Location only — excludes rent, fit-out, lease terms and the price of the business.
The site
Opened
2022-12-01
Activity
Traditional Gym / Fitness Club
Status
active
Coordinates
50.43311, 2.83458
Within 3 km — gym floors filled, other sports hollow
8 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.
Legal identity — INPI RNE, as at 4 March 2026
Registered name
HARMONIE SPORT SANTE
Form
SARL · sole shareholder
SIREN
921922605 · SIRET 92192260500016
Capital
€5,000
Registered
2022-12-05
Gérant
Laurent MASCARTE
Filed position — INPI keyed accounts
Years filed
never filed— a non-filer; the deal figures below are the only numbers there are
Confidentiality
—
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
0
—
1 – 2 km
3
1
2.60
2 – 3 km
5
0
3.20
Within 3 km
8
1
5.8 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 8 gym floors and
1 other sports sites weigh 5.8, not
9.
Gym floors, 1 – 2 km — 3
1.02Basic fit
Basic-Fit
1.1Fitness city
1.45OPTIMUM GYM
Gym floors, 2 – 3 km — 5
2.46S PRI SPORT
2.77BASIC FIT
Basic-Fit
2.86BASIC FIT
Basic-Fit
2.93BASIC FIT
Basic-Fit
2.95CLUB MUSCULATION AVIONNAIS
Other sports sites — 1 within 3 km, discounted by activity
Competition since opening — gyms within 1 km, by the year they opened
2when it opened, 2022-12-01→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). 2 nearby site(s) have no usable opening date and are not in either count.
Access — straight-line distance, GTFS
Nearest rail
Lens — 827 m
Nearest bus
Briquet — 61 m
Counted footfall
Lens — 827 m,
1,769,301 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
4,215
5,367
37.9
2,631
62%
1.0 km
11,020
3,508
39.9
6,698
61%
2.0 km
28,550
2,272
39.7
16,852
59%
3.0 km
55,378
1,959
40.4
32,145
58%
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
0–31,2965%
4–56432%
6–101,8296%
11–172,5749%
18–242,3918%
25–395,62320%
40–545,32719%
55–643,51112%
65–793,98714%
80+1,3315%
Working-age brackets in blue. 28,512 residents within 2 km.
Household income — INSEE Filosofi 2021
Median
€20,820 a year, per consumption unit
Poorest tenth
below €10,500
Richest tenth
above €37,020
Spread
×3.5 between them
· Gini 0.306
Poverty rate
22.0% of households below 60% of the national median
Published at iris level (IRIS 624980303).
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
HARMONIE SPORT SANTE (HARMONIE SPORT SANTE)
SIREN
921922605 the company
SIRET
92192260500016 this establishment
Company founded
2022-12-01
This site opened
2022-12-01
Activity code
93.11Z
Head office
yes — this is the registered siège
Employees
Unknown / non-employer
Sources
sirene
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.
Generated 18 October 2026, 19:10 UTC · siret:92192260500016 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) · DILA, BODACC (annonces commerciales, au 2026-10-16) · 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.