y-Rhiw Round Cairn), ST167919		Monmouthshire	1Prehistoric	MM149
	Carneddi Llwydion	Round cairn	Nelson	51°37′11″N 3°17′38″W / 51.6198°N 3.294°W / 51.6198; -3.294 (Carneddi Llwydion), ST105920		Glamorganshire	1Prehistoric	GM302
	Round Cairn 315m S of Upper Wenallt	Round cairn	Risca	51°36′32″N 3°04′31″W / 51.609°N 3.0754°W / 51.609; -3.0754 (Round Cairn 315m S of Upper Wenallt), ST256905		Monmouthshire	1Prehistoric	MM046
	Twyn Cae-Hugh Round Barrow	Round barrow	Ynysddu	51°36′59″N 3°11′41″W / 51.6163°N 3.1947°W / 51.6163; -3.1947 (Twyn Cae-Hugh Round Barrow), ST173915		Monmouthshire	1Prehistoric	MM033
	Twyn-Yr-Oerfel Round Barrows	Round barrow	Ynysddu	51°36′33″N 3°11′02″W / 51.6091°N 3.1839°W / 51.6091; -3.1839 (Twyn-Yr-Oerfel Round Barrows), ST181906		Monmouthshire	1Prehistoric	MM070
	Ruperra Hillfort and Motte	Hillfort	Rudry	51°34′24″N 3°07′23″W / 51.5733°N 3.1231°W / 51.5733; -3.1231 (Ruperra Hillfort and Motte), ST222866		Glamorganshire	1.5Prehistoric	GM511
	Cefn Manmoel cross-ridge dyke	Cross Ridge Dyke	Argoed, (also Cwm, Blaenau Gwent)	51°44′39″N 3°12′06″W / 51.7442°N 3.2018°W / 51.7442; -3.2018 (Cefn Man Moel Cross-Ridge Dyke), SO171057	Linear defensive earthwork which may be from neolithic or medieval period. This site crosses the border into Blaenau Gwent	Monmouthshire	1.9Unknown	MM345
	Rectangular Earthworks 530m SSW of Heol-Ddu-Uchaf	Practice camp	Bargoed	51°41′04″N 3°14′52″W / 51.6845°N 3.2477°W / 51.6845; -3.2477 (Rectangular Earthworks 530m SSW of Heol-Ddu-Uchaf), ST138991		Glamorganshire	2Roman	GM164
	Fforest Gwladys Roman practice camp	Practice camp	Gelligaer	51°41′02″N 3°15′28″W / 51.6838°N 3.2579°W / 51.6838; -3.2579 (Fforest Gwladys Roman practice camp), ST131990		Glamorganshire	2Roman	GM273
	Gelligaer Roman Site	Fort	Gelligaer	51°40′01″N 3°15′17″W / 51.667°N 3.2548°W / 51.667; -3.2548 (Gelligaer Roman Site), ST133972		Glamorganshire	2Roman	GM016
	Fort South of Pen-Llwyn-Fawr	Fort	Pontllanfraith	51°39′04″N 3°11′42″W / 51.651°N 3.195°W / 51.651; -3.195 (Fort South of Pen-Llwyn-Fawr), ST174953		Monmouthshire	2Roman	MM096
	Cross Ridge Dyke & Cairn on Twyn Hywel	Cross Ridge Dyke	Aber Valley, (also Pontypridd)	51°36′42″N 3°18′03″W / 51.6116°N 3.3007°W / 51.6116; -3.3007 (Cross Ridge Dyke & Cairn on Twyn Hywel), ST100911	(The dyke crosses the border into Rhondda Cynon Taf)	Glamorganshire	3Unknown	GM456
	Capel Gwladys	Chapel	Darran Valley	51°41′08″N 3°16′02″W / 51.6856°N 3.2671°W / 51.6856; -3.2671 (Capel Gwladys), ST125992		Glamorganshire	3Early Medieval	GM309
	Dyke 387m E of Clawdd Trawscae Farm	Ditch	Darran Valley	51°41′40″N 3°16′41″W / 51.6944°N 3.278°W / 51.6944; -3.278 (Dyke 387m E of Clawdd Trawscae Farm), SO117002		Glamorganshire	3Early Medieval	GM261
	Site of Tegernacus Stone	Inscribed stone	Darran Valley	51°42′57″N 3°14′59″W / 51.7157°N 3.2498°W / 51.7157; -3.2498 (Site of Tegernacus Stone), SO137026		Glamorganshire	3Early Medieval	GM339
	St. Sannan's Churchyard Cross, Bedwellty	Cross	Argoed	51°41′42″N 3°12′27″W / 51.6951°N 3.2074°W / 51.6951; -3.2074 (St. Sannan's Churchayrd Cross, Bedwellty), SO166002		Monmouthshire	4Medieval	MM310
	Bedwas Churchyard Cross	Cross	Bedwas, Trethomas and Machen	51°35′43″N 3°11′53″W / 51.5954°N 3.1981°W / 51.5954; -3.1981 (Bedwas Churchyard Cross), ST171891		Monmouthshire	4Medieval	MM143
	House Platforms to W of Mynydd Machen	House platform	Bedwas, Trethomas and Machen	51°36′15″N 3°07′30″W / 51.6043°N 3.1249°W / 51.6043; -3.1249 (House Platforms to W of Mynydd Machen), ST221900		Monmouthshire	4Medieval	MM337
	Caerphilly Castle	Castle	Caerphilly	51°34′35″N 3°13′14″W / 51.5763°N 3.2206°W / 51.5763; -3.2206 (Caerphilly Castle), ST155870		Glamorganshire	4Medieval	GM002
	Castell Morgraig	Castle	Caerphilly, (also Lisvane)	51°33′07″N 3°12′47″W / 51.5519°N 3.213°W / 51.5519; -3.213 (Castell Morgraig), ST159843	(Site is on the border with Cardiff)	Glamorganshire	4Medieval	GM031
	Capel y Brithdir	Chapel	Darran Valley	51°42′54″N 3°14′53″W / 51.7149°N 3.2481°W / 51.7149; -3.2481 (Capel y Brithdir), SO138025		Glamorganshire	4Medieval	GM451
	Platform Houses on East Side of Gelligaer Common	Platform house	Darran Valley	51°42′59″N 3°16′50″W / 51.7164°N 3.2806°W / 51.7164; -3.2806 (Platform Houses on East Side of Gelligaer Common), SO116027		Glamorganshire	4Medieval	GM311
	Three Platform Houses on Cefn Brithdir	Platform house	Darran Valley	51°43′09″N 3°15′44″W / 51.7193°N 3.2623°W / 51.7193; -3.2623 (Three Platform Houses on Cefn Brithdir), SO128030		Glamorganshire	4Medieval	GM317
	Twyn Castell	Motte	Gelligaer	51°39′53″N 3°14′59″W / 51.6646°N 3.2496°W / 51.6646; -3.2496 (Twyn Castell), ST136969		Glamorganshire	4Medieval	GM121
	Twmbarlwm Mound and Bailey Castle	Motte	Risca	51°37′38″N 3°05′46″W / 51.6272°N 3.0961°W / 51.6272; -3.0961 (Twm-Barlwm Mound and Bailey Castle), ST243926		Monmouthshire	4Medieval	MM044
	Gwern-y-Domen Castle Mound	Motte	Van	51°35′01″N 3°11′31″W / 51.5837°N 3.192°W / 51.5837; -3.192 (Gwern-y-Domen Castle Mound), ST175878		Glamorganshire	4Medieval	GM218
	Twyn Tudor	Motte	Ynysddu	51°38′14″N 3°10′01″W / 51.6373°N 3.1669°W / 51.6373; -3.1669 (Twyn Tudor), ST193938		Monmouthshire	4Medieval	MM035
	Charcoal Blast Furnace at Abercarn	Blast Furnace	Abercarn	51°38′50″N 3°08′03″W / 51.6471°N 3.1342°W / 51.6471; -3.1342 (Charcoal Blast Furnace at Abercarn), ST216948		Monmouthshire	5Post-Medieval/Modern	MM250
	Cornish Type Engine House, Bryngwyn Colliery	Engine house	Bedwas, Trethomas and Machen	51°35′46″N 3°12′40″W / 51.5962°N 3.2111°W / 51.5962; -3.2111 (Cornish Type Engine House, Bryngwyn Colliery), ST162892		Glamorganshire	5Post-Medieval/Modern	GM440
	Machen Forge and Tinplate Works	Water Power System	Bedwas, Trethomas and Machen	51°35′35″N 3°09′04″W / 51.593°N 3.1511°W / 51.593; -3.1511 (Machen Forge and Tinplate Works), ST203888		Glamorganshire	5Post-Medieval/Modern	GM516
	Caerffili Mountain Shaft Mounds	Shaft Mounds	Caerphilly	51°33′30″N 3°13′22″W / 51.5583°N 3.2229°W / 51.5583; -3.2229 (Caerffili Mountain Shaft Mounds), ST153850		Glamorganshire	5Post-Medieval/Modern	GM454
	Former Dam of Cwmcarn Canal Reservoir	Dam	Crosskeys	51°38′07″N 3°07′30″W / 51.6353°N 3.1249°W / 51.6353; -3.1249 (Former Dam of Cwmcarn Canal Reservoir), ST222935		Monmouthshire	5Post-Medieval/Modern	MM259
	Pen-y-fan Pond	Reservoir	Crumlin	51°41′52″N 3°09′51″W / 51.6979°N 3.1641°W / 51.6979; -3.1641 (Pen y Fan Canal Reservoir), SO196005	Canal Reservoir	Monmouthshire	5Post-Medieval/Modern	MM269
	Caerphilly Iron Furnace	Ironworks	Penyrheol, Trecenydd and Energlyn	51°34′53″N 3°14′22″W / 51.5815°N 3.2394°W / 51.5815; -3.2394 (Caerphilly Iron Furnace), ST142876		Glamorganshire	5Post-Medieval/Modern	GM503
	Rhymney Upper Furnace	Blast Furnace	Rhymney	51°46′27″N 3°17′36″W / 51.7741°N 3.2934°W / 51.7741; -3.2934 (Rhymney Upper Furnace), SO108091		Glamorganshire	5Post-Medieval/Modern	GM403
	Rudry Ironworks	Ironworks	Rudry	51°35′14″N 3°09′44″W / 51.5873°N 3.1622°W / 51.5873; -3.1622 (Rudry Ironworks), ST195882		Glamorganshire	5Post-Medieval/Modern	GM357
	Ruperra Castle	House (domestic)	Rudry	51°34′13″N 3°07′38″W / 51.5703°N 3.1271°W / 51.5703; -3.1271 (Ruperra Castle), ST219863		Glamorganshire	5Post-Medieval/Modern	GM379
	Ruperra Castle lower summerhouse remains	Garden building	Rudry	51°34′22″N 3°07′20″W / 51.5729°N 3.1221°W / 51.5729; -3.1221 (Ruperra Castle lower summerhouse remains), ST223866		Glamorganshire	5Post-Medieval/Modern	GM590

Download coordinates as:

• KML
• GPX (all coordinates)
• GPX (primary coordinates)
• GPX (secondary coordinates)

See also

• List of Cadw properties
• List of castles in Wales
• List of hill forts in Wales
• Historic houses in Wales
• List of monastic houses in Wales
• List of museums in Wales
• List of Roman villas in Wales
• Grade I listed buildings in Caerphilly
• Grade II* listed buildings in Caerphilly

References

• Coflein is the online database of RCAHMW: Royal Commission on the Ancient and Historical Monuments of Wales, GGAT is the Glamorgan-Gwent Archaeological Trust, Cadw is the Welsh Historic Monuments Agency

1. Cadw: Ancient Monuments and Scheduling. Accessed 25 April 2013
2. Cadw will send their list as a spreadsheet, or other electronic formats, on request, as indicated at www.whatdotheyknow.com. This list uses information dated May 2012
3. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM352: Cairnfield on Mynydd Eglwysilan
4. coflein NPRN: 95600. GGAT PRN not yet identified. Cadw SAM: GM462: Garnedd Lwyd
5. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM463: Two Round Cairns on the Bryn
6. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM071: Begwns Round Barrow, Mynydd Machen
7. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM313: Cairn 270m N of Pont Ffosyrhebog
8. coflein NPRN: 93097. GGAT PRN: 00655m. Cadw SAM: GM176: Maen Cattwg (cup-marked stone)
9. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM051: Bryn Owen Farm Cairns, Llanfabon
10. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM196: Cairn Cemetery on Mynydd Bach, Bedwas
11. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM149: Pen-y-Rhiw Round Cairn
12. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM302: Carneddi Llwydion
13. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM046: Round Cairn 315m S of Upper Wenallt
14. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM033: Twyn Cae-Hugh Round Barrow
15. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM070: Twyn-Yr-Oerfel Round Barrows
16. coflein NPRN: 226513. GGAT PRN not yet identified. Cadw SAM: GM511: Ruperra Hillfort and Motte
17. coflein NPRN: 407565. GGAT PRN: 08677g. Cadw SAM: MM345: Cefn Man Moel Cross-Ridge Dyke
18. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM164: Rectangular Earthworks 530m SSW of Heol-Ddu-Uchaf
19. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM273: Fforest Gwladys Roman practice camp
20. coflein NPRN: 300144. GGAT PRN: 01132m. Cadw SAM: GM016: Gelligaer Roman Site
21. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM096: Fort South of Pen-Llwyn-Fawr
22. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM456: Cross Ridge Dyke & Cairn on Twyn Hywel
23. coflein NPRN: 95694. GGAT PRN: 00649m. Cadw SAM: GM309: Capel Gwladys
24. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM261: Dyke 387m E of Clawdd Trawscae Farm
25. coflein NPRN: 301357. GGAT PRN not yet identified. Cadw SAM: GM339: Site of Tegernacus Stone
26. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM310: St. Sannan's Churchayrd Cross, Bedwellty
27. coflein NPRN: 307788. GGAT PRN not yet identified. Cadw SAM: MM143: Bedwas Churchyard Cross
28. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM337: House Platforms to W of Mynydd Machen
29. coflein NPRN: 94497. GGAT PRN not yet identified. Cadw SAM: GM002: Caerphilly Castle
30. coflein NPRN: 94525. GGAT PRN not yet identified. Cadw SAM: GM031: Castell Morgraig
31. coflein NPRN: 307533. GGAT PRN: 02420m. Cadw SAM: GM451: Capel y Brithdir
32. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM311: Platform Houses on East Side of Gelligaer Common
33. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM317: Three Platform Houses on Cefn Brithdir
34. coflein NPRN: 93071. GGAT PRN not yet identified. Cadw SAM: GM121: Twyn Castell
35. coflein NPRN: 268157. GGAT PRN not yet identified. Cadw SAM: MM044: Twm-Barlwm Mound and Bailey Castle
36. coflein NPRN: 307787. GGAT PRN not yet identified. Cadw SAM: GM218: Gwern-y-Domen Castle Mound
37. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM035: Twyn Tudor
38. coflein NPRN: not yet identified. GGAT PRN: 04874g. Cadw SAM: MM250: Charcoal Blast Furnace at Abercarn
39. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM440: Cornish Type Engine House, Bryngwyn Colliery
40. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM516: Machen Forge and Tinplate Works
41. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM454: Caerffili Mountain Shaft Mounds
42. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: MM259: Former Dam of Cwmcarn Canal Reservoir
43. coflein NPRN: 276005. GGAT PRN: 7649g. Cadw SAM: MM269: Pen y Fan Canal Reservoir
44. coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM503: Caerphilly Iron Furnace
45. coflein NPRN: 80451. GGAT PRN: 01083m. Cadw SAM: GM403: Rhymney Upper Furnace
46. coflein NPRN: 34118. GGAT PRN: 00965m. Cadw SAM: GM357: Rudry Ironworks
47. coflein NPRN: 19900. GGAT PRN: 02451m. Cadw SAM: GM379: Ruperra Castle
48. coflein NPRN: 405144. GGAT PRN: 01672m. Cadw SAM: GM590: Ruperra Castle lower summerhouse remains

v t e Caerphilly County Borough
Caerphilly County Borough Council
Principal settlements	Aberbargoed Abercarn Bargoed Blackwood Caerphilly Crumlin Gelligaer Newbridge Rhymney Risca Ystrad Mynach
Communities	Abercarn Aber Valley Argoed Bargoed Bedwas, Trethomas and Machen Caerphilly Cefn Fforest Crosskeys Crumlin Darran Valley Gelligaer Llanbradach and Pwllypant Maesycwmmer Nelson Newbridge New Tredegar Pengam Penmaen Penyrheol, Trecenydd and Energlyn Pontllanfraith Rhymney Risca East Risca West Rudry Van Ynysddu
Towns and villages	Abertridwr Abertysswg Argoed Bedwas Blaen-carno Bont Pren Britannia Brithdir Bryn Bryncenydd Bute Town Caledfryn Castle Park Cefn Fforest Cefn Hengoed Cefn Mably Chapel of Ease Churchill Park Croespenmaen Crosskeys Cwmbargoed Cwmcarn Cwmgelli Cwmfelinfach Cwmsyfiog Cwmnantygwynt Deri Draethen Eglwysilan Elliotstown Energleyn Fernlea Fleur de Lys Fochriw Gellihaf Gelligroes Gilfach Gilfach Estate Glan-y-nant Graig-y-Rhacca Hafodyrynys Hendredenny Hengoed Hollybush Lansbury Park Llanbradach Llanvabon Llanfach Llechryd Llwyn Gwyn Machen Maesycwmmer Manmoel Markham Mornington Meadows Mynyddislwyn Nelson New Tredegar Oakdale Ochrwyth Pantside Pantyresk Penallta Pengam Penllwyn Penmaen Penpedairheol Pentwyn (near Fochriw) Pentwyn (near Penyrheol) Pentwyn (near Trinant) Pentwynmawr Penybryn Penyfan Penyrheol Pontllanfraith Pontlottyn Pontymister Pontywaun Princetown Pwllypant Rhymney Bridge Rudry Ruperra Senghenydd Springfield Tir-Phil Tir-y-berth Trecenydd Tredomen Treowen Trethomas Trinant Troedrhiwfwch Ty Sign Van Waterloo Watford Wattsville West End Wernddu Woodfieldside Wyllie Ynysddu
Topics	Communities Parliamentary constituencies Places Schools SSSIs Listed buildings Grade I Grade II* Scheduled monuments Registered parks and gardens Lord Lieutenants High Sheriffs Public art
Geography Wales

• Lists of Scheduled Monuments in Wales
• Buildings and structures in Caerphilly County Borough