Baltimore City · 21229

525 DENISON ST

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Total assessment: $20,800
Land use: Residential (R)
Year built: 1927
Last sale: Jan 19, 2022

Assessment

Owner	MARTINEZ, JOSE
Land use	Residential (R)
Total assessment	$20,800 (cycle 2026)
Last sale	Jan 19, 2022 — $30,000
Year built	1927
Zoning	R-7
Vacant	Yes

Permits

Type	Description	Cost	Issued
BRCM	Install 22-Circuits	$3,500	Apr 14, 2026
BRCM	1-200amp new service overhead, 50-outlets, 20-switches, 8-smoke detectors, 1-fridge, 1-disposal, 1-dishwasher, 1-microwave, 1-electric stove, 35-lights, 1-washer, 1-dryer, 1-electrical furnace, 1-A/C, 1-water heater.	$18,000	Jan 6, 2026
BRCM	Replace 3 ton heat pump and duct work; as per code.	$8,000	Dec 2, 2025
BRCM	REPIPE WATER AND WASTE LINES FOR 13 FIXTURES , 1 ELECTRIC WATER HEATER, AND 1 SUM PUMP	$4,000	Nov 30, 2025
BRCM	Exterior and Interior Alterations, rebuild back existing fence, front existing porch, Rehab all interior, basement, first and second floor and Roof. All structural, electrical, plumbing and HVAC will be done according to drawings approved by city. Separate permit will be required for electrical, mechanical, and plumbing work. As per plans and as per code.	$98,000	Jul 11, 2025
COM2024	ORIGINAL PERMIT WAS COM2022-81692, EXTENDED PERMIT WAS COM2023-58092 I WOULD LIKE TO OBTAIN A BUILDING PERMIT TO BUILT THE FOLLOWING STRUCTURES: INTERIOR ENTIRE HOUSE TO BE REBUILD AT THREE LEVELS ROOF STRUCTURE AND ROOF AT FRONT PORCH TO BE NEW PONY WALLS AND COLUMNS AT FRONT PORCH TO BE REPAIRED EVERYTHING WILL BE DONE AS PER PLANS AND AS PER CODE DRAWINGS WERE SUBMITTED WITH ORIGINAL PERMIT AND WORK TO BE COMPLETED IS THE SAME AS DESCRIBED ON ORIGINAL PERMIT COM2022-81692	$71,000	Apr 1, 2024
COM2023	EXTEND: (ORIGINAL PERMIT:COM2022-81692:OWNERS WANT TO OBTAIN A BUILDING PERMIT TO BUILT THE FOLLOWING STRUCTURES: INTERIOR ENTIRE HOUSE TO BE REBUILD AT THREE LEVELS ROOF STRUCTURE & ROOF AT THE FRONT PORCH TO BE NEW PONY WALL & STONE COLUMNS AT THE PORCH TO BE REPAIR. AS PER PLANS AND AS PER CODE.) Original Permit Description:(COM2022-81692) OWNERS WANT TO OBTAIN A BUILDING PERMIT TO BUILT THE FOLLOWING STRUCTURES: INTERIOR ENTIRE HOUSE TO BE REBUILD AT THREE LEVELS ROOF STRUCTURE & ROOF AT THE FRONT PORCH TO BE NEW PONY WALL & STONE COLUMNS AT THE PORCH TO BE REPAIR. AS PER PLANS AND AS PER CODE.	—	Mar 29, 2023
COM2022	OWNERS WANT TO OBTAIN A BUILDING PERMIT TO BUILT THE FOLLOWING STRUCTURES: INTERIOR ENTIRE HOUSE TO BE REBUILD AT THREE LEVELS ROOF STRUCTURE & ROOF AT THE FRONT PORCH TO BE NEW PONY WALL & STONE COLUMNS AT THE PORCH TO BE REPAIR. AS PER PLANS AND AS PER CODE.	$71,000	Oct 10, 2022

Violations

Kind	Category	Status	Fine	Balance	Date
service_request	SW-Dirty Alley	Closed	—	—	Apr 28, 2026
citation	BC 123.8.1	P	$1,000	$0	Mar 8, 2024
vacant_building_notice	Vacant	open	—	—	Dec 1, 2022

Inspections

Type	Status
Initial	OPEN
InitialECB	OPEN
Initial	OPEN
InitialECB	OPEN

Nearby recent activity

Records marked with * are matched by address, not a direct account link. Data is informational only.

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.