Église Saint-Amable · Photo: Pymouss · CC BY-SA 4.0A secteur sauvegardé since 1967, and 76 historic monuments
The Culture ministry lists 76 historic monuments in Riom: 19 classé (France’s highest heritage protection) and 57 inscrit (the second level). That’s 40 for every 10,000 residents, more per resident than 99% of compared French towns; the median compared French town has 2.5. The oldest date from the 11th century. We have photos of 69 of them.
median compared town 2.5
Riom in 69 photos
Nearly every classé monument, photographed. Tap a photo to step through them full screen.
Église Notre-Dame du MarthuretClassé
Fontaine dite d'Adam et EveClassé
Cour d'appelClassé
Hôtel de Roquefeuille ou de JenzatClassé
Chapelle Saint-DonClassé+64See all photosPhotos from Wikimedia Commons, copied to our own server, each credited to its photographer with its license; names open the monument’s page.
Riom has had a protected historic area since 1967
Sites patrimoniaux remarquables on the Culture ministry’s list, with the plan in force.
| Area | Created as | Plan in force |
|---|---|---|
| SPR84-123 | Secteur sauvegardé February 13, 1967 | PSMV (safeguarding plan) July 31, 2000 |
A site patrimonial remarquable protects a whole area rather than one building: inside it, building work follows the area’s own plan and needs the agreement of the architecte des Bâtiments de France. A PSMV (plan de sauvegarde et de mise en valeur) is the strictest plan: it covers every building, inside as well as out.
The list gives no boundaries, so the map can’t show the area.
Where Riom’s monuments stand
Every monument with a point on the ministry’s list; the larger, darker dots are classé.
Tap a dot to open the monument’s page: its record, photo and the monuments around it.
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. 4 monuments have no point on the map.
19 classé monuments in Riom
Classé is France’s highest protection for a building, held by about a third of the monuments on the list. 8 of the 19 are protected in part only (a façade, a roof, a room). Each card opens the monument’s page.
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Classé57 inscrit monuments in Riom
Inscrit is the second level of protection: the building is worth keeping, and any work on it must be declared.
All 57, A to Z
28 more, named only by their kind
28 more are named in the list only by their kind: 27 houses (maisons) and 1 building (immeuble), most from the 15th and 16th centuries. The 28 with an address are in the list above, by it.
Most of Riom’s monuments are houses and homes
Each monument under the main domain Mérimée gives it.
Houses & homes: 60 of 76 monuments (79%). 5 are religious buildings, 3 of them classé.
Mérimée files each monument under one main domain: a château with its chapel counts once. 1 has no domain on the list.
How old Riom’s monuments are
Each monument once, by the oldest part the list dates.
21 of 73 dated monuments have parts from before 1500. The oldest dated: Chapelle Saint-Don (11th & 17th c.). 3 monuments have no date on the list.
17 of Riom’s monuments were protected in 1925
Monuments by the year they were first protected.
First protected, in 1840: Église Saint-Amable. That was France’s first list of monuments historiques, drawn up in Prosper Mérimée’s time as inspector. 17 were protected in 1925 alone. 5 have been added since 2011.
14% of homes in Riom were built before 1919
Main homes by when they were finished, beside the median compared French town (the tick).
14% of its main homes were built before 1919; the median compared French town has 7.4%. More of them were finished between 1971 and 1990 than in any other period (35%).
INSEE, census 2023: main homes (résidences principales) only; second homes and empty homes aren’t dated.
41 people born in Riom before 1900
The 20 best known on the line, and eight of them below.
Everyone born in Riom Birthplaces from Wikidata, checked against Wikipedia.
Riom has the 2nd most monuments of 41 towns its size
Compared French towns of 18,100 to 19,600 residents, by historic monuments.
The median town of these has 5. 8 of the 41 have none.
Historic monuments in the towns around Riom
| Town | Residents | Monuments | Classé | Protected area |
|---|---|---|---|---|
| Riom | 18,820 | 76 | 19 | Yes |
| Mozac | 3,957 | 4 | 3 | Yes |
| Châteaugay | 3,189 | 3 | 1 | — |
| Châtel-Guyon | 6,299 | 4 | 0 | Yes |
| Volvic | 4,883 | 4 | 3 | — |
| Cébazat | 8,953 | 2 | 0 | — |
| Blanzat | 3,709 | 3 | 0 | — |
Riom in brief
For its size, Riom has more historic monuments than 99% of compared French towns. All told, the list holds 76 historic monuments, 19 of them classé, including Église Saint-Amable. Its old center has been a secteur sauvegardé since 1967. Of its homes, 14% were built before 1919, against 7.4% in the median compared French town.
Its classé monuments cluster together: 17 of them stand within 400 m of Ancien hôtel Soubrany. Only one of the 41 towns nearest its size has more historic monuments. Most entries on the list, 79%, are houses and homes.
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 Riom
How many historic monuments are there in Riom?
The Culture ministry lists 76 historic monuments in Riom: 19 classé and 57 inscrit.
Which monuments in Riom are classé?
19, among them Chapelle Saint-Don, Hôtel Forget, Église Notre-Dame du Marthuret, Église Saint-Amable, Hôtel Arnoux de Maison-Rouge and Immeuble, actuellement Musée des Arts et Traditions Populaires.
How old are the monuments of Riom?
The oldest parts of its listed monuments date from the 11th century.
Is Riom a protected historic area?
Yes: part of Riom has been a site patrimonial remarquable since 1967.
When were monuments in Riom first protected?
The first in 1840, the latest in 2024.
How old are the homes in Riom?
14% 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.