California Accessory Dwelling Units - ADUs
California ADUs
ADUs are called many things: Backyard Homes, Granny Flats, Second Home, in-law units, in-law quarters, out-law quarters, tiny homes, & casitas. Essentially, any home that is located next to a Primary home.
ADUs are a great way to increase the value of your property, add rental housing, or creat the multi-generational approach for your family.
California keeps adding new laws yearly which make this simple resource easy to achieve. However, there are still many steps along the way. We are here to guide you and work for you to make it happen.
AGOURA HILLS
ALAMEDA
ALAMEDA COUNTY
ALBANY
ALHAMBRA
ALISO VIEJO
ALPINE COUNTY
ALTURAS
AMADOR
AMADOR COUNTY
AMERICAN CANYON
ANAHEIM
ANDERSON
ANGELS CAMP
ANTIOCH
APPLE VALLEY
ARCADIA
ARCATA
ARROYO GRANDE
ARTESIA
ARVIN
ATASCADERO
ATHERTON
ATWATER
AUBURN
AVALON
AVENAL
AZUSA
BALDWIN PARK
BANNING
BARSTOW
BEAUMONT
BELL
BELL GARDENS
BELLFLOWER
BELMONT
BELVEDERE
BENICIA
BERKELEY
BEVERLY HILLS
BIG BEAR LAKE
BIGGS
BISHOP
BLUE LAKE
BLYTHE
BRADBURY
BRAWLEY
BREA
BRENTWOOD
BRISBANE
BUELLTON
BUENA PARK
BURBANK
BURLINGAME
BUTTE COUNTY
CALABASAS
CALAVERAS COUNTY
CALEXICO
CALIFORNIA CITY
CALIMESA
CALIPATRIA
CALISTOGA
CAMARILLO
CAMPBELL
CANYON LAKE
CAPITOLA
CARLSBAD
CARMEL
CARPINTERIA
CARSON
CATHEDRAL
CERES
CERRITOS
CHICO
CHINO
CHINO HILLS
CHOWCHILLA
CHULA VISTA
CITRUS HEIGHTS
CLAREMONT
CLAYTON
CLEARLAKE
CLOVERDALE
CLOVIS
COACHELLA
COALINGA
COLFAX
COLMA
COLTON
COLUSA
COLUSA COUNTY
COMMERCE
COMPTON
CONCORD
CONTRA COSTA COUNTY
CORCORAN
CORNING
CORONA
CORONADO
CORTE MADERA
COSTA MESA
COTATI
COVINA
CRESCENT CITY
CUDAHY
CULVER CITY
CUPERTINO
CYPRESS
DALY CITY
DANA POINT
DANVILLE
DAVIS
DEL MAR
DEL NORTE COUNTY
DEL REY OAKS
DELANO
DESERT HOT SPRINGS
DIAMOND BAR
DINUBA
DIXON
DORRIS
DOS PALOS
DOWNEY
DUARTE
DUBLIN
DUNSMUIR
EAST PALO ALTO
EASTVALE
EL CAJON
EL CENTRO
EL CERRITO
EL DORADO COUNTY
EL MONTE
ELK GROVE
EL SEGUNDO
EMERYVILLE
ENCINITAS
ESCALON
ESCONDIDO
ETNA
EUREKA
EXETER
FAIRFAX
FAIRFIELD
FARMERSVILLE
FERNDALE
FILLMORE
FIREBAUGH
FOLSOM
FONTANA
FORT JONES
FORT BRAGG
FORTUNA
FOSTER CITY
FOUNTAIN VALLEY
FOWLER
FREMONT
FRESNO
FRESNO COUNTY
FULLERTON
GALT
GARDEN GROVE
GARDENA
GILROY
GLENDALE
GLENDORA
GLENN COUNTY
GOLETA
GONZALES
GRAND TERRACE
GRASS VALLEY
GREENFIELD
GRIDLEY
GROVER BEACH
GUADALUPE
GUSTINE
HALF MOON BAY
HAWTHORNE
HAYWARD
HEALDSBURG
HEMET
HERCULES
HERMOSA BEACH
HESPERIA
HIDDEN HILLS
HIGHLAND
HILLSBOROUGH
HOLLISTER
HOLTVILLE
HUGHSON
HUMBOLDT COUNTY
HUNTINGTON BEACH
HUNTINGTON PARK
HURON
IMPERIAL
IMPERIAL BEACH
IMPERIAL COUNTY
INDIAN WELLS
INDIO
INDUSTRY
INGLEWOOD
INYO COUNTY
IONE
IRVINE
IRWINDALE
ISLETON
JACKSON
JURUPA VALLEY
KERMAN
KERN COUNTY
KING CITY
KINGSBURG
LA HABRA
LA HABRA HEIGHTS
LA MIRADA
LA PUENTE
LA QUINTA
LA VERNE
LA CANADA FLINTRIDGE
LA MESA
LA PALMA
LAFAYETTE
LAGUNA BEACH
LAGUNA HILLS
LAGUNA NIGUEL
LAGUNA WOODS
LAKE COUNTY
LAKE ELSINORE
LAKE FOREST
LAKEPORT
LAKEWOOD
LANCASTER
LARKSPUR
LASSEN COUNTY
LATHROP
LAWNDALE
LEMON GROVE
LINCOLN
LINDSAY
LIVE OAK
LIVERMORE
LIVINGSTON
LODI
LOMA LINDA
LOMITA
LOMPOC
LONG BEACH
LOOMIS
LOS ANGELES
LOS BANOS
LOS ALAMITOS
LOS ALTOS
LOS ALTOS HILLS
LOS ANGELES COUNTY
LOS GATOS
LOYALTON
LYNWOOD
MADERA
MADERA COUNTY
MALIBU
MAMMOTH LAKES
MANHATTAN BEACH
MANTECA
MARICOPA
MARIN COUNTY
MARINA
MARIPOSA COUNTY
MARTINEZ
MARYSVILLE
MAYWOOD
MCFARLAND
MENDOCINO COUNTY
MENDOTA
MENIFEE
MENLO PARK
MERCED
MERCED COUNTY
MILL VALLEY
MILLBRAE
MILPITAS
MISSION VIEJO
MODESTO
MODOC COUNTY
MONO COUNTY
MONROVIA
MONTAGUE
MONTCLAIR
MONTE SERENO
MONTEREY PARK
MONTEBELLO
MONTEREY
MONTEREY COUNTY
MOORPARK
MORAGA
MORENO VALLEY
MORGAN HILL
MORRO BAY
MOUNT SHASTA
MOUNTAIN VIEW
MURRIETA
NAPA
NAPA COUNTY
NATIONAL CITY
NEEDLES
NEVADA CITY
NEVADA COUNTY
NEWARK
NEWMAN
NEWPORT BEACH
NORWALK
NORCO
NOVATO
OAKDALE
OAKLAND
OAKLEY
OCEANSIDE
OJAI
ONTARIO
ORANGE
ORANGE COUNTY
ORANGE COVE
ORINDA
ORLAND
OROVILLE
OXNARD
PACIFIC GROVE
PACIFICA
PALM DESERT
PALM SPRINGS
PALMDALE
PALO ALTO
PALOS VERDES ESTATES
PARADISE
PARAMOUNT
PARLIER
PASADENA
PATTERSON
PERRIS
PETALUMA
PICO RIVERA
PIEDMONT
PINOLE
PISMO BEACH
PITTSBURG
PLACENTIA
PLACER COUNTY
PLACERVILLE
PLEASANT HILL
PLEASANTON
PLUMAS COUNTY
PLYMOUTH
POINT ARENA
POMONA
PORTERVILLE
PORTOLA
PORTOLA VALLEY
POWAY
RANCHO CORDOVA
RANCHO MIRAGE
RANCHO ST. MARGARITA
RANCHO CUCAMONGA
RANCHO PALOS VERDES
RED BLUFF
REDDING
REDLANDS
REDONDO BEACH
REDWOOD CITY
REEDLEY
RIALTO
RICHMOND
RIDGECREST
RIO DELL
RIO VISTA
RIPON
RIVERBANK
RIVERSIDE COUNTY
RIVERSIDE
ROCKLIN
ROHNERT PARK
ROLLING HILLS
ROLLING HILLS ESTATES
ROSEMEAD
ROSEVILLE
ROSS
SACRAMENTO
SACRAMENTO COUNTY
SAINT HELENA
SALINAS
SAN ANSELMO
SAN BENITO COUNTY
SAN BERNARDINO
SAN BRUNO
SAN BUENAVENTURA
SAN CLEMENTE
SAN DIEGO
SAN DIEGO COUNTY
SAN DIMAS
SAN FERNANDO
SAN FRANCISCO
SAN GABRIEL
SAN JACINTO
SAN JOAQUIN
SAN JOAQUIN COUNTY
SAN JOSE
SAN JUAN BAUTISTA
SAN JUAN CAPISTRANO
SAN LEANDRO
SAN MARCOS
SAN MARINO
SAN MATEO
SAN MATEO COUNTY
SAN PABLO
SAN RAFAEL
SAN BERNARDINO COUNTY
SAN CARLOS
SAN LUIS OBISPO
SAN LUIS OBISPO CO.
SAN RAMON
SAND CITY
SANGER
SANTA ANA
SANTA BARBARA
SANTA BARBARA COUNTY
SANTA CLARA
SANTA CLARITA
SANTA CRUZ COUNTY
SANTA FE SPRINGS
SANTA MARIA
SANTA MONICA
SANTA PAULA
SANTA ROSA
SANTA CLARA COUNTY
SANTA CRUZ
SANTEE
SARATOGA
SAUSALITO
SCOTTS VALLEY
SEAL BEACH
SEASIDE
SEBASTOPOL
SELMA
SHAFTER
SHASTA COUNTY
SHASTA LAKE
SIERRA COUNTY
SIERRA MADRE
SIGNAL HILL
SIMI VALLEY
SISKIYOU COUNTY
SOLANA BEACH
SOLANO COUNTY
SOLEDAD
SOLVANG
SONOMA
SONOMA COUNTY
SONORA
SOUTH EL MONTE
SOUTH GATE
SOUTH LAKE TAHOE
SOUTH PASADENA
SOUTH SAN FRANCISCO
STANISLAUS COUNTY
STANTON
STOCKTON
SUISUN CITY
SUNNYVALE
SUTTER CREEK
SUSANVILLE
SUTTER COUNTY
TAFT
TEHACHAPI
TEHAMA
TEHAMA COUNTY
TEMECULA
TEMPLE CITY
THOUSAND OAKS
TIBURON
TORRANCE
TRACY
TRINIDAD
TRINITY COUNTY
TRUCKEE
TULARE
TULARE COUNTY
TULELAKE
TUOLUMNE COUNTY
TURLOCK
TWENTYNINE PALMS
TUSTIN
UKIAH
UNION CITY
UPLAND
VACAVILLE
VALLEJO
VENTURA COUNTY
VERNON
VICTORVILLE
VILLA PARK
VISALIA
VISTA
WALNUT
WALNUT CREEK
WASCO
WATERFORD
WATSONVILLE
WEED
WEST COVINA
WEST HOLLYWOOD
WEST SACRAMENTO
WESTLAKE VILLAGE
WESTMINSTER
WESTMORLAND
WHEATLAND
WHITTIER
WILDOMAR
WILLIAMS
WILLITS
WILLOWS
WINDSOR
WINTERS
WOODLAKE
WOODLAND
WOODSIDE
YOLO COUNTY
YORBA LINDA
YOUNTVILLE
YREKA
YUBA CITY
YUBA COUNTY
YUCAIPA
YUCCA VALLEY