Baltimore city, Maryland property search

Search an address or an owner in Baltimore city, Maryland with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 223,986 lots are mapped here, covering 109,425 acres. 54,145 of them are held by institutions rather than by individuals.

223,986
Lots mapped: 109,425
Acres: 54,145
Institutional

Land use in Baltimore city

Parcels and acreage by land use in Baltimore city, Maryland
Land use	Parcels	Acres
Residential	191,804	7,925
Exempt	12,775	842
Commercial	8,547	8,079
Exempt Commercial	3,884	9,991
Apartments	2,268	4,817
Industrial	2,221	77,445
Residential Condominium	989	21
Commercial Condominium	72	208
Residential/Commercial	28	0
Commercial/Residential	27	99

Largest landowners in Baltimore city

Largest landowners by acreage in Baltimore city, Maryland
Owner	Parcels	Acres
MAYOR & CITY COUNCIL	3,973	5,709
STATE OF MARYLAND	340	903
HOUSING AUTHORITY	165	331
CSX TRANSPORTATION INC	126	295
LOUDON PARK MEMORIAL ASSOCIATION	3	277
STATE OF MARYLAND MPA	16	253
MAYOR AND CITY COUNCIL OF	1,354	245
JOHNS HOPKINS UNIVERSITY THE	50	192
CONSOL MARINE TERMINALS LLC	1	136
FSK LAND CORPORATION	10	124

Companies, trusts and public agencies, ranked by acres held under the name on the assessor's file. Private individuals are not ranked. Largest landowners in Maryland

Conservation and the power grid

30
Substations: 230 kV
Highest voltage

Conservation Reserve Program acres under contract (USDA FSA). Substations in service, from a public copy of the federal HIFLD layer.

Find out who owns a property in Baltimore city by address, free, or work out a lot's acreage.

Nearby counties in Maryland

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This copy of Baltimore city's records was taken on August 12, 2026. Assessment records, not a survey.