HomeMy WebLinkAboutAttachmt 7 - Development Standards
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Site Development Standards
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Minimum Street Frontage Lot Width I 25'
Maximum Lot Covera~e (1)
Initial Building Footprint I 45%
Other (D) 5%
Maximum Building Height 35'
Maximum Stories (2) 2.5
Minimum Front Setbacks (A) (B) (5) (6) (9)
Living Space 15' (3)
Porch or Balconv 10'
Front Facing Garage 19'
Swing-in Garage (5) 12'
Living Space over Forward Garage 50% or less of the second story living area
above garage may extend past recessed first
story living area adjacent to garage
Minimum Side Setbacks (A) (B) (5) (6) (9)
1 Storv Living Space/Garage (3) 5'
2+ Story Living Space 5-7.5'(3)
Corner Lot (Living Space to Street Side PL) (3) (9)(10) 12' 2-storv, 10' single-story element
Porch or Balcony (6) (B) 3'
Minimum Rear Setbacks (A)(B) (5) (6) (7)
Living Space/Garage I L2' avg. per lot,
10' min. (20' mill. when rear yard is adjacent to
another residence.
Other Requirements
Minimum Usable Yard (11)
Downhill lots on sloped terrain 350 S.F. flat de:k, balcony or front courtyard
with c min dimension of 8'
Lots with flat yard areas 500 S.F. flat area with a min. dimension of 10'.
Maximum Encroachments (B) Min. 3' clear on one side yard
Accessory Structures Setbacks ID) (C)
Parking Spaces Required Per Home (8) (12) 2 covered and 1 guest
Corner Lot Triangulated Visibility Easement (9) Min 30' from face of intersecting street curb
lines
RECEIVEO
FE8 1 0 2008
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Page 2 . R~sidential Site Development Sh'1nards
Attachment 7
Nielsen Property. Februant 2008
Single Family Detached
Notes for Site Development Standards (see previous page)
(A) Setbacks are measured from the property line.
(B) Encroachments: Items such as, but not limited to, roof ovelhangs, air conditioning
condensers, entry stairs, exterior building stairs, on-grade :;tairs and approaches, porches,
chimneys, bay windows and media centers may encroachlP to two feet or more into the
required setback provided there is a minimum of 36 inche~. of unrestricted access on one
side of the building. Air conditioning units cannot be plaCE.d in the front yard. All utilities
are to be screened from public view via walls, enclosures, roof placement, etc.
(C) Setbacks for accessory structures shall be in accordance with Chapter 8.46 of the Dublin
Municipal Code, Accessory Structures or as identified on the Accessory Structure Exhibit
in the Stage 2 PD Package. Noise generating uses such as Fool and spa equipment shall
be acoustically screened or located outside the setback area.
(D) Accessory Structures as defined in Section 8.08 of the Dublin Municipal Code and
covered patios are allowed an additional five percent of coverage when located in the
rear or side yard of the house, or in accordance with Section 7.28.290 of the Dublin
Municipal Code. This percentage may increase if the building footprint coverage is not at
the maximum percentage allowed. However, in no event shall the total coverage on a lot
exceed the combined "Building Footprint" and "Other/Patio and Accessory Structure"
coverage.
1. Maximum lot coverage regulations are intended to establi~.h maximum lot area that may
be covered with buildings and structures. Building and structures include all land
covered by principal buildings, garages and carports, permitted accessory structures,
covered decks and gazebos, and other enclosed and covered areas; but not standard roof
overhangs, cornices, eaves, uncovered decks, swimming p:)Ols, and paved areas such as
walkways, driveways, patios, exterior stairs, uncovered parking areas or roads.
2. Subject to Building Code requirements for access.
3. Where 50 percent or more of the elevation of a home is a single-story element, the setback
for the single-story and two-story elements of that elevation shall be considered as that
for a single-story building.
4. Swing-in garages are prohibited on lots less than 55 feet wide.
5. Retaining walls up to six feet high may be used to create a level usable area. Retaining
walls in excess of four feet to create useable area are subje( t to review and approval of
the Community Development Director. Walls over 30 inches in height are subject to
safety criteria as determined by the Building Official.
6. Setbacks subject to review and approval of Building Officiil for Building Code and Fire
Code issues. Setback to building overhang to be 36-inch minimum or as required by
current City Building Code Standards.
7. At cul-de-sac bulbs or knuckles where lot depths are less ban the standard lot depth,
minimum rear yard setback requirements may be reduced by an amount equal to lot
Paze 3 . Residential Site Development Standards
Nielsen Property. Febmanl 2008
depth minus the actual depth of the lot (i.e. 100'-90' = 10') In no case will the rear yard
setback be reduced to less than 10 feet.
8. Curbside parking may be counted toward the required number of guest spaces. Tandem
garage parking is permitted for non-required spaces.
9. Minimum 3D-foot triangulated visibility easement on front and side streets measured
along the face of intersecting street curb lines. No structures or shrubs/ groundcovers
over 30 inches in height allowed. (See diagrams on followmg pages)
10. Where a minimum five-foot wide HOA landscape parcel lies between a lot or cluster and
an adjacent street, the adjacent lots or cluster shall be considered an interior lot for
setback requirements.
11. Usable yard area may be provided in more than one locaton within a lot with a
minimum lSD-square foot yard, deck, patio, courtyard, or similar area.
12. If a secondary unit is present on the lot, one additional uncovered parking space will be
required and can be provided in the driveway.
Paze 4 . Residential Site Development Standards
NielsCll Provertll · rebmanl 2008
SINGLE FAMILY DETACHED SITE DEVELOPlV[ENT STANDARDS
Typical Plotting Concept
Minimum usable level yard = 500 S.F. with
minimum 10' dimension. Yard area may be
provided in more than one location wihin a
lot, with a minimum 150 S.f. area.
When lots arc downsloping lIIld do DO : have 8
flat area the minimum ll<;able yard are I shall
be a minimum 350 S.F. ~ith a minimlm
dimension of 8'.
Yard area can be defined as a yard, deck,
patio, courtyard or similar area.
Yard area can be defined as a deck, bllcony,
front courtyard or similar.
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Lots that have rear yard
adjacent to other lots
will have a minimum
20' rear setback.
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}- 30'
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D 1 STORY MASSING
!:.l 2 STORY MASSING
IT![] USABLE PRIV Amy ARt MIN1MUM AREA
III USABLE PRIVATE DECK 'llALCONY MINIMUM AREA
~ TRAFFIC VISIDrr.!TY AR ~
Note: Architecture shown is fi IT illustrative purposes only.
Pa,?e 5 . R !sidential Site Develovment Standards