Greater Paris · Viry-Châtillon · 91170
Allée de Chalon.
Homes at a median of €136,500 (€2,030 per m²) – 22 home sales since January 2021.

The street in figures
€136,500median price, 22 home sales
€2,030median per m²
€137kflats · €2,030 per m²
22home sales since January 2021 · 2 in 2026
8addresses
2parcels
Mostly flats0% of the sales were houses
The plots on the street
| Address | Plot |
|---|---|
| 7 Allée de Chalon | AD 50 |
Median per m², year by year
| Year | Median per m² |
|---|---|
| 2021 | fewer than ten sales |
| 2022 | fewer than ten sales |
| 2023 | fewer than ten sales |
| 2024 | fewer than ten sales |
| 2025 | fewer than ten sales |
| 2026 (January–June) | fewer than ten sales |
The street as the VERA PI databases hold it: the home sales of DGFiP's DVF register from January 2021 to June 2026 (a deed of one house or flat; geo-dvf, Etalab, and DGFiP's file of 12 October 2026), the parcels of the cadastre and the addresses of the Base Adresse Nationale. A median needs ten sales. Never a single sale, never an owner. Read 2026-10-19.