ClasséCathedral · protected 1862Restes de l'ancienne cathédrale Notre-DamePhoto: Devisme.alain · CC BY-SA 3.0 · Wikimedia Commons
Restes du palais épiscopal · Photo: Meria z Geoian · CC BY-SA 3.020historic monuments
History of Alet-les-Bains · Monuments historiques
20 historic monuments, 6 classé
The oldest monuments in Alet-les-Bains date from the 10th century. We have photos of 17 of Alet-les-Bains’s monuments.
Monuments historiques
20
Classé
6
the highest protection
Inscrit
14
the second level
Oldest part
10th c.
of any listed monument
Homes before 1919
54%
median compared town 7.4%
In pictures
Alet-les-Bains in 17 photos
Nearly every classé monument, photographed. Tap a photo to step through them full screen.
Ancienne abbaye Notre-DameClassé
Porte de CadèneClassé
Église Saint-AndréClassé
PontClassé
Hôtel de villeInscrit+12See all photosPhotos from Wikimedia Commons, copied to our own server, each credited to its photographer with its license; names open the monument’s page.
Map
Where Alet-les-Bains’ monuments stand
Every monument with a point on the ministry’s list; the larger, darker dots are classé.
ClasséInscritWithin 400 m of Ancienne abbaye Notre-Dame
6 of 6classé monuments stand within 400 m of Ancienne abbaye Notre-Dame, with 18 of the town’s 20 monuments.
Tap a dot to open the monument’s page: its record, photo and the monuments around it.
20 monuments by protection
6 Classé14 Inscrit
Classé is the higher protection: any work on the building needs the State’s permission. Work on an inscrit building must be declared to the State in advance. Around both, building work in sight of the monument (usually within 500 m) needs the agreement of the architecte des Bâtiments de France.
Points as the ministry gives them: a monument spread over several plots has one point.
Classé
6 classé monuments in Alet-les-Bains
Classé is France’s highest protection for a building, held by about a third of the monuments on the list. 2 of the 6 are protected in part only (a façade, a roof, a room). Each card opens the monument’s page.
Abbey · protected 1922Ancienne abbaye Notre-DamePart of the building is protectedPhoto: Devisme.alain · CC BY-SA 3.0 · Wikimedia Commons
ClasséChurch · protected 1910Église Saint-AndréPart of the building is protectedPhoto: Chris06 · CC BY-SA 4.0 · Wikimedia Commons
Classé
ClasséBishop’s palace · protected 1886Restes du palais épiscopalPhoto: Meria z Geoian · CC BY-SA 3.0 · Wikimedia Commons
ClasséInscrit
14 inscrit monuments in Alet-les-Bains
Inscrit is the second level of protection: the building is worth keeping, and any work on it must be declared.
All 14, A to Z
2 more, named only by their kind
2 more are named in the list only by their kind: 2 houses (maisons), most from the 16th century. The 2 with an address are in the list above, by it.
What’s protected
Most of Alet-les-Bains’ monuments are houses and homes
Each monument under the main domain Mérimée gives it.
Houses & homes10
Religious buildings5
Military & fortified2
Bridges & engineering2
Public & civic1
Houses & homes: 10 of 20 monuments (50%). 5 are religious buildings, 3 of them classé.
Mérimée files each monument under one main domain: a château with its chapel counts once.
How old
How old Alet-les-Bains’ monuments are
Each monument once, by the oldest part the list dates.
Prehistory & Antiquity to the 4th c.0
Middle Ages 5th–15th c.6
16th to 18th century Renaissance to Revolution9
19th century 1801–19000
20th century and later since 19010
6 of 15 dated monuments have parts from before 1500. The oldest dated: Église de Saint-Salvaire (Middle Ages). 5 monuments have no date on the list.
When protected
Over half of Alet-les-Bains’ monuments were protected in 1948
Monuments by the year they were first protected.
1948 · 11
186018801900192019401960198020002020
First protected, in 1862: Restes de l'ancienne cathédrale Notre-Dame. 11 were protected in 1948 alone. None has been added since 2011.
Age of homes
54% of homes in Alet-les-Bains were built before 1919
Main homes by when they were finished, beside the median compared French town (the tick).
54%
Before 1919
7.3%
1919–45
13%
1946–70
16%
1971–90
7.4%
1991–2005
1.9%
2006 on
Alet-les-BainsMedian compared French town
54% of its main homes were built before 1919; the median compared French town has 7.4%. More of them were finished before 1919 than in any other period (54%).
INSEE, census 2023: main homes (résidences principales) only; second homes and empty homes aren’t dated.
Neighbors
Historic monuments in the towns around Alet-les-Bains
| Town | Residents | Monuments | Classé | Protected area |
|---|---|---|---|---|
| Alet-les-Bains | 379 | 20 | 6 | — |
| Limoux | 10,532 | 12 | 0 | — |
| Quillan | 2,978 | 2 | 0 | — |
| Palaja | 2,722 | 3 | 1 | — |
| Carcassonne | 46,080 | 52 | 9 | Yes |
| Pennautier | 2,895 | 1 | 0 | — |
| Trèbes | 5,361 | 2 | 1 | — |
In brief
Alet-les-Bains in brief
The record in Alet-les-Bains starts with Église de Saint-Salvaire, which dates from the 10th century. All told, the list holds 20 historic monuments, 6 of them classé, including Restes du palais épiscopal. Its housing is old: 54% of homes date from before 1919, against 7.4% in the median compared French town. Ancienne abbaye Notre-Dame sits at the heart of it all, with 6 of the town’s classé monuments within 400 m.
Of the whole list, 50% are houses and homes. Most of its dated monuments come from the 16th to 18th centuries: 9 of 15. More than half went on the list in a single year, 1948: 11 of 20. The rest is about typical: Étienne Larade (1729) was born here before 1900.
How to read these numbers
What this data can and can’t tell you
- Monuments historiques. France protects buildings at two levels. Classé, the higher (about a third of the list), means any work needs the State’s permission; inscrit means work must be declared to the State in advance. The Culture ministry’s Mérimée base lists every protected building, and this page counts them.
- Partly protected. Many entries protect part of a building only (its façades and roofs, a staircase, a painted room). Each counts as one monument, like a fully protected one.
- Where a monument is counted. In the commune named on its protection, moved to today’s commune where communes have since merged. A monument listed for several communes counts in each.
- Sites patrimoniaux remarquables. Since 2016 France’s protected historic areas (the former secteurs sauvegardés, ZPPAUP and AVAP) share one name. Inside one, building work follows the area’s plan and needs the agreement of the architecte des Bâtiments de France.
- What isn’t here. Protected objects (furniture, organs, paintings), old buildings with no protection, UNESCO World Heritage listings and labels such as “Plus Beaux Villages de France” aren’t on this list, so this page doesn’t count them.
- No History Grade yet. Everything on this page is described, not graded: France’s History Grade isn’t built yet.
Questions about the history of Alet-les-Bains
How many historic monuments are there in Alet-les-Bains?
The Culture ministry lists 20 historic monuments in Alet-les-Bains: 6 classé and 14 inscrit.
Which monuments in Alet-les-Bains are classé?
6, among them Restes de l'ancienne cathédrale Notre-Dame, Ancienne abbaye Notre-Dame, Église Saint-André, Porte de Cadène and Restes du palais épiscopal.
How old are the monuments of Alet-les-Bains?
The oldest parts of its listed monuments date from the 10th century.
When were monuments in Alet-les-Bains first protected?
The first in 1862, the latest in 1952.
How old are the homes in Alet-les-Bains?
54% of its main homes were built before 1919 (median compared French town: 7.4%).
France has no History Grade yet: this page describes, it doesn’t grade.
Sources: Ministère de la Culture, Mérimée base on POP (immeubles protégés au titre des monuments historiques), October 2026 · Ministère de la Culture, sites patrimoniaux remarquables, October 2026 · INSEE, census 2023 (main homes by build period) · Wikidata and Wikipedia (people born here) · Wikimedia Commons and Wikidata (photos of the monuments, each with its own credit and license) · IGN Admin Express (boundaries) · Medians and percentiles: TownRatings, over compared French towns, updated November 9, 2026. Under the Licence Ouverte / Open Licence 2.0 (Etalab).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.