MANTHORNE RD
115 properties · Proposed zoning changes under the July 2026 draft
Your property: 112 MANTHORNE RD
1F-6000 → RD-3 · 5,500 sf lot · View full analysis
The big picture
Every property on MANTHORNE RD would be rezoned to allow up to 3 units, no parking required.
Current Rules vs. Proposed
Side-by-side comparison of what's allowed today vs. what would be allowed under the proposal.
| Rule | Today | Proposed |
|---|---|---|
| Height | 35ft | 35ft |
| Stories | 2.5 | 3↑ |
| Dwelling Units | 1 | 3↑ |
| Building Floor Plate | — | 2,400 sf * |
| Front Setback | 20ft | 12ft↓ |
| Side Yards (combined) | 10 ft/side (20 ft total) | 15ft total↓ |
| Rear Setback | 30ft | 10ft *↓ |
| Lot Coverage | No direct equivalent | 35% |
| Off-Street Parking | 2spaces | 0spaces↓ |
| Permeable Area | — | 30% |
What does this actually mean?
Each property owner could choose to add units — up to 3 total per lot
115 of 115 properties on MANTHORNE RD could go from single-family to up to 3 units. If every eligible owner chose to maximize, that's 230 additional units — but this is an upper bound, not a prediction. No one is required to add anything. Today, most of these lots allow only a single-family dwelling.
Buildings could be placed closer to property lines
The front setback from 20' to 12' and rear setback from 30' to 10' would change. This means future construction could use more of the lot. Existing buildings that already meet today's rules are unaffected — this only applies to new construction or major renovations.
All 115 Properties
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