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Home My WebLink AboutSS4 - Accessory Dwelling Unit Ordinance - PowerPointNovember Accessory Dwelling Unit Ordinances`2018 Fye : r: � •r, r �; 1 AlAMY'i" �r 4 Vii. I wV 1 a:Y , �k' "°` - .,,nab;,. y,<: � - v� � •, � r k_' a. { �t` � : M CityCouncil Study Session November 13, 2018 i 0 A 7j An Accessory Dwelling Unit is a secondary dwelling unit with independent living facilities. I New Construction (attached or detached) Development standards ma be applied Conversions (repurposed existing space) Development standards may not be applied _ Attached ADU Conversion Detached New Construction I Reduce development barriers to creation of ADUs 203.6 (Major Amendment) ►„� Prevents City prohibition of ADUs Establishes State Standards forADUs �- With ordinance, allows some additional regulations 203.7 (Clarifyinq Amendment'. Expands ADU conversions within any residential zone Reduced parking for new ADUs Allows HCD review and comment A: No ■ Law applies only to local agencies kw Existing community covenants, conditions and restrictions (CC&Rs) remain in effect A Law does not preclude HOAs from enforcing or establishing new regulations pertaining to ADUs 0 A� 4 !ri rerel I F.Tit0l'Ti r n .r@ T i r: Previous ordinances are null and void and must follow State standards Conversions- State Standard Only New Construction- City may adopt additional regulations pertaining to location, lot size, parking, and aesthetics Regulations can not be arbitrary, excessive, or burdensome, or unreasonably restrict the creation of an ADU 5 Location/Lot Size Within any existing single-family dwelling or accessory structure on single-family and multi -family zoning districts (e.g., R-2 lot with a single-family dwelling). Unit Size No limitation Parking No additional parking required Utilities No new fees or utility connections Access Separate exterior access Setbacks Side and rear sufficient for fire safety (Building Code compliance) *Clarification Added to City Code • Dwelling or structure to be converted must have legally been permitted and existing for a minimum period of 3 years. Approximately 24,62o Lots City -Wide x,4 A roximatel io 000 in Coastal Zone % Oki - f � .. OCEAN F Residential Zoned Lots H,= •' k Eligible for Accessory Dwelling Unit Conversion Planned Communities - Single -Family Equivalent Lots 7,480 total tots Conventional Zoning - R -A; R-1; R-1-8000; R-1-7200; R-1-10000; SP-7(Single-Family Lots) 11.350 total lots - Conventional Zoning - R -2 ,R -13I, RIM, and SP -7 (Mulkple Unit) 5.790 total lots Additional Factors that will reduce further: • HOAs may preclude • Multi -family lots may only have one unit 7 F", • 'Newport Beach Location All residential lots where single- Same r9r family allowed (includes R-2 and multi-family zones) Lot Size None .5000 SF (reduces eligibility to 13,779 lots; 56%) Unit Size Attached ADU- 50% of existing living 750 sf maximum, or 50% of existing living area area, with a max of 1200 sf Detached ADU-1200 sf Aesthetics No standard Height - Detached units restricted to one story and 14 feet Design - Architectural style, roof pitch, color, and materials to match principal unit Parking 1 space maximum • Applied standard City parking regulations, • Covered, uncovered, tandem, lifts except as modified by State Standards. • No parking if: • 1/zmileofpublic transit • Prohibited parking in alley setbacks • i block of car -share program • Historic district • Defined 'Public transit stop" and "Car- • On -street parking permits required but not offered to ADU occupants share" �jroperi \IPW Ca OULDIrm 10 • A I Approximately 3.3,779 Lots (56 % of lots eligible for conversion) Additional Factors that will reduce further: • HOAs may preclude _ • Multi -family lots may only have one unit th r Y+ •IRY[ c h PACIFIC Ii;; v'.. 'N Residential Zoned Lots 5,000 sf or Greater} Eligible for Accessory Dwelling Unit New Construction Planned Communities - Single -Family Equivalent Lots 6,296 ellgibie lots out of 7,480 total lots 84% Conventional Zoning - R -A; R-1; R-1-6000; R-1-7200; R-1-10000; SP-7(Single-Family Lots) 6,826 ellgibie lets out of 11,350 total lots 60% ' Conventional Zoning - R -2,R -BI, RM, and SP -7 (Mulitple Unit) 657 eligible lots out of 5,790 total lots 11% ■ i t BUS ROUTE 47 ,4U1i's eligible for parking exemptions ■ 0 1 nl IQ and lTC Gai rf located wIlhio 112 mile of bus mute I 0 t 41Y! 1.1 M '��. 1 Ii ,11 _. 4\ 3hr d { 4 �{ r � i` r f y �f %6. lRF7F1 n� 24,620 Lots Eligible for Conversions (No minimum lot size) t Sam L 0 4 � }A iAi eiwo Dw 10 _} �il11 J M�� .•' � ire J Y+�� la �r Ire rr�••1 13,779 Lots Eligible for New Construction (5,00o SF minimum lot size) Wa 1:1 +Ff i � wwLMI _ ! �a _} �il11 J M�� .•' � ire J Y+�� la �r Ire rr�••1 13,779 Lots Eligible for New Construction (5,00o SF minimum lot size) Wa 1:1 Dist :)Us by Council District VIRM2=01 _Lots E igi a Lots E igi leFor for New H��■1+■■onversion Construction INOr�N „, I Lot Standard Conversions New Percent Eligible 5,000 * (Currently Adopted) 6,000 ], 000 81000 9, 000 10,000 24,620 24,620 24,620 24,620 24,620 24,620 13, 779 121424 10,486 8,435 6,513 6,51-3 56% 50% 43% 34% 27% 26% * Reason: • Minimum lot size for newly created lots (reasonable standard/ not arbitrary) • Precludes development in older neighborhoods that have higher concentration of sub -standards lots and higher on -street parking demands JI II 13 o COSTAMESA v rp UirTOR yy ST a / , �+• � Sf I1 -r W 1 9TH ST a 4 y� i 1 u ST r1 G .. �j I aro- Hyp r atiry r = N • liar. f<nn Y o OR 7 8 ay vL G Sr0{ ,N NUI'urd IiIF Nir Pacific Ocean x g Applications Received (6 issued) r� oi`r ov4�e i New Construction — o 4 Conversions- 05 IRIINF c F �a ck p • • Some encourage ADU construction Design Manuals- Santa Cruz and San Mateo Part of affordable housing strategy Some have adopted own standards Approx.l/3 of cities in State Most use State Standards Many coastal cities �5 Survey0f i3 jurisdictions, including: i2 coastal cities- Tiburon, Carmel, Laguna Beach, Dana Point, San Clemente, Huntington Beach, Monterey, Santa Barbara, Solana Beach, Carlsbad, Oceanside, Oxnard 6 OC (non -coastal)- Orange, Costa Mesa, Fountain Valley, Irvine, Garden Grove, Aliso Viejo • Overall - Similar to Newport Beach where regulating for Lot Size and Unit Size 16 Location- Single -Family and/or Multi -Family Lot Size None -1 acre Coastal cities: none — 600o SF Unit Size- 500- 1200SF Lot size, bedroom count, detached or attached Smaller units encourage more affordable rent Height- Most limit detached ADUs to one- story height 17 ■ Unique Standards L. Fire Protection Laguna Beach- Narrow roads identified as fire hazard areas, requires parking for new construction despite exceptions Carlsbad- Within 500 feet of hydrant, otherwise requires Chief approval and additional fire suppression methods Affordable Incentives- More flexible standards if restricted rents Open space requirements in yards Privacy Standards Zoning Code (Title20) 2016 State law—Compliant (Effective Sept. 201-7) 2017 State law — First Reading held Sept. 2oz8 Local Coastal Program ffitle2l) 2016 State law —Coastal Commission approved Oct. 12, 2018 Suggested modifications incorporated 2017 State law revisions Introduce updated ordinance for adoption in January'iq —incorporating Coastal Commission modifications for City Council review and adoption Return to City Council and Coastal Commission with further revisions to standards if desired (e.g. lot size, unit size, or aesthetics). 20 For more information contact: Jaime Murillo 949-644-3209 jmuriIIo@newportbeachca.gov www. newportbeachca.gov