Warehouse adjoining former Agricultural Co-op Warehouse · Photo: M J Roscoe · CC BY-SA 2.0321 listed buildings, 3 of them Grade I
Cadw counts them inside Haverfordwest’s built-up area, 266 for every 10,000 residents. It also has 2 scheduled monuments. We have photos of 16 of its listed buildings and 8 old views of the town. 21% of its homes were built before 1919. Haverfordwest grades A for history: #6 of 23 in Dyfed.
Haverfordwest in 25 photos and old views
Tap a photo to step through them full screen.
Haverfordwest CastleGrade I listed
Remains of Priory of Saint Mary and Saint Thomas the MartyrGrade I listed
The Shire HallGrade II* listed
Castle HotelGrade II listed
Dragon HouseGrade II listed+20See all photosPhotos from Wikimedia Commons and Geograph, copied to our own server, each credited to its photographer with its licence; names open the building’s page or its official list entry.
Haverfordwest from 1790 to 1943
8 old photos and postcards, in date order. All public domain, made before 1950.
1790s
c. 1816
c. 1817
c. 1829
1900
c. 1910
1943
Public domain, from Wikimedia Commons, copied to our own server. Each credit opens the image’s page with its full description and history.
Where Haverfordwest’s history is
Every Grade I and II* building, monument and historic park, over the age of each neighbourhood’s homes.
Hover a dot for its name; tap one with a photo to open it.
Cadw lists buildings of special architectural or historic interest in three grades: Grade I for buildings of exceptional interest, Grade II* for particularly important buildings of more than special interest, and Grade II for buildings of special interest. Listing protects the whole building, inside and out.
Every entry on Cadw’s register of listed buildings whose point lies inside the ONS 2022 built-up-area boundary. One list entry can cover a terrace or a group of buildings. Neighbourhood dots: the population-weighted centre of each Census 2021 output area, coloured by its neighbourhood’s (LSOA’s) share of homes built before 1919 (Valuation Office Agency, March 2025).
The 3 Grade I listed buildings in Haverfordwest
Buildings of exceptional interest, about 1.6% of all listed buildings. Every one is photographed. Each opens its own page, with the official list entry.
The 23 Grade II* listed buildings in Haverfordwest
Particularly important buildings of more than special interest. 10 are photographed.
Show the other 11
High Street has the most listed buildings
Streets by the listed entries with an address on them. One entry can be a whole terrace, so long rows count once.
Of the 321 entries, 140 are named by a street address; the rest are named buildings such as churches, halls and bridges.
Most of Haverfordwest’s listed buildings are homes
Every listed building sorted by what its list name says it is.
192 entries (60%) are houses, terraces and villas. 28 are churches, chapels and priories, including 2 of the 3 Grade I buildings.
Buildings are sorted by Cadw’s broad class for each building, else by words in its name; an entry named only by its address counts as a house.
295 Grade II listed buildings
Most listed buildings are in this grade, which covers buildings of special interest. Open any building to read its official list entry.
The first 150 of 295 Grade II listed buildings, A to Z
1 conservation area covers 7.3% of Haverfordwest
Areas the council protects as a whole: demolition and changes to how buildings look need consent, and trees are protected.
305 of the 321 listed buildings stand in one.
Cadw’s conservation areas via DataMapWales. Hectares are the part of each area inside the built-up area.
More than half of Haverfordwest’s listed buildings were added in one year, 1974
The year each building now on the list was first listed.
The first 20 entries were listed in 1951, 2 of the 3 Grade I buildings among them. 256 came in 1974. Only 0 have been added in the last 15 years.
Monuments, parks and gardens
Designations that overlap the town by a tenth of their area or half a hectare.
2 scheduled monuments
Nationally important archaeological sites and monuments, protected by law; work on them needs consent from the Welsh Government (Cadw).


1 registered park or garden

Haverfordwest grades A for history
Protected heritage and the age of the town’s homes, against all UK towns.
Two measures, each ranked against every UK town of 1,000 or more, with protected heritage counting twice as much as the age of homes. Protected heritage counts each listed building by its grade (Grade I three points, II* two, II one), each scheduled monument and battlefield two, and each registered park or garden by its grade; it is ranked both per 10,000 residents and as a total, so a village with one fine church doesn’t outrank a historic city. The second measure is the share of homes built before 1919, from the Valuation Office Agency’s council tax records. History is a character grade: it describes the town and isn’t part of the overall grade.
10 notable people born in Haverfordwest before 1900
Their lives on one timeline, earliest first.





Everyone born in Haverfordwest → Birthplaces from Wikidata; portraits from Wikimedia Commons.
Haverfordwest has the 35th most Grade I buildings of 616 towns its size
Places of 7,000–19,000 people outside London, by Grade I listed buildings.
34 have more. The typical town its size has 0.
Listed buildings in the places around Haverfordwest
| Town | People | Listed | Grade I | History |
|---|---|---|---|---|
| Haverfordwest | 12,088 | 321 | 3 | A |
| Merlin's Bridge | 2,220 | 4 | 0 | D |
| Crundale | 1,065 | 0 | 0 | D |
| Johnston | 1,766 | 2 | 0 | C− |
| Neyland | 3,250 | 7 | 0 | B− |
| Milford Haven | 14,251 | 112 | 2 | A− |
| Pembroke Dock | 9,659 | 106 | 1 | A+ |
| Pembroke | 7,963 | 138 | 4 | A |
Haverfordwest in brief
For its size, Haverfordwest has more listed heritage than 95% of UK towns. All told, the list holds 321 listed buildings, 3 of them Grade I, including Haverfordwest Castle. Only 34 of the 616 towns nearest its size have more Grade I buildings. High Street alone has 25 listed buildings.
A conservation area has protected part of it since 1975. Most entries on the list, 60%, are houses, terraces and villas. Gwen John (1876), Sir Thomas Picton (1758) and John Sylvester John Gardiner (1765) are among the 10 people born here before 1900. Otherwise the figures are ordinary: it also has 2 scheduled monuments; and 21% of its homes were built before 1919, close to the 15% in the typical UK town.
Questions about Haverfordwest’s history
How many listed buildings are there in Haverfordwest?
Cadw lists 321 buildings inside Haverfordwest’s built-up area: 3 Grade I, 23 Grade II* and 295 Grade II.
What are the Grade I listed buildings in Haverfordwest?
3, including Church of Saint Mary, Haverfordwest Castle and Remains of Priory of Saint Mary and Saint Thomas the Martyr.
Which street in Haverfordwest has the most listed buildings?
High Street (25), Dew Street (16) and Hill Street (16) have the most listed entries named by an address. One entry can be a whole terrace.
Are there scheduled monuments in Haverfordwest?
Yes, 2 scheduled monuments, including Haverfordwest Castle and Haverfordwest Priory.
How many conservation areas are there in Haverfordwest?
1, covering about 45 hectares of the town. The largest is Haverfordwest.
When were Haverfordwest’s buildings listed?
The first in 1951; the most, 256, in 1974.
Are there old photos of Haverfordwest?
Yes: 8 public-domain photos and postcards from 1790 to 1943, all on this page.
Who was born in Haverfordwest?
Among people born before 1900: Gwen John (1876), Sir Thomas Picton (1758), John Sylvester John Gardiner (1765), George Trefgarne, 1st Baron Trefgarne (1894) and Walter W. Thomas (1849).
How old are the homes in Haverfordwest?
21% of homes were built before 1919 and 32% before 1940, from the Valuation Office Agency’s council tax records (March 2025).
Listed buildings, scheduled monuments and historic parks and gardens: Cadw, © Crown copyright, via DataMapWales.
Sources: Cadw listed buildings, scheduled monuments and registered historic parks and gardens via DataMapWales, October 2026, inside the ONS 2022 built-up-area boundary · Valuation Office Agency, Council Tax: stock of properties by build period (31 March 2025) · TownRatings grades: our own summary of the data, ranked against UK towns only · Cadw conservation areas via DataMapWales (October 2026). All under the Open Government Licence v3.0.
Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. Contains OS data © Crown copyright and database right 2026 (ONS boundaries). Northern Ireland: Source: NISRA; contains Land & Property Services data and Ordnance Survey of Northern Ireland information, © Crown copyright, licensed under the Open Government Licence v3.0. Scotland: contains National Records of Scotland data, Registers of Scotland data and SEPA data, © Crown copyright / © SEPA 2025, licensed under the Open Government Licence v3.0.
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