ACC DESIGN GUIDELINE FOR
SETBACKS
last
revised 5/6/09
These
guidelines are established to ensure that residences, outbuildings, walls, and
other structures are placed on lots in accordance with the intent of the
covenants to forever retain the open, natural character of Sandia Heights. They
define setbacks for street frontage, side, and rear boundaries. Guidelines are
provided for the process of reducing setbacks for lots that have insufficient
buildable areas and that qualify for the granting of a variance, such as oddly
shaped lots, lots with extensive physical impediments, and lots with unusual
amounts of street frontage. Owners who expect
to request a variance are strongly advised to hold a discussion with the ACC
prior to the start of the design. This
can help to expedite the review process and avoid costly redesigns.
1. SETBACKS
a) Front setbacks shall be measured from all lot
boundaries with frontage on public roadways and cul-de-sacs. Front setbacks
shall be applied to both streets in the case of a corner lot, to the front and
back boundaries of lots with front and back frontage on 2 streets, and to all
street frontage in the case of lots where a single street forms a curve(s)
around portions of the lot.
b) Side and rear setbacks are measured from lot lines
not fronting a street or cul-de-sac.
c) Setbacks shall be measured perpendicular to the lot
boundary and shall extend across the entire length of the boundary. Where two
setbacks overlap, the larger setback takes precedence.
d) Access features such as driveways, stairs, and
walkways along with their related safety devices such as guardrails and
railings, and grading features such as retaining walls that do not interfere
with the visual continuity of the land are allowed uses in setback areas.
e) Residences, outbuildings, walls (except required
retaining walls), fences, trees, and any other structures are prohibited within
the setback areas.
2. VARIANCE TO SETBACKS FOR LOTS WITH LIMITED BUILDING AREAS
a) All provisions of this section shall apply only to
lots where the requirements for the granting of a variance as defined in the
latest revision of the ACC Procedures and Guidelines – Standards for
Granting a Covenant Variance have been demonstrated.
b) Reduction of setback distances will be considered
on a case-by-case basis. The proposed design must conform to the boundaries of
the buildable area in both orientation and form and make effective use of the
space available. esigns that are driven primarily by objectives such as form
and orientation to views but, as a result, make poor use of the available
buildable area will not be granted a variance. In general, designs
that use less than 75% of the buildable area will not be considered for a variance.
c) Reduction of side and rear setback dimensions will
generally not be considered where there is the potential for a less than
30-foot separation from structures on abutting properties. Consideration will be given to the reduction
of side and back setbacks wherever they abut unbuildable areas on adjoining
properties, to the extent that the reduction to the setback does not decrease
the distance to the adjacent buildable area to less than 30 feet. Public lands,
where development is prohibited, will be considered unbuildable for purposes of
consideration and approval of side and rear setback variances.
d) Front setback changes shall be applied equally to
the entire boundary fronted by a street/cul-de-sac, whether formed by one or
more streets.
e) Where lot characteristics dictate a change to the
front setback(s), first preference will be to change the point of reference for
measurement from the front lot line(s) to the street(s) edge. In
many cases this may be the only variance required.
f) Front setback reductions in the range of 44-feet to
30-feet from the street edge will be granted as required to achieve parity with
other houses in the particular unit. In general, front setbacks less than
30-feet from the edge of the street will not be granted.
g) In extreme cases, where physical circumstances such
as arroyos, flood plains, or other natural conditions prevent the construction
of a minimum size house as defined by the covenants for the unit, front
setbacks in the range of 2-feet to 15-feet will be considered. Visual impact on
the streetscape and vehicular safety will be primary considerations in
evaluating the requested variance.
h) Front setbacks less than 15-feet from the street
edge will not be granted under any circumstances.
3. DEFINITIONS
a) Limited Area Lot:
A lot that meets the requirements for the granting of a variance from
setback requirements by virtue of insufficient buildable area to achieve
parity.
b) Buildable Area:
The area of a lot excluding setback areas and areas that physically
prevent development such as arroyos, extreme grades, and other physical impediments. Desirable visual features such as rock
formations or plants that do not physically prevent construction will not be
excluded from the buildable area.
c) Parity: The condition in which a residence is comparable in
size (square feet of heated area on one or two floors as allowed by covenants)
and amenities (patios, portals, garages, etc.) to the other homes in the
immediate area/unit.
d) Covenant specified setbacks of less than 45 feet:
Where the restrictive covenants specify 35 foot setbacks from the front
property line, the guidelines specified in Section 2 herein apply for all
requested front setbacks less than 35 feet.
last
revised 5/6/09