# Liste der Grade-I-Bauwerke in Hertfordshire

* Lage von Hertfordshire in England
* Gliederung von Hertfordshire
* Three Rivers
* Watford
* Hertsmere
* Welwyn Hatfield
* Broxbourne
* East Hertfordshire
* Stevenage
* North Hertfordshire
* St Albans
* Dacorum
Diese Liste der Grade-I-Bauwerke in Hertfordshire nennt die Grade-I-Listed Buildings in Hertfordshire nach Bezirken geordnet.
Von den rund 373.000 Listed Buildings in England sind rund 9000, also etwa 2,4 %, als Grade I eingestuft. Davon befinden sich etwa 115 in Hertfordshire.

## Broxbourne

* Church of St Mary, Broxbourne, EN8
* Eleanor Cross, Broxbourne, EN8
* Parish Church of St Augustine, Broxbourne, EN10
* Wormleybury, Broxbourne, EN10

## Dacorum

* 130–136, Piccott’s End, Dacorum, HP1
* Ashridge Management College, Little Gaddesden, Dacorum, HP4
* Beechwood Park School and Walls of Walled Garden Adjoining, Flamstead, Dacorum, AL3
* Berkhampstead School Old Building, Berkhamsted, Dacorum, HP4
* Church of Saint Mary, Northchurch, Dacorum, HP4
* Church of St John the Baptist, Great Gaddesden, Dacorum, HP1
* Church of St John the Baptist (Church of England), Aldbury, Dacorum, HP23
* Church of St Leonard, Flamstead, Dacorum, AL3
* Church of St Mary, Dacorum, HP1
* Church of St Mary (Church of England), Tring Rural, Dacorum, HP23
* Church of St Peter and St Paul (Church of England), Little Gaddesden, Dacorum, HP4
* Church of St Peter and St Paul (Church of England), Tring, Dacorum, HP23

## East Hertfordshire

* Aston Bury Manor, Aston, East Hertfordshire, SG2
* Balls Park, Hertford, East Hertfordshire, SG13
* Boundary Wall at Yewtree Farm, Much Hadham, East Hertfordshire, SG10
* Brent Pelham Hall, Gate Piers and Boundary Wall from North West Front of Hall, Turning to South West, Brent Pelham, East Hertfordshire, SG9
* Church of St George (Church of England), Anstey, East Hertfordshire, SG9
* Church of St Giles (Church of England), Wyddial, East Hertfordshire, SG9
* Church of St Leonard, Hertford, East Hertfordshire, SG14
* Church of St Mary, Ware, East Hertfordshire, SG12
* Church of St Mary (C of E), Standon, East Hertfordshire, SG11
* Church of St Mary Little Hormead, Hormead, East Hertfordshire, SG9
* Church of St Michael, Bishop’s Stortford, East Hertfordshire, CM23
* Church of St Peter, Tewin, East Hertfordshire, AL6
* Church of St Peter Church of England, Buntingford, East Hertfordshire, SG9
* Gatehouse to Hertford Castle (Hertford Castle Demolished), Hertford, East Hertfordshire, SG14
* Hunsdon House to East of Parish Church, Hunsdon, East Hertfordshire, SG12
* Johnston Monument at Gilston Parish Church at South West Corner of Churchyard, Gilston, East Hertfordshire, CM20
* Moor Place, Much Hadham, East Hertfordshire, SG10
* Much Hadham Hall, Much Hadham, East Hertfordshire, SG10
* Old Church of St James, Stanstead Abbots, East Hertfordshire, SG12
* Parish Church of All Saints (Church of England), Little Munden, East Hertfordshire, SG12
* Parish Church of Great St Mary’s, Sawbridgeworth, East Hertfordshire, CM21
* Parish Church of St Andrew, Much Hadham, East Hertfordshire, SG10
* Parish Church of St Cecilia, Little Hadham, East Hertfordshire, SG11
* Parish Church of St Dunstan (Church of England) 3/4 Mile South of Village, Hunsdon, East Hertfordshire, SG12
* Parish Church of St James the Great, Thorley, East Hertfordshire, CM23
* Parish Church of St Lawrence (Church of England), Ardeley, East Hertfordshire, SG2
* Parish Church of St Mary, Gilston, East Hertfordshire, CM20
* Parish Church of St Mary (Church of England), Aspenden, East Hertfordshire, SG9
* Parish Church of St Mary the Virgin (Church of England), Braughing, East Hertfordshire, SG11
* Parish Church of St Mary the Virgin (Church of England), Walkern, East Hertfordshire, SG2
* Parish Church of St Peter, Benington, East Hertfordshire, SG2
* Place House, Ware, East Hertfordshire, SG12
* Remains of Benington Castle (In Grounds of the Lordship 15 Metres to South East of House), Benington, East Hertfordshire, SG2
* Remains of Waytemore Castle, Bishop’s Stortford, East Hertfordshire, CM23
* Roman Catholic Chapel of St Edmund’s College, Cloister and Scholefield Chantry, Standon, East Hertfordshire, SG11
* Rye House Gatehouse, Stanstead Abbots, East Hertfordshire, EN11
* Scott’s Grotto, Ware, East Hertfordshire, SG12
* Shire Hall, Hertford, East Hertfordshire, SG14
* The Lordship, Cottered, East Hertfordshire, SG9
* The Priory (Ware Town Council Offices and Community Centre), Ware, East Hertfordshire, SG12
* Woodhall Park (Heath Mount School), Watton-at-Stone, East Hertfordshire, SG14

## Hertsmere

* Church of St Giles, South Mimms, Hertsmere, EN6
* Church of St John the Baptist, Aldenham, Hertsmere, WD25
* Tyttenhanger House, Ridge, Hertsmere, AL4

## North Hertfordshire

* 18, Melbourn Street, Royston, North Hertfordshire, SG8
* 23, Kneesworth Street, Royston, North Hertfordshire, SG8
* Almshoe Bury, St. Ippolyts, North Hertfordshire, SG4
* Church of All Saints, St. Paul’s Walden, North Hertfordshire, SG4
* Church of All Saints, Sandon, North Hertfordshire, SG9
* Church of Saint Mary, North Hertfordshire, SG5
* Church of Saint Mary, North Hertfordshire, SG7
* Church of St Ippolyts (Church of England), St. Ippolyts, North Hertfordshire, SG4
* Church of St John the Baptist, Royston, North Hertfordshire, SG8
* Church of St Katherine (Church of England), Ickleford, North Hertfordshire, SG5
* Church of St Mary, Ashwell, North Hertfordshire, SG7
* Church of St Mary, King’s Walden, North Hertfordshire, SG4
* Church of St Mary, Reed, North Hertfordshire, SG8
* Church of St Mary, Graveley, North Hertfordshire, SG4
* Church of St Mary (C of E), Pirton, North Hertfordshire, SG5
* Church of St Mary and St Thomas, Knebworth, North Hertfordshire, SG3
* Church of St Mary Magdalene, Barkway, North Hertfordshire, SG8
* Church of St Mary Magdalene (C of E), Offley, North Hertfordshire, SG5
* Church of St Mary the Virgin (Church of England), Wymondley, North Hertfordshire, SG4
* Church of the Holy Trinity (Church of England), Weston, North Hertfordshire, SG4
* High Down House with Buildings and Walls Around Courtyard on North Side, Pirton, North Hertfordshire, SG5
* Parish Church of St Peter and St Paul, Kimpton, North Hertfordshire, SG4
* Royston Cave, Royston, North Hertfordshire, SG8
* The Priory, Wymondley, North Hertfordshire, SG4
* The Priory, North Hertfordshire, SG5
* Wymondley Bury, Wymondley, North Hertfordshire, SG4

## St Albans

* Abbey Church of St Alban, St. Albans, AL3
* Church of St Helen, Wheathampstead, St. Albans, AL4
* Church of St Michael’s, St. Albans, AL3
* Clock Tower, St. Albans, AL3
* Mackerye End, Wheathampstead, St. Albans, AL5
* Parish Church of St Mary, Redbourn, St. Albans, AL3
* Remains of Old Gorhambury, St. Michael, St. Albans, AL3
* Rothamsted Manor House, Harpenden Rural, St. Albans, AL5
* The Abbey Gate, St. Albans, AL3
* Verulamium, St. Albans, AL3

## Stevenage

* Church of Saint Nicholas, Stevenage, SG1
* Rooks Nest House Howards, Stevenage, SG1

## Three Rivers

* Church of St Lawrence the Martyr, Abbots Langley, Three Rivers, WD5
* Moor Park and Orangery/Stable Block, Batchworth, Three Rivers, WD3
* The Orchard, Chorleywood, Three Rivers, WD3

## Watford

* Church of St Mary, Watford, WD17
* Holy Rood Church, Watford, WD18

## Welwyn Hatfield

* Brocket Hall, Hatfield, Welwyn Hatfield, AL8
* Hatfield House, Hatfield, Welwyn Hatfield, AL9
* New Saint Lawrence Church, Ayot St. Lawrence, Welwyn Hatfield, AL6
* North Mymms Park with Adjoining Garden Walls and Ha Ha, North Mymms, Welwyn Hatfield, AL9
* Parish Church of St Etheldreda, Hatfield, Welwyn Hatfield, AL9
* The Palace, Hatfield, Welwyn Hatfield, AL9