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
2017-04-01
Activity
Climbing
Status
active · operating gym floor
Coordinates
43.81698, 4.34985
Within 3 km — gym floors filled, other sports hollow
22 gym floors, 8 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
▲Catchment65— 1,153 aged 18-64 + 3,184 workers = 4,337 over 0.79 km2 = 5,522/km2
▲Competition61— 0 genuine gym floors and 0 other sports sites within 500 m, weighted by substitutability and price tier
▲Capture54— 485 residents + 1,422 workers, demand within 500 m against every competitor within 3 km
▼Income11— 18,510 EUR against 22,380 nationally, median of 2 IRIS within 500 m
▼Saturation36— 10 clubs / 39,871 residents = 25.08 per 100k against 11.01 nationally
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
Catchment65
weight 20%
500 m
4,337 people
66
1,153 aged 18-64 + 3,184 workers = 4,337 over 0.79 km2 = 5,522/km2
2 km
52,314 people
65
22,103 aged 18-64 + 30,212 workers = 52,314 over 12.57 km2 = 4,163/km2
Competition61
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
9.40 wt
35
10 genuine gym floors and 3 other sports sites within 2 km, weighted by substitutability and price tier
Capture54
weight 20%
500 m
1,906 people
65
485 residents + 1,422 workers, demand within 500 m against every competitor within 3 km
2 km
4,674 people
47
2,073 residents + 2,601 workers, demand within 2 km against every competitor within 3 km
Saturation36
weight 15%
500 m
not measured
—
catchment of 1,864 residents is below the 10,000 needed for a density measure to mean anything — one club would move it by 4.9 LQ
2 km
LQ 2.28
36
10 clubs / 39,871 residents = 25.08 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
Income11
weight 10%
500 m
0.83×
9
18,510 EUR against 22,380 nationally, median of 2 IRIS within 500 m
2 km
0.84×
13
18,755 EUR against 22,380 nationally, median of 18 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
2
0
2.00
1 – 2 km
8
3
7.40
2 – 3 km
12
5
12.70
Within 3 km
22
8
22.1 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 22 gym floors and
8 other sports sites weigh 22.1, not
30.
1.09ASSOCIATION SPORTIVE DU LYCEE FREDERIC MISTRAL
Other / Unclassified
1.45PLANETE FITNESS INSTITUT SEVERINE
Other / Unclassified
2.12ECOLE ELEMENTAIRE PRIVEE MARIE DURAND
Other / Unclassified
2.23LYCEE ALBERT CAMUS
Other / Unclassified
2.89AQUAMOOVE NIMES
Swimming / Aquatic
2.92LYCEE DHUODA
Other / Unclassified
3.0ECOLE ELEMENTAIRE DE LA TOUR MAGNE
Other / Unclassified
Competition since opening — gyms within 1 km, by the year they opened
6when it opened, 2017-04-01→10today, 4 arrived since
2020+1
2024+1
2025+1
2026+1
6 rival(s) within 1 km when this club opened, 10 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). 1 nearby site(s) have no usable opening date and are not in either count.
Access — straight-line distance, GTFS
Nearest rail
Saint-Césaire — 1833 m
Nearest bus
LAURIERS — 66 m
Counted footfall
Saint-Césaire — 1833 m,
39,197 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
1,864
2,373
36.6
1,153
62%
1.0 km
8,045
2,561
38.3
4,710
58%
2.0 km
39,871
3,173
40.7
22,103
55%
3.0 km
78,688
2,783
41.7
44,357
56%
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
0–31,8685%
4–51,0163%
6–102,5506%
11–173,7749%
18–243,2028%
25–397,13318%
40–547,29618%
55–644,47211%
65–795,83415%
80+2,6657%
Working-age brackets in blue. 39,811 residents within 2 km.
Household income — INSEE Filosofi 2021
Median
€18,750 a year, per consumption unit
Poorest tenth
below €10,390
Richest tenth
above €31,690
Spread
×3.0 between them
· Gini 0.247
Poverty rate
25.0% of households below 60% of the national median
Published at iris level (IRIS 301890704).
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
BLOC SESSION
SIREN
511237554 the company
SIRET
51123755400049 this establishment
Company founded
2009-02-24
This site opened
2017-04-01
Activity code
93.11Z
Head office
no — a secondary establishment
Employees
10-19
Sources
sirene
Officers — company representatives on file
Matthieu Christian Joseph LUPO (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, 13:09 UTC · siret:51123755400049 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.