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🏙 Property in Voiron: prices, rents, property tax and trends

🏘 Rue Montgolfier — Voiron (38500)

10 registered co-ownerships in the national register (RNIC) are attached to Rue Montgolfier in Voiron, for a total of 161 units. The 7 sales of flats recorded between 2024 and 2025 work out at a median price of €2,149/m² (−6% compared with the median for Voiron, €2,277/m²).

10
Registered co-ownerships
161
Units in total
€2,149/m²
Median price of flats
7
Sales recorded (2024 and 2025)

Change in the median price per m² (flats)

YearSalesMedian price
20246€2,062/m²
20251€2,500/m²

📋 Profile of Rue Montgolfier

The buildings on Rue Montgolfier in Voiron: the most common construction period is between 1949 and 1960 (38% of the buildings with a known date); individual heating dominates (0% collective heating); only 11% have a lift. These are mostly small co-ownerships (median of 13 units, 80% with 20 units or fewer).

On the management side, 83% of the co-ownerships whose type of managing agent is known (6) are run by a professional managing agent, the rest being run by 1 volunteer managing agent. The most present firm, CABINET HEURTIER, runs 3 of these co-ownerships out of the 5 run by a professional managing agent.

On the market, 7 sales were recorded in the street over the period covered, with a median price of €2,149/m² for flats, i.e. 6% below the median for Voiron.

Main construction period
Between 1949 and 1960 (38 %)
Collective heating
0 %
With a lift
11 %
Median size
13 units (max 30)
Professional managing agent
83 %

Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).

🏛 Professional managing agents on Rue Montgolfier

FirmCo-ownerships in the streetUnits
CABINET HEURTIER 334
FONCIA VALLEE 243

Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.

🏢 The co-ownerships on Rue Montgolfier

🏷 Latest sales in the street

DatePropertyAreaPrice€/m²
09/2025 Flat 1-room 44 m² €110,000 2,500
10/2024 Flat 3-room 76 m² €150,000 1,974
09/2024 Flat 1-room 40 m² €115,593 2,890
07/2024 Flat 3-room 63 m² €136,400 2,165
06/2024 Flat 28 m² €10,000 357
06/2024 Flat 2-room 36 m² €77,350 2,149
02/2024 Flat 3-room 80 m² €154,350 1,929

Listings in Voiron on Leboncoin

Single-property sales (excluding grouped sales), without street numbers. Source: “Demandes de valeurs foncières” © DGFiP / Etalab, Open Licence 2.0. Co-ownerships: national co-ownership register; addresses: Base Adresse Nationale. Syndic Digital is not affiliated with Leboncoin.

📍 Other streets in Voiron

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❓ Frequently asked questions

How many co-ownerships are there on Rue Montgolfier in Voiron?

The national co-ownership register (RNIC) lists 10 co-ownerships attached to Rue Montgolfier in Voiron, for a total of 161 units.

What is the price per m² on Rue Montgolfier in Voiron?

According to the sales recorded between 2024 and 2025 (7 flats, DVF source), the median price is €2,149/m². Across the municipality, the median is €2,277/m².

Which managing agents run the co-ownerships on Rue Montgolfier in Voiron?

Among the co-ownerships run by a professional managing agent, the most present firms are: CABINET HEURTIER (3), FONCIA VALLEE (2). The full list is on this page.

How can I contact the managing agent of a co-ownership on Rue Montgolfier?

Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.