Register record·API·FR·MUNICIPALITY·Updated IrregularVERIFIED · checked 13h ago
A
Heritage Atlas - AngersAtlas du patrimoine - Angers
Atlas du patrimoine - AngersHeritage Atlas - Angers
This API provides access to the architectural heritage atlas (Mérimée database) of the city of Angers, France. It results from a long-standing partnership between the regional Inventory service of the DRAC (Regional Directorate for Cultural Affairs) of Pays de la Loire and the city of Angers, which enabled a detailed study of the historic city centre. The dataset covers listed and inventoried buildings and heritage sites within the municipality, and is maintained by Angers Loire Métropole. It is intended for use in heritage research, urban planning, and public information on local architectural history.Atlas du patrimoine architectural ( Base Mérimée ) de la Ville d'Angers. Cette base de données est issue d'un partenariat de longue date entre le service régional de l’Inventaire de la DRAC des Pays de la Loire et la ville d’Angers, qui a rendu possible une étude fine du centre historique «intra-...
culture
Trust score
How is this computed?57
fair
Weighted across five axes. Tap a ring for what it measures.
Data schema (18 fields)
Filterable via the API (16)
refhistticodatbati1cadapaysaetatccocomcommuneadrssourcetypolog2phaseliendate_majstat
Click a field to see example values.
| Fill | Field | Type | Description |
|---|---|---|---|
| 100% | ref | text | Mérimée reference identifier for the heritage record.Mérimée reference identifier for the heritage record. |
| 64.9% | hist | text | Historical description of the building or structure.Historical description of the building or structure. |
| 100% | tico | text | Title or name identifying the building or structure.Title or name identifying the building or structure. |
| 99.3% | datbati1 | text | Approximate construction period or century of the building.Approximate construction period or century of the building. |
| 99.1% | cada | text | Cadastral reference of the plot or parcel.Cadastral reference of the plot or parcel. |
| 99.3% | paysa | text | Landscape category the site belongs to.Landscape category the site belongs to. |
| 19.4% | etat | text | Conservation state of the building, if recorded.Conservation state of the building, if recorded. |
| 100% | ccocomCODE_INSEE | text | INSEE code identifying the municipality.INSEE code identifying the municipality. |
| 100% | communeCommune | text | Name of the municipality where the site is located.Name of the municipality where the site is located. |
| 99.3% | adrs | text | Street address of the building or site.Street address of the building or site. |
| — | source | text | Organisation that compiled or provided the record.Organisation that compiled or provided the record. |
| — | typolog2 | text | Functional typology category of the building.Functional typology category of the building. |
| — | phase | text | Survey or study phase status of the record.Survey or study phase status of the record. |
| — | lien | text | Web link to the record's detail page.Web link to the record's detail page. |
| — | date_majDate maj | text | Year the record was last updated.Year the record was last updated. |
| — | stat | text | Protection or legal status of the heritage item, if any.Protection or legal status of the heritage item, if any. |
| — | geo_point_2dGeo Point | geo_point_2d | Geographic coordinates (latitude, longitude) of the site.Geographic coordinates (latitude, longitude) of the site. |
| — | geo_shapeShape | geo_shape | Geographic boundary shape of the site as GeoJSON.Geographic boundary shape of the site as GeoJSON. |
Schema captured from opendatasoft 2 days ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
=
Sample data (5 records)
Record 1ref: IA49004974 · adrs: Guittet (rue) 1
{
"ref": "IA49004974",
"adrs": "Guittet (rue) 1",
"cada": "1999 HL 201",
"etat": null,
"hist": "Maison inscrite dans un lotissement.",
"lien": "https://www.angers.fr/ressources_opendata/merimee/IA49004974.html",
"stat": null,
"tico": "Maison",
"paysa": "les paysages de campagne en ville",
"phase": "repéré",
"ccocom": "49007",
"source": "Ville Angers Mission patrimoine",
"commune": "ANGERS",
"datbati1": "2e moitié 19e siècle",
"date_maj": "2012",
"typolog2": "habitat",
"geo_shape": {
"type": "Feature",
"geometry": {
"type": "Polygon",
"coordinates": [
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],
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],
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],
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],
[
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],
[
-0.5632611059329901,
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],
[
-0.5632307298976014,
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],
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-0.5632431117796848,
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],
[
-0.5632501866496111,
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],
[
-0.5633302054901593,
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],
[
-0.5633378582632684,
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],
[
-0.5633755863165051,
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],
[
-0.5633761053369921,
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]
]
]
},
"properties": {}
},
"geo_point_2d": {
"lat": 47.476241579242476,
"lon": -0.5633018481375056
}
}Record 2ref: IA49004950 · adrs: Donadieu-de-Puycharic (rue) 14
{
"ref": "IA49004950",
"adrs": "Donadieu-de-Puycharic (rue) 14",
"cada": "1999 DH 725",
"etat": null,
"hist": "Edifice construit au 15e siècle ou au 16e siècle. Remanié au 19e siècle. Avant la Révolution, c'était la partie sud de la propriété du grand corbelier.",
"lien": "https://www.angers.fr/ressources_opendata/merimee/IA49004950.html",
"stat": null,
"tico": "Hôtel dit maison du grand corbelier (partie sud)",
"paysa": "les paysages urbains",
"phase": "repéré",
"ccocom": "49007",
"source": "Ville Angers Mission patrimoine",
"commune": "ANGERS",
"datbati1": "15e siècle",
"date_maj": "2012",
"typolog2": "habitat",
"geo_shape": {
"type": "Feature",
"geometry": {
"type": "Polygon",
"coordinates": [
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],
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],
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-0.5573654995269227,
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],
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-0.557684886588544,
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],
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]
]
},
"properties": {}
},
"geo_point_2d": {
"lat": 47.47151192865037,
"lon": -0.5575680590081791
}
}Record 3ref: IA49006155 · adrs: Villesicard (chemin de) 34 à 48
{
"ref": "IA49006155",
"adrs": "Villesicard (chemin de) 34 à 48",
"cada": "1999 DS 20 à 27",
"etat": null,
"hist": "Suite de maisons construites dans les années 1930.",
"lien": "https://www.angers.fr/ressources_opendata/merimee/IA49006155.html",
"stat": null,
"tico": "Front bâti (8 maisons)",
"paysa": "paysages rÚsidentiels",
"phase": "repéré",
"ccocom": "49007",
"source": "Ville Angers Mission patrimoine",
"commune": "ANGERS",
"datbati1": "2e quart 20e siècle",
"date_maj": "2012",
"typolog2": "habitat",
"geo_shape": {
"type": "Feature",
"geometry": {
"type": "Polygon",
"coordinates": [
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-0.5333604899266863,
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-0.5335196973191233,
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-0.5341033985349167,
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],
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-0.5339820032123542,
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],
[
-0.5339745387142993,
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],
[
-0.5338819574003373,
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]
]
]
},
"properties": {}
},
"geo_point_2d": {
"lat": 47.45064071026862,
"lon": -0.5336765748390335
}
}Record 4ref: IA49001084 · adrs: Voltaire (rue) 6, 8
{
"ref": "IA49001084",
"adrs": "Voltaire (rue) 6, 8",
"cada": "1980 DE 24, 25 ; 1999 DE 24, 25",
"etat": "restauré",
"hist": "Cet immeuble à deux unités d'habitation est construit vers 1887 par l'architecte René Chauveau pour Léon Trédille, entrepreneur de travaux publics (datation et attribution par sources). Les lucarnes de l'étage de comble ont perdu leur fronton curviligne",
"lien": "https://www.angers.fr/ressources_opendata/merimee/IA49001084.html",
"stat": "propriété privée",
"tico": "Immeuble Trédille, à 2 unités distributives",
"paysa": "les paysages urbains",
"phase": "sélectionné",
"ccocom": "49007",
"source": "Ville Angers Mission patrimoine",
"commune": "ANGERS",
"datbati1": "2e moitié 19e siècle",
"date_maj": "2012",
"typolog2": "habitat",
"geo_shape": {
"type": "Feature",
"geometry": {
"type": "Polygon",
"coordinates": [
[
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],
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-0.5532834351178072,
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},
"properties": {}
},
"geo_point_2d": {
"lat": 47.4702015320762,
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}
}Record 5ref: IA49000908 · adrs: Mail (rue du) 77
{
"ref": "IA49000908",
"adrs": "Mail (rue du) 77",
"cada": "1980 BR 503, 504 ; 1999 BR 503, 504",
"etat": null,
"hist": "Edifice construit vers 1848 pour André Hérault, roulier de profession (d'après source). Un réaménagement complet des pièces de réception est effectué au début du 20e siècle : lambris et plafonds à décor stuqué notamment. Plusieurs baies, dans le vestibul",
"lien": "https://www.angers.fr/ressources_opendata/merimee/IA49000908.html",
"stat": "propriété privée",
"tico": "Hôtel Hérault",
"paysa": "les paysages urbains",
"phase": "sélectionné",
"ccocom": "49007",
"source": "Ville Angers Mission patrimoine",
"commune": "ANGERS",
"datbati1": "1ere moitié 19e siècle",
"date_maj": "2012",
"typolog2": "habitat",
"geo_shape": {
"type": "Feature",
"geometry": {
"type": "Polygon",
"coordinates": [
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],
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],
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],
[
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]
]
]
},
"properties": {}
},
"geo_point_2d": {
"lat": 47.47275311017489,
"lon": -0.5491993261221996
}
}Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Configuration
- Base URL
- https://data.angers.fr/api/explore/v2.1/catalog/datasets/patri_hist_merimee
License
- ✓ Redistributable
- ✓ Attribution required
Query examples
curl -s 'https://data.angers.fr/api/explore/v2.1/catalog/datasets/patri_hist_merimee/records?limit=20' -H 'Accept: application/json'First 20 records of the dataset as JSON.
Uses the Opendatasoft Explore v2.1 syntax — supports select, where, group_by and order_by.
Rate limits
5 000 req/day
per ipmeasured
observed 2 days ago
Dataset
Volume & freshness
Records
2.9k
2897
Update cadence
Irregular
declared upstream
Last upstream update
11 months ago
2025-11-26
Temporal coverage
2009 → ongoing
License
No license declared upstream.
○ Documentation○ Data dictionary○ Versioning
Source: opendatasoft
Machine-readable & source
Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.