Site report

TIR INVEST

1 CHEMIN D'ETIOLLES 91250 SAINT-GERMAIN-LES-CORBEIL · Île-de-France
48.4
/ 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
2026-09-09
Activity
Traditional Gym / Fitness Club
Status
active · operating gym floor
Coordinates
48.62419, 2.48188

Within 3 km — gym floors filled, other sports hollow

500 m1 km2 km3 kmIDF FITNESSIDF FITNESSMELUN FITNESSMELUN FITNESSON AIRON AIRBASIC FITBASIC FITRUN CLUB 91RUN CLUB 91ASSOCIATION MMBA PILATE ASSOCIATION MMBA PILATE THE CLUB STUDIOTHE CLUB STUDIOOADOAD© OpenStreetMap contributors
8 gym floors, 5 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

▲ Saturation 79 — 5 clubs / 31,924 residents = 15.66 per 100k against 11.01 nationally
▲ Competition 71 — 0 genuine gym floors and 0 other sports sites within 500 m, weighted by substitutability and price tier
▲ Income 61 — 25,330 EUR against 22,380 nationally, median of 1 IRIS within 500 m
▼ Capture 19 — 16 residents + 0 workers, demand within 500 m against every competitor within 3 km
▼ Catchment 31 — 19 aged 18-64 + 0 workers = 19 over 0.79 km2 = 24/km2

How the score was reached — seven parameters, five measured separately at 500 m and 2 km

ParameterWhere MeasuredScore How it was arrived at
Catchment 31
weight 20%
 500 m 19 people 0 19 aged 18-64 + 0 workers = 19 over 0.79 km2 = 24/km2
2 km 26,779 people 52 18,933 aged 18-64 + 7,846 workers = 26,779 over 12.57 km2 = 2,131/km2
Competition 71
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 4.70 wt 52 5 genuine gym floors and 1 other sports site within 2 km, weighted by substitutability and price tier
Capture 19
weight 20%
 500 m 16 people 0 16 residents + 0 workers, demand within 500 m against every competitor within 3 km
2 km 3,339 people 32 2,827 residents + 512 workers, demand within 2 km against every competitor within 3 km
Saturation 79
weight 15%
 500 m not measured — catchment of 32 residents is below the 10,000 needed for a density measure to mean anything — one club would move it by 288.4 LQ
2 km LQ 1.42 79 5 clubs / 31,924 residents = 15.66 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
Income 61
weight 10%
 500 m 1.13× 100 25,330 EUR against 22,380 nationally, median of 1 IRIS within 500 m
2 km 0.91× 35 20,260 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

BandGym floors Other sportsMCI weight
within 500 m0 0 —
500 m – 1 km4 0 3.40
1 – 2 km1 1 1.30
2 – 3 km3 4 4.00
Within 3 km8 5 8.7 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 5 other sports sites weigh 8.7, not 13.

Gym floors, 500 m – 1 km — 4

0.82 IDF FITNESS
0.82 MELUN FITNESS
0.89 ON AIR On Air
0.99 BASIC FIT Basic-Fit

Gym floors, 1 – 2 km — 1

1.41 RUN CLUB 91

Gym floors, 2 – 3 km — 3

2.14 ASSOCIATION MMBA PILATE REFORMER
2.35 THE CLUB STUDIO
2.43 OAD

Other sports sites — 5 within 3 km, discounted by activity

1.39 COMITE FSGT D'ESSONNE SEINE & MARNE SUD Other / Unclassified
2.07 LYCEE ROBERT DOISNEAU Other / Unclassified
2.39 PISCINE VILLE CORBEIL ESSONN 7 Swimming / Aquatic
2.48 STADE NAUTIQUE GABRIEL MENUT Multi-sport Complex
2.73 INSTITUT NATIONAL DES TELECOMMUNICATIONS Other / Unclassified

Competition since opening — gyms within 1 km, by the year they opened

9 when it opened, 2026-09-09 → 9 today, 0 arrived since
9 rival(s) within 1 km when this club opened, 9 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
Corbeil-Essonnes — 1368 m
Nearest bus
Église — 562 m
Counted footfall
CORBEIL ESSONNE — 1366 m, 1,659,170 validations a year (RATP)
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

RingResidents Per km²Median age Adults 18–64Share of residents
0.5 km 32 41 40.3 19 59%
1.0 km 4,412 1,404 36.6 2,606 59%
2.0 km 31,924 2,540 37.3 18,933 59%
3.0 km 76,028 2,689 35.4 45,609 60%
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

0–31,7906%
4–59203%
6–102,2907%
11–173,06710%
18–242,4128%
25–396,62921%
40–546,23520%
55–643,65611%
65–793,57811%
80+1,2604%
Working-age brackets in blue. 31,839 residents within 2 km.

Household income — INSEE Filosofi 2021

Median
€25,330 a year, per consumption unit
Poorest tenth
below €13,490
Richest tenth
above €41,020
Spread
×3.0 between them · Gini 0.264
Poverty rate
12.0% of households below 60% of the national median
Published at iris level (IRIS 915530102). 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
TIR INVEST
SIREN
109847491 the company
SIRET
10984749100015 this establishment
Company founded
2026-09-09
This site opened
2026-09-09
Activity code
93.11Z
Head office
yes — this is the registered siège
Employees
Unknown / non-employer
Sources
sirene

Officers — company representatives on file

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, 07:33 UTC · siret:10984749100015
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.