Princeton, MA zoning districts
What each zoning code in Princeton stands for, read from the town's own adopted regulations. Every parcel we list carries one of these codes; this is where you check what it permits.
| Code | District | Type | Parcels | Opportunities | Our reading |
|---|---|---|---|---|---|
| RA | —the zone you clicked | None | 1,771 | 0 | Single Family |
| B | —the zone you clicked | None | 62 | 0 | Single Family |
| BI | —the zone you clicked | None | 48 | 0 | Single Family |
| R1 | —the zone you clicked | None | 13 | 0 | Unknown |
| RB | —the zone you clicked | None | 6 | 0 | Unknown |
| O | —the zone you clicked | None | 1 | 0 | Unknown |
Our reading is derived from what is actually built in each district today, not from the code string — a code like R-15 means different things in different Connecticut towns. It is an estimate, and the regulations linked above are the authority.