56 RUE JEAN MOULIN 42300 ROANNE · Auvergne-Rhône-Alpes
61.5
/ 100
Investigate
Location only — excludes rent, fit-out, lease terms and the price of the business.
80% of the scoring weight was measurable here.
The site
Opened
2017-05-30
Activity
Traditional Gym / Fitness Club
Status
active · operating gym floor
Coordinates
46.03071, 4.07419
Within 3 km — gym floors filled, other sports hollow
7 gym floors, 3 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
▲Saturation96— 4 clubs / 33,678 residents = 11.88 per 100k against 11.01 nationally
▲Capture65— 5,404 residents + 2,419 workers, demand within 2 km against every competitor within 3 km
▲Catchment57— 1,422 aged 18-64 + 1,728 workers = 3,150 over 0.79 km2 = 4,011/km2
▼Income18— 18,835 EUR against 22,380 nationally, median of 14 IRIS within 2 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
Catchment57
weight 20%
500 m
3,150 people
59
1,422 aged 18-64 + 1,728 workers = 3,150 over 0.79 km2 = 4,011/km2
2 km
33,470 people
56
18,513 aged 18-64 + 14,956 workers = 33,470 over 12.57 km2 = 2,663/km2
Competition57
weight 15%
500 m
1.00 wt
58
1 genuine gym floor and 0 other sports sites within 500 m, weighted by substitutability and price tier
2 km
3.75 wt
57
4 genuine gym floors and 2 other sports sites within 2 km, weighted by substitutability and price tier
Capture65
weight 20%
500 m
1,534 people
59
957 residents + 577 workers, demand within 500 m against every competitor within 3 km
2 km
7,823 people
69
5,404 residents + 2,419 workers, demand within 2 km against every competitor within 3 km
Saturation96
weight 15%
500 m
not measured
—
catchment of 2,679 residents is below the 10,000 needed for a density measure to mean anything — one club would move it by 3.4 LQ
2 km
LQ 1.08
96
4 clubs / 33,678 residents = 11.88 per 100k against 11.01 nationally
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
Income18
weight 10%
500 m
0.87×
24
19,530 EUR against 22,380 nationally, median of 2 IRIS within 500 m
2 km
0.84×
14
18,835 EUR against 22,380 nationally, median of 14 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
1
0
1.00
500 m – 1 km
2
1
2.05
1 – 2 km
1
1
0.70
2 – 3 km
3
1
2.60
Within 3 km
7
3
6.3 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 7 gym floors and
3 other sports sites weigh 6.3, not
10.
Other sports sites — 3 within 3 km, discounted by activity
0.91CLIC PADEL
Padel
1.84halle des sports André Vacheresse
Multi-sport Complex
2.83Maison des arts martiaux
Boxing / Martial Arts
Competition since opening — gyms within 1 km, by the year they opened
2when it opened, 2017-05-30→7today, 5 arrived since
2022+1
2024+1
2025+1
2026+2
2 rival(s) within 1 km when this club opened, 7 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). 2 nearby site(s) have no usable opening date and are not in either count.
Access — straight-line distance, GTFS
Nearest rail
Le Coteau — 1197 m
Nearest bus
Collège J. Ferry — 264 m
Counted footfall
Le Coteau — 1197 m,
116,162 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
2,679
3,411
47.9
1,422
53%
1.0 km
10,952
3,486
46.8
6,012
55%
2.0 km
33,678
2,680
46.3
18,513
55%
3.0 km
45,730
1,617
46.7
24,930
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
0–31,1353%
4–55932%
6–101,6345%
11–172,3557%
18–242,9769%
25–395,71717%
40–545,71717%
55–644,10312%
65–796,31519%
80+3,0969%
Working-age brackets in blue. 33,641 residents within 2 km.
Household income — INSEE Filosofi 2021
Median
€20,320 a year, per consumption unit
Poorest tenth
below €10,380
Richest tenth
above €36,970
Spread
×3.6 between them
· Gini 0.289
Poverty rate
21.0% of households below 60% of the national median
Published at iris level (IRIS 421870202).
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
G-S-D FITNESS
SIREN
514896539 the company
SIRET
51489653900020 this establishment
Company founded
2009-09-01
This site opened
2017-05-30
Activity code
68.20B
Head office
yes — this is the registered siège
Employees
0 employees
Sources
sirene
Officers — company representatives on file
Gregory Sebastien David DUDEK (Gérant)
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:51489653900020 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.