Paris · 9e arrondissement · 75009
Rue Jean-Baptiste Say.
Homes at a median of €894,660 (€11,011 per m²) – 13 home sales since January 2021.

The street in figures
€894,660median price, 13 home sales
€11,011median per m²
€895kflats · €11,011 per m²
13home sales since January 2021 · 3 in 2026
15addresses
14parcels
Top 42%of Paris's streets by price per m²
Mostly flats0% of the sales were houses
The plots on the street
| Address | Plot |
|---|---|
| 1 Rue Jean-Baptiste Say | BB 21 |
| 4 Rue Jean-Baptiste Say | BB 25 |
| 6 Rue Jean-Baptiste Say | BB 26 |
| 7 b Rue Jean-Baptiste Say | BB 18 |
| 8 Rue Jean-Baptiste Say | BB 29 |
| 9 Rue Jean-Baptiste Say | BB 17 |
| 10 Rue Jean-Baptiste Say | BB 30 |
| 11 Rue Jean-Baptiste Say | BB 14 |
| 11 b Rue Jean-Baptiste Say | BB 13 |
| 12 Rue Jean-Baptiste Say | BB 32 |
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.