[Added 9-13-2011 by Ord. No. 11-1244, § 4]
In a NH Residential District, the following regulations shall apply:
A. A
may be erected, altered or used and a
or premises may be used for any one
permitted in § 255-39C.
B.
,
and bulk requirements–single-family
.
Regulation | Requirement |
Regulation | Requirement |
(minimum) | 5,500 square feet |
Width at
(minimum) | 50 feet |
Front
(minimum) | 30 feet |
Side
, each (minimum) | 10 feet |
Rear
(minimum) | 25 feet |
height (maximum) | 35 feet |
height (maximum) | 20 feet |
(maximum) | 20% of total |
(maximum) | 35% of total |
C.
,
and bulk requirements–for each unit of a
and/or
.
Regulation | Requirement |
Regulation | Requirement |
(minimum) | 3,300 square feet |
Width at
(minimum) | 30 feet |
Front
(minimum) | 30 feet |
Side
, each (minimum) | 10 feet |
Rear
(minimum)) | 25 feet |
height (maximum) | 35 feet |
height (maximum) | 20 feet |
(maximum) | 20% of total |
(maximum) | 35% of total |
D. , , bulk, and general requirements - Multi-family Option. [Added 5-10-2016 by Ord. No. 16-1319]
(1) General Requirements.
(a) A Multi-family Option shall be permitted on a minimum
of three acres.
may include adjacent
separated by a public or private
.
(b) A Multi-family Option shall consist of a mixture of at least two of the following:
,
, and
.
(2)
,
and bulk requirements.
Regulation | Minimum Requirement |
Regulation | Minimum Requirement |
3 acres | |
width | No minimum required |
Front
setback | 5 feet* |
Side
setback | 8 feet* |
Rear
setback | 10 feet* |
height (maximum) | 35 feet |
(maximum) | 40% |
Impervious Coverage (maximum) | 60% |
* In the case of a
abutting
on three sides, there shall be three front
(abutting the
) and one side
.
(3)
. The maximum
shall be 18 units/acre.
shall be calculated based on the total
.
(4) Parking.
(a) A minimum of 1.5
per unit shall be provided.
(b) The parking requirement may be met through a combination of driveways, garages, parking lots, and on-street parking within the
.
(5) Administrative and Maintenance Office.
(a) An Administrative and Maintenance Office
shall be permitted as an
.
(b) Only one Administrative and Maintenance Office
shall be permitted per Multi-family Option
.
(c) An Administrative and Maintenance Office
shall meet the setback and
height requirements set forth in § 255-45.1.D.(2). The maximum
footprint of an Administrative and Maintenance Office shall be 3000 square feet.
(6) Design requirements.
(a) General Standards.
(i) All
shall be served by public water and sewer service.
(ii) All utility lines shall be placed underground, to the extent permitted by the utility supplier, from the edge of the
to the place of service.
(b)
design. The following provisions apply to additions to existing
and to
.
(i) The walls and fenestration of the
shall be architecturally compatible with the style, materials, colors, and details of the
.
(ii) The mass of a
or
shall be mitigated in a variety of ways, including the
of projecting and recessed elements such as porches, windows, and roof dormers, to reduce their apparent overall bulk and volume, to enhance visual quality, and to contribute to human-scaled
. Breaks in the facades and rooflines shall occur no less frequently than every 100 feet.
(c) Roof design.
(i) The roof shall be designed with either overhanging eaves, bargeboards, or cornices on all sides; or other architectural elements appropriate to the
.
(ii) Roof material shall include fiberglass architectural shingles that resemble slate or wood, natural slate, shakes, shingle (either wood or asphalt composition), and metal formed to resemble “standing seams.”
(iii) Flat roofs shall be prohibited from the main massing of one-story
.
(iv) Flat roofs may be used on
of two or more stories. In these instances, all visibly exposed walls shall have parapet walls or articulated cornices that project horizontally from the vertical
wall plane.
(d) Pedestrian accessibility standards.
(i) All
must be placed to encourage continuous uninterrupted pedestrian accessways that link doorways.
(ii) Sidewalks with a minimum width of five feet shall be constructed along all
frontages and across major access driveways.
(iii) Pedestrian crosswalks across public
shall be designed with curb bump-outs to facilitate non-vehicular movement.
(iv) Crosswalks across public
and major access driveways shall utilize material, color, or texture differentiated from the cartway, as well as signage and other pavement markings to alert drivers to pedestrians.
(e)
.
(i) All new
and renovations shall incorporate
, including sidewalks.
(ii) Site lighting (which excludes
lighting) shall be installed along all pedestrian facilities, including sidewalks, internal walkways, stairways, etc. Site lighting shall be designed to shield the source of illumination and to prevent glare on adjacent residential properties. The illumination level of site lighting shall be no more than 0.3 footcandles measured either vertically or horizontally at a height of five feet above grade from adjacent residential properties.