The SEFC-3 zone provides for medium-density residential development with limited ground floor retail, and the review of the relationship of new buildings to the SEFC waterfront park open space area.
| Residential and Non-residential Buildings | ||||||||
| Floor Area Ratio (maximum) | Height (feet)1 | Penthouse Height (feet)/Stories | Lot Occupancy (percentage) |
Rear Setback (feet) | Side Setback (feet) | Green Area Ratio | Zoning Regulation Reference | |
| SEFC-3 | 0.50 | 90 | 20 / 1 story plus mezzanine |
75% (residential) | 2.5 in. per 1 ft. of height or a minimum of 12 ft. | No side yard is required; however, any side yard provided shall be 4 ft. minimum. | 0.30 | Subtitle K Chapter 2 |
| Second additional story for mechanical space | 100% (non-residential) | |||||||
| Use Permissions | Courtyards | Parking | Inclusionary Zoning |
| Subtitle K § 237 | Subtitle K § 208 | Subtitle C, Chapter 7/8 | Subtitle C, Chapter 10 |
1 For the purposes of determining maximum height permitted under the Height Act, and for achieving the height permitted in Subtitle K § 203.1, the SEFC-3 zone is considered a "mixed-use" zone. Maximum height shall be that equal to the width of the adjacent right-of-right, increased by 20 ft., but not to exceed 130 ft., or less if otherwise restricted by the Height Act