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Minneapolis-St. Paul Metropolitan AreaMuncipal Accessory Dwelling Unit ("ADU") Policies
<br />* data current as of early May, 2020, subject to change and interpretation by each municipality.
<br />** indicates cities best suited for existing YardHomesMN products
<br />Owner-Min Lot Size by ADU Types
<br />Ordinance Occupancy ADU Types Lot Min ADU Max ADU size Max Height Water Sewer Other Zoning
<br />No City County Ordinance Section Date Approved ADU Types Permitted Where Permitted Required DADU AADU Coverage Size DADU AADU DADU Hook-up Hook-up Requirements
<br />1 Apple Valley Dakota Passed 155.382 Feb-19 Attached, Internal Single-family (R1) Yes 40,000 SF Cannot Exceed 35% 300 SF 40% of Main's
<br />footprint
<br />Connect to Main
<br />Home
<br />Connect to Main
<br />Home
<br />2 Bloomington Hennepin Passed 21.302.03 3/25/2019 Attached, Internal R-1 and RS-1 Yes 11,000 SF 300 SF 960 SF or 33% of 4-
<br />season living area
<br />of Main
<br />Connect to Main
<br />Home
<br />Connect to Main
<br />Home
<br />3 ** Burnsville ** Dakota Passed 10-7-52 Feb-19 Attached, Detached,
<br />Internal
<br />R-1 and R-1a Yes 1 acre 10,000 SF 300 SF 960 SF or 33% of
<br />Main's footprint
<br />Less than height
<br />of the primary
<br />residence
<br />Connect to Main
<br />Home
<br />Connect to Main
<br />Home
<br />4 Chaska Carver Conditional 708 2/21/2020 Above Garage Attached Clover Ridge
<br />Development
<br />5 ** Crystal ** Hennepin Passed Chpt. V
<br />515.23
<br />Subdivision 3
<br />(b)
<br />2019 Attached, Detached,
<br />Internal
<br />R-1 and R-2 No 6000 SF 6000 SF Cumulative area of
<br />all detached
<br />structures may not
<br />exceed the finished
<br />floor area of the
<br />residential portion
<br />of the principal
<br />building
<br />Must be less than
<br />50% Main home's
<br />Finished floor plan
<br />Cannot exceed
<br />the height of the
<br />principal home or
<br />20' - whichever is
<br />less
<br />Must connect to the
<br />Utility Main or to
<br />existing connection
<br />on property
<br />Must connect to the
<br />Utility Main or to
<br />existing connection
<br />on property
<br />Zoning certificate required
<br />6 Eagan Dakota Passed 11.70 sub 32 19-Feb Attached, Internal Estate and R-1 Yes Cannot Exceed 20% 300 SF 960 SF or 33% of
<br />Main's 4-season
<br />living area
<br />Connect to Main
<br />Home
<br />Connect to Main
<br />Home
<br />7 ** Inver Grove Heights ** Dakota Passed 10.18.1 19-Feb Attached, Detached,
<br />Internal
<br />A, E-1, E-2, R-1A, R-
<br />1B and R1-C
<br />Yes 1 acre 250 SF 1,000 SF 1,000 SF Must share same
<br />well as principal
<br />home or connect to
<br />municipal lines
<br />Must share same
<br />septic system as
<br />principal home or
<br />connect to
<br />municipal lines
<br />8 Lakeville Dakota Passed 11.50.11.F,
<br />11.51.11.F,
<br />11.52.11.F,
<br />11.53.11.F
<br />19-Feb Attached, Internal RS-1, RS-2, RS-3, RS-
<br />4 and Planned Unit
<br />Developments
<br />Connect to Main
<br />Home
<br />Connect to Main
<br />Home
<br />9 Long Lake Hennepin Allowed 19-Feb R-1, R-1A, R-2, R-3
<br />and R-4
<br />Yes 900 SF
<br />10 ** Minneapolis ** Hennepin Passed 537.11 Attached, Detached,
<br />Internal
<br />Single-family and 2-
<br />family zones
<br />Yes Footprint of DADU
<br />and any other on-site
<br />parking areas cannot
<br />exceed 676sf or 10%
<br />300 SF 1,300 SF or 16% of
<br />lot area
<br />800 SF 21'Must connect to the
<br />Main House or
<br />Street
<br />Must connect to the
<br />Main House or
<br />Street
<br />11 ** Minnetonka ** Hennepin Passed 300.16.3.d 19-Feb Attached, Detached,
<br />Internal
<br />R-1 and R-2 Yes 950 SF or 35% of
<br />gross living area
<br />Connect to Main
<br />Home
<br />Connect to Main
<br />Home
<br />12 ** Plymouth ** Hennepin Passed 21190.04 19-Feb Attached, Detached Residential
<br />Subdivisions in RSF-
<br />R, RSF-1, RSF-2 and
<br />PUD
<br />Yes Less than gross
<br />floor area of main
<br />home or 1,000 SF:
<br />whichever is less
<br />Less than gross
<br />floor area of main
<br />home or 1,000 SF:
<br />whichever is less
<br />ADU and Main
<br />home must connect
<br />to municipal water
<br />ADU and Main
<br />home must connect
<br />to municipal sewer
<br />13 ** Richfield ** Hennepin Passed 514.05 Sub 8,
<br />518.05 Sub 8
<br />7/2015 Attached, Detached,
<br />Internal
<br />R and R-1 Yes 300 SF 799 SF or Gross
<br />floor area of Main
<br />800 SF or Gross
<br />floor area of Main
<br />AADU connects to
<br />Main Home
<br />AADU connects to
<br />Main Home
<br />14 Roseville Ramsey Passed 11.011.12.B.
<br />1
<br />19-Feb Attached, Detached,
<br />Internal
<br />LDR-1 Yes 300 SF 650 SF or 75% of 4-
<br />season main
<br />651 SF or 75% of 4-
<br />season main
<br />AADU connects to
<br />Main Home
<br />AADU connects to
<br />Main Home
<br />15 ** St. Paul ** Ramsey Passed Chapters 61,
<br />63, 65 and 66
<br />12/1/2018 Attached, Detached,
<br />Internal
<br />R1-R4, RT1, RT2,
<br />RM1, RM2
<br />Yes 5,000 SF 5,000 SF Max 3 accessory
<br />buildings aggregating
<br /><1000 sf.
<br />800 SF 800 SF Max height shall
<br />not exceed 25'
<br />Must connect to the
<br />Principal Home
<br />Must connect to the
<br />Principal Home
<br />File annual affadavit of
<br />owner occupancy with the
<br />zoning administrator ($63
<br />fee)
<br />16 Shoreview Ramsey Passed 207.01 19-Feb Attached, Internal RE and R-1 Yes 500 SF Less than 30% of
<br />building's total
<br />floor area or <800
<br />SF
<br />To Main To Main
<br />17 ** Stillwater ** Washington Passed Sec 31-501 19-Feb TR, CTR and RB No TR & RB: 10,000 SFCTR: 15,000 SF TR & RB: 10,000 SFCTR: 15,000 SF RB: 800 SFCTR: 720 SF RB: 800 SFCLR: 500 SF20 FT ADU and Main
<br />home must connect
<br />to municipal water
<br />ADU and Main
<br />home must connect
<br />to municipal sewer
<br />18 ** White Bear Lake ** Ramsey Passed 1302.125 Attached, Detached Single Family
<br />homes
<br />Yes 200 SF for first
<br />occupant and
<br />100 SF for each
<br />additional
<br />880 SF or 40% of
<br />habitable area of
<br />Main
<br />880 SF or 40% of
<br />habitable area of
<br />Main
<br />Property or Utility
<br />Main
<br />Property or Utility
<br />Main
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