Marin County Property Lines (California)

Search for Marin County, CA property lines. A property line search can provide information on property boundaries, property line markers, subdivisions, parcel numbers, property boundary locations, lot dimensions, property records, property line divisions, property appraisals, public property lines, unclaimed parcels, property owner information, and zoning boundaries.


Recorders of Deeds in Marin County, California maintain property records in order to ensure the accuracy of property, land, and property tax records. As part of this responsibility, the Recorder of Deeds keeps detailed records on Marin County property lines, which include information on the subdivisions of land tracts, boundary locations, property line markers, parcel numbers, and lot dimensions. These Marin County property records may also include information on current and former owners, any easements or rights of way, and boundaries between public and private land. Marin County Recorders of Deeds may provide access to property line records on their website.

Marin County Recorder of Deeds San Rafael CA PO Box C 94913 415-473-6092


Town and City Halls in Marin County, California provide municipal services for their town or city and maintain records on their jurisdiction, including property line records. These Marin County public records show property boundaries, lot dimensions, and property boundary markers. They may also list zoning boundaries, parcel numbers, and the boundaries between public and private property, as well as information on current and former property owners and property taxes. Marin County Town and City Halls may provide online access to their property line records.

Corte Madera Town Hall Corte Madera CA 300 Tamalpais Drive 94925 415-927-6725

Fairfax Town Hall Fairfax CA 142 Bolinas Rd 94930 415-453-1584

Larkspur City Hall Larkspur CA 400 Magnolia Avenue 94939 415-927-5110

Mill Valley City Hall Mill Valley CA 26 Corte Madera Avenue 94941 415-388-4033

Novato City Hall Novato CA 75 Rowland Way 94945 415-897-4311

Ross Town Hall Ross CA 31 Sir Francis Drake Boulevard 94957 415-453-1453

San Anselmo Town Hall San Anselmo CA 525 San Anselmo Avenue 94960 415-258-4600

San Rafael City Hall San Rafael CA 1400 5th Ave 94901 415-485-3407

Sausalito City Hall Sausalito CA 420 Litho Street 94965 415-289-4100

Tiburon Town Hall Belvedere CA 1505 Tiburon Boulevard 94920 415-435-7373


Building Departments in Marin County, California create and enforce building codes, as well as zoning regulations, in order to ensure the construction of safe buildings. As part of this job, Marin County Building Departments maintain a number of Marin County property-related records, including property line records. These records list Marin County property boundary locations, lot dimensions, and property boundary markers. They may also include information about property zones and zoning boundaries, as well as parcel numbers and lines between public and private land. Property line records may be available online through the Building Department website.

Corte Madera Zoning Corte Madera CA 300 Tamalpais Drive 94925 415-927-5064

Larkspur Permits Larkspur CA 400 Magnolia Avenue 94939 415-927-5038

San Anselmo Zoning San Anselmo CA 525 San Anselmo Avenue 94960 415-258-4616

San Rafael Permits San Rafael CA 1400 5th Avenue 94901 415-485-3365

San Rafael Planning and Zoning Department San Rafael CA 1400 5th Avenue 94901 415-485-3085

Sausalito Permits Sausalito CA 420 Litho Street 94965 415-289-4100

Tiburon Building Department Belvedere CA 1505 Tiburon Boulevard 94920 415-435-7378

Tiburon Planning and Zoning Department Belvedere CA 1505 Tiburon Boulevard 94920 415-435-7390


Assessor Offices in Marin County, California are responsible for determining the value of all taxable property within their jurisdiction, which is used to calculate property taxes. In addition, Marin County Assessors maintain detailed property records, including information on property lines. These records may show property boundary markers, boundary locations, tract subdivisions, and lot dimensions. Assessors also keep records on parcel numbers, current and former owners, and the boundaries between public and private property. Assessors may provide online access to their Marin County property line records.

Marin County Assessor's Office San Rafael CA 3501 Civic Center Drive 94903 415-473-7215


Clerk Offices in Marin County, California maintain and preserve important public records for a county or local government, which can include vital records as well as property records. These documents establish the Marin County property lines within the area, including providing information on property boundary locations, lot dimensions, and boundary markers. These records may also list parcel numbers, current and former owners, property value assessments, and boundaries between public and private land. Marin County Clerks may provide online access to these property line records.

Marin County Clerk San Rafael CA 3501 Civic Center Drive 94903 415-473-7215

Mill Valley City Clerk Mill Valley CA 26 Corte Madera Avenue 94941 415-388-4033

Novato City Clerk Novato CA 75 Rowland Way 94945 415-899-8280

San Rafael City Clerk San Rafael CA 1400 5th Avenue 94901 415-485-3070