MONTJEAN-SUR-LOIRE 7 RUE DE LA BOGATTERIE 49570 MAUGES-SUR-LOIRE · Pays de la Loire
50.6
/ 100
Investigate
Location only — excludes rent, fit-out, lease terms and the price of the business.
65% of the scoring weight was measurable here.
The site
Opened
2026-10-05
Activity
Traditional Gym / Fitness Club
Status
active · operating gym floor
Coordinates
47.38225, -0.85636
Within 3 km — gym floors filled, other sports hollow
0 gym floors, 1 other sports sites.
The eight nearest gyms are labelled. Rings at 500 m, 1 km, 2 km and 3 km; north is up.
Strengths & weaknesses — by weighted effect
▲Competition98— 0 genuine gym floors and 0 other sports sites within 500 m, weighted by substitutability and price tier
▲Income70— 22,620 EUR against 22,380 nationally, median of 1 IRIS within 500 m
▼Catchment14— 1,810 aged 18-64 + 508 workers = 2,318 over 12.57 km2 = 184/km2
▼Capture41— 3,082 residents + 464 workers, demand within 2 km against every competitor within 3 km
How the score was reached
— seven parameters, five measured separately at 500 m and 2 km
Parameter
Where
Measured
Score
How it was arrived at
Catchment14
weight 20%
500 m
650 people
27
596 aged 18-64 + 54 workers = 650 over 0.79 km2 = 827/km2
2 km
2,318 people
5
1,810 aged 18-64 + 508 workers = 2,318 over 12.57 km2 = 184/km2
Competition98
weight 15%
500 m
0.00 wt
100
0 genuine gym floors and 0 other sports sites within 500 m, weighted by substitutability and price tier
2 km
0.10 wt
97
0 genuine gym floors and 1 other sports site within 2 km, weighted by substitutability and price tier
Capture41
weight 20%
500 m
1,164 people
51
1,111 residents + 53 workers, demand within 500 m against every competitor within 3 km
2 km
3,546 people
35
3,082 residents + 464 workers, demand within 2 km against every competitor within 3 km
Saturation—
weight 15%
500 m
not measured
—
catchment of 1,147 residents is below the 10,000 needed for a density measure to mean anything — one club would move it by 7.9 LQ
2 km
not measured
—
catchment of 3,302 residents is below the 10,000 needed for a density measure to mean anything — one club would move it by 2.8 LQ
Fit—
weight 10%
unit
not measured
—
no floor area recorded for this unit
Rental—
weight 10%
unit
not measured
—
no rent or no floor area recorded
Income70
weight 10%
500 m
1.01×
70
22,620 EUR against 22,380 nationally, median of 1 IRIS within 500 m
2 km
1.01×
70
22,620 EUR against 22,380 nationally, median of 1 IRIS within 2 km
Each parameter scores 0–100 on a stated line between named breakpoints, then the seven
combine on their weights — renormalised over whatever was measurable, so a missing
parameter dilutes nothing rather than counting as zero.
Competitive field — every active gym and other sports site within 3 km
Band
Gym floors
Other sports
MCI weight
within 500 m
0
0
—
500 m – 1 km
0
1
0.10
1 – 2 km
0
0
—
2 – 3 km
0
0
—
Within 3 km
0
1
0.1 total
Each site is discounted by how substitutable its activity is for a gym and how far its price
tier sits from a mid-market club — so 0 gym floors and
1 other sports sites weigh 0.1, not
1.
Other sports sites — 1 within 3 km, discounted by activity
0.67AQUALOOPS
Swimming / Aquatic
Competition since opening — gyms within 1 km, by the year they opened
2when it opened, 2026-10-05→2today, 0 arrived since
2 rival(s) within 1 km when this club opened, 2 now. The forecast uses the founding count: it measured better than averaging the field over the club's life (LOOCV 0.091 vs 0.106).
Access — straight-line distance, GTFS
Nearest rail
Gare de Champtocé-sur-Loire — 3252 m
Nearest bus
Rue Tournebride / Montjean-sur-Loire — 212 m
Counted footfall
Champtocé-sur-Loire — 3252 m,
73,444 travellers a year
(SNCF)
Straight-line, not travel time: no free routing service covers France at this
volume, so a stop 300 m away across a railway line reads the same as one 300 m along the street.
Catchment — INSEE 200 m population grid, Filosofi 2021
Ring
Residents
Per km²
Median age
Adults 18–64
Share of residents
0.5 km
1,147
1,460
40.8
596
52%
1.0 km
2,536
807
42.1
1,382
55%
2.0 km
3,302
263
43.1
1,809
55%
3.0 km
4,592
162
43.2
2,540
55%
Adults 18–64 is the span members come from. A median age alone does not separate a student
quarter from a family suburb, and those are not the same market.
Age profile — residents within 2 km
0–31314%
4–5812%
6–102297%
11–1733910%
18–242207%
25–3951516%
40–5465220%
55–6442213%
65–7950215%
80+2126%
Working-age brackets in blue. 3,302 residents within 2 km.
Household income — INSEE Filosofi 2021
Median
€22,620 a year, per consumption unit
Poorest tenth
below €14,110
Richest tenth
above €35,610
Spread
×2.5 between them
· Gini 0.237
Poverty rate
9.0% of households below 60% of the national median
Published at iris level (IRIS 492440102).
An IRIS is a neighbourhood of roughly 2,000 people; a commune can be a whole town. The level
travels with the figure, so a town's median is never read as this street's.
The establishment — INSEE Sirene
Legal name
HEBEN
SIREN
131200552 the company
SIRET
13120055200019 this establishment
Company founded
2026-10-05
This site opened
2026-10-05
Activity code
93.13Z
Head office
yes — this is the registered siège
Employees
Unknown / non-employer
Sources
sirene
Officers — company representatives on file
SD HOLDING (Président)
Legal representatives, not shareholders. France closed public access to the beneficial-ownership
registry in July 2024, so who owns the company is not obtainable from open data.
Filed accounts — INPI, the keyed annual accounts
Revenue
not filed
Net result
not filed
No keyed accounts in INPI's feed for this company. Absence means unfiled, not zero — most
small French companies file late or not at all.
What this is.
The Location Score is model output, computed from open data; it is not a
measured fact and not a valuation. Registry facts — name, SIRET, NAF, address, opening date, officers,
filed revenue — come from INSEE Sirene and the Ministère des Sports facility census.
Population, age profile and income are INSEE (Filosofi 2021, 200 m
grid and IRIS). Competitors are the active, genuinely-operating gym floors in this database.
Distances are straight-line, not travel time.
Location Score model 3.1.0,
computed 2026-10-17.
Generated 18 October 2026, 05:26 UTC · siret:13120055200019 Sources : INSEE, Sirene (www.insee.fr), données mises à jour le 2026-10-18 · INPI, Registre national des entreprises (stock du 2026-03-04, API au 2026-10-18) · Ministère des Sports, Data ES (2026-10-17) · INSEE, Filosofi 2021 (carreaux 200 m, IRIS) et BPE 2025 · IGN, Contours IRIS 2026 · OpenStreetMap contributors (ODbL). Licence Ouverte / Etalab 2.0 sauf mention contraire.