Residential Density (dwelling units/acre)

30 du/ac

15 du/ac

13.5 du/ac

20 du/ac

Maximum residential density is regulated by the FAR under the TT overlay option. The maximum dwelling units per acre of the base zones do not apply under the TT overlay option.

²At a minimum, the development shall meet the residential density allowed in the underlying zone, as noted above and per section 18.2.6.030 for C-1 and E-1 and subsection 18.2.5.080.D for R-2 and R-3.

Floor Area Ratio (FAR)³

.5

.5

.5

.5

1.5

1.5

1.25

1.25

³Plazas and pedestrian areas shall count as floor area for the purposes of meeting the minimum FAR. Plazas and pedestrian areas may also be applied toward meeting the landscaping area requirements but shall not constitute more than 50% of the required area.

Lot Area, Width, Depth and Coverage

NA

NA

Land divisions in the R-2 and R-3 zones shall meet the applicable requirements of table 18.2.5.030.A or chapter 18.3.9, Performance Standards Option and PSO Overlay.

Yards, Minimum (feet) ⁴

– Front

There is no minimum front, side, or rear yard required, except where buildings on the subject site abut a residential zone, in which case a side or rear yard of not less than 15 ft is required.

5 ft

5 ft

– Side

See table 18.2.5.030.A for standard yard requirements for the R-2 and R-3 zones.

– Rear

⁴See building step-back requirement in section 18.3.14.060.

Building Separation, On Same Site – Minimum

NA

Building separation is not required under the TT overlay option, except as required by the building code.

Building Height^5,6

50/4

50/4

42/3

42/3

Per table 18.2.6.030

Per chapter 18.4.8, Solar Access

⁵See definition of “height of building” in section 18.6.1.030.

⁶ Parapets may be erected up to five feet above the maximum building height in the C-1 and E-1 zones; see also, subsection 18.4.4.030.G.4 for mechanical equipment screening requirements, and section 18.5.2.020 for site design review for mechanical equipment review process.

Lot Coverage – Maximum (% of lot area)

85%

85%

80%

80%

Landscape Area – Minimum (% of developed lot area)

15%

15%

20%

20%

Open Space – Minimum (% of the area)

NA

Open space is not required under the TT overlay option.