Baltimore City · 21206

4130 MARY AVE

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Total assessment: $121,567
Land use: Residential (R)
Year built: 1940
Last sale: Sep 14, 2022

This owner holds 4 Baltimore City properties (Pro feature — join the waitlist).

Assessment

Owner	BUILDING MAINTENANCE & TRADES
Land use	Residential (R)
Total assessment	$121,567 (cycle 2026)
Last sale	Sep 14, 2022 — $130,200
Year built	1940
Zoning	R-6
Vacant	—

Permits

Type	Description	Cost	Issued
BUSE	Use as a single-family dwelling (transition house for 4 residents).	—	Apr 17, 2025
COM2024	INSTALL (1) # SANITARY CONNECTION (1-2 FAM. RES.) AS PER CODE.	$6,000	Jan 22, 2024
COM2022	INSTALL (1) 105000 BTU FUEL-BURNING EQUIP, (1) # BACKFLOW PREVENTION DEVICE (<2'' DIAMETER) AS PER CODE.	$9,500	Sep 13, 2022

Violations

No violations on record.

Inspections

No inspections on record.

Nearby recent activity

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Data freshness: city-311: 2026-07-12; city-ecb-citations: 2026-07-12; city-housing-inspections: 2026-07-12; city-permits: 2026-07-12; city-real-property: 2026-07-12; city-vbn: 2026-07-12; county-permits: 2026-07-12; sdat-properties: 2026-07-12;

Official sources: Maryland SDAT, Baltimore City permits.