Baltimore City · 21205

717 N DUNCAN ST

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Total assessment: $226,667
Land use: Residential (R)
Year built: 1920
Last sale: Sep 8, 2021

This owner holds 2 Baltimore City properties (Pro feature — join the waitlist).

Assessment

Owner	CHS PROPERTIES, LLC
Land use	Residential (R)
Total assessment	$226,667 (cycle 2026)
Last sale	Sep 8, 2021 — $20,000
Year built	1920
Zoning	R-8
Vacant	—

Permits

Type	Description	Cost	Issued
USE2023	USE AS A SINGLE FAMILY DWELLING	—	Nov 30, 2023
COM2023	Extend Original Permit.(original permit:COM2022-77482:SCOPE OF WORK: EXTERIOR ALTERATIONS TO INCLUDE: INSTALLATION OF 6 WINDOWS & 2 EXTERIOR DOORS (BOTH SAME SIZE SAME LOCATION), INTERIOR ALTERATIONS TO INCLUDE: PERIMETER WALL FRAMING (PERIMETER WALLS ONLY/NO NEW PARTITION WALLS TO BE BUILT), 600 SQ FT DRYWALL, ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE) Original Permit Description:(COM2022-77482) SCOPE OF WORK: EXTERIOR ALTERATIONS TO INCLUDE: INSTALLATION OF 6 WINDOWS & 2 EXTERIOR DOORS (BOTH SAME SIZE SAME LOCATION), INTERIOR ALTERATIONS TO INCLUDE: PERIMETER WALL FRAMING (PERIMETER WALLS ONLY/NO NEW PARTITION WALLS TO BE BUILT), 600 SQ FT DRYWALL, ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE	—	Nov 30, 2023
COM2023	INSTALL (10) # PLUMBING FIXTURES, (1) # SANITARY CONNECTION (RECONSTRUCTION0, (1) # WATER SERVICE PIPE (RECONSTRUCTION) AS PER CODE.	$3,000	Aug 25, 2023
COM2023	REINSTATE ORIGINAL PERMIT.(ORIGINAL PERMIT:COM2022-77489:INSTALL (1) 200 AMPS ELECTRIC SERVICE UP TO 600V (#AMPS), (1) 24000 BTU AIR-CON SYSTEM, HEAT PUMP, (8) # PLUMBING FIXTURES AS PER CODE.) Original Permit Description:(COM2022-77489) INSTALL (1) 200 AMPS ELECTRIC SERVICE UP TO 600V (#AMPS), (1) 24000 BTU AIR-CON SYSTEM, HEAT PUMP, (8) # PLUMBING FIXTURES AS PER CODE.	—	Aug 15, 2023
COM2023	REINSTATE ORIGINAL PERMIT.(ORIGINAL PERMIT:COM2022-77489:INSTALL (1) 200 AMPS ELECTRIC SERVICE UP TO 600V (#AMPS), (1) 24000 BTU AIR-CON SYSTEM, HEAT PUMP, (8) # PLUMBING FIXTURES AS PER CODE.) Original Permit Description:(COM2022-77489) INSTALL (1) 200 AMPS ELECTRIC SERVICE UP TO 600V (#AMPS), (1) 24000 BTU AIR-CON SYSTEM, HEAT PUMP, (8) # PLUMBING FIXTURES AS PER CODE.	—	May 2, 2023
COM2022	SCOPE OF WORK: EXTERIOR ALTERATIONS TO INCLUDE: INSTALLATION OF 6 WINDOWS & 2 EXTERIOR DOORS (BOTH SAME SIZE SAME LOCATION), INTERIOR ALTERATIONS TO INCLUDE: PERIMETER WALL FRAMING (PERIMETER WALLS ONLY/NO NEW PARTITION WALLS TO BE BUILT), 600 SQ FT DRYWALL, ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE	$6,200	Apr 28, 2023
COM2022	INSTALL (1) 200 AMPS ELECTRIC SERVICE UP TO 600V (#AMPS), (1) 24000 BTU AIR-CON SYSTEM, HEAT PUMP, (8) # PLUMBING FIXTURES AS PER CODE.	$4,700	Aug 16, 2022
COM2022	Extend Original Permit.(original permit:COM2021-83103:SCOPE OF WORK: INTERIOR ALTERATIONS TO INCLUDE: INTERIOR DEMOLITION (CATEGORY II): REMOVAL OF THE PLASTER, TRIM, NON-STRUCTURAL WALLS, STAIRS, WINDOWS, DOORS AND REMOVAL OF ALL ASSOCIATED DEBRIS, FURRING ON THE PERIMETER WALLS, FRAMING TO CREATE NEW PARTITION WALLS WITHIN THE PROPERTY, INSTALL NEW DRYWALL, INSTALL NEW TRIM, INSTALL NEW (R20WALLS/R49CEILINGS) INSULATION, INSTALL NEW DOORS, INSTALL NEW INTERIOR STAIRCASE (TREAD: 9''MIN, RISE: 8 1/4''MAX AND WIDTH: 36''MIN), INSTALL STRUCTURAL INFILL AT STAIRCASE LOCATION, INSTALL NEW COSMETIC FINISHES, EXTERIOR ALTERATIONS TO INCLUDE: INSTALLATION OF NEW WINDOWS AND DOORS (AT EXISTING OPENINGS), CLEAN AND PAINT CORNICE, INSTALLATION OF NEW GUTTERS AND DOWNSPOUTS, INSTALL NEW HANDRAIL (MINIMUM HEIGHT OF 36'') AT STAIRCASE, POWER WASH BRICK FRONT (NO CHEMICAL TO BE USED), ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE AND PER SUBMITTED PLANS, SEPARATE PERMIT WILL BE PULLED FOR ANY MEP WORK. (NOTES: 1. ALL HABITABLE AREAS WILL MAINTAIN MINIMUM CEILING HEIGHT OF 7', 2. ALL HALLWAYS WILL MAINTAIN MINIMUM WIDTH OF 36'', 3. ALL BEDROOMS WILL MAINTAIN 70SQ/FT FOR ONE OCCUPANT OR 50SQ/FT PER OCCUPANT, 4. ALL BATHROOMS WILL HAVE ENOUGH CLEAR FLOOR SPACE FOR CLEARANCE OF PLUMBING FIXTURES) ) Original Permit Description:(COM2021-83103) SCOPE OF WORK: INTERIOR ALTERATIONS TO INCLUDE: INTERIOR DEMOLITION (CATEGORY II): REMOVAL OF THE PLASTER, TRIM, NON-STRUCTURAL WALLS, STAIRS, WINDOWS, DOORS AND REMOVAL OF ALL ASSOCIATED DEBRIS, FURRING ON THE PERIMETER WALLS, FRAMING TO CREATE NEW PARTITION WALLS WITHIN THE PROPERTY, INSTALL NEW DRYWALL, INSTALL NEW TRIM, INSTALL NEW (R20WALLS/R49CEILINGS) INSULATION, INSTALL NEW DOORS, INSTALL NEW INTERIOR STAIRCASE (TREAD: 9''MIN, RISE: 8 1/4''MAX AND WIDTH: 36''MIN), INSTALL STRUCTURAL INFILL AT STAIRCASE LOCATION, INSTALL NEW COSMETIC FINISHES, EXTERIOR ALTERATIONS TO INCLUDE: INSTALLATION OF NEW WINDOWS AND DOORS (AT EXISTING OPENINGS), CLEAN AND PAINT CORNICE, INSTALLATION OF NEW GUTTERS AND DOWNSPOUTS, INSTALL NEW HANDRAIL (MINIMUM HEIGHT OF 36'') AT STAIRCASE, POWER WASH BRICK FRONT (NO CHEMICAL TO BE USED), ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE AND PER SUBMITTED PLANS, SEPARATE PERMIT WILL BE PULLED FOR ANY MEP WORK. (NOTES: 1. ALL HABITABLE AREAS WILL MAINTAIN MINIMUM CEILING HEIGHT OF 7', 2. ALL HALLWAYS WILL MAINTAIN MINIMUM WIDTH OF 36'', 3. ALL BEDROOMS WILL MAINTAIN 70SQ/FT FOR ONE OCCUPANT OR 50SQ/FT PER OCCUPANT, 4. ALL BATHROOMS WILL HAVE ENOUGH CLEAR FLOOR SPACE FOR CLEARANCE OF PLUMBING FIXTURES)	—	Apr 27, 2022
COM2022	INSTALL (10) # PLUMBING FIXTURES, (1) # WATER SERVICE PIPE (RECONSTRUCTION), (1) # SANITARY CONNECTION (RECONSTRUCTION0 AS PER CODE.	$1,300	Apr 27, 2022
COM2021	SCOPE OF WORK: INTERIOR ALTERATIONS TO INCLUDE: INTERIOR DEMOLITION (CATEGORY II): REMOVAL OF THE PLASTER, TRIM, NON-STRUCTURAL WALLS, STAIRS, WINDOWS, DOORS AND REMOVAL OF ALL ASSOCIATED DEBRIS, FURRING ON THE PERIMETER WALLS, FRAMING TO CREATE NEW PARTITION WALLS WITHIN THE PROPERTY, INSTALL NEW DRYWALL, INSTALL NEW TRIM, INSTALL NEW (R20WALLS/R49CEILINGS) INSULATION, INSTALL NEW DOORS, INSTALL NEW INTERIOR STAIRCASE (TREAD: 9''MIN, RISE: 8 1/4''MAX AND WIDTH: 36''MIN), INSTALL STRUCTURAL INFILL AT STAIRCASE LOCATION, INSTALL NEW COSMETIC FINISHES, EXTERIOR ALTERATIONS TO INCLUDE: INSTALLATION OF NEW WINDOWS AND DOORS (AT EXISTING OPENINGS), CLEAN AND PAINT CORNICE, INSTALLATION OF NEW GUTTERS AND DOWNSPOUTS, INSTALL NEW HANDRAIL (MINIMUM HEIGHT OF 36'') AT STAIRCASE, POWER WASH BRICK FRONT (NO CHEMICAL TO BE USED), ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE AND PER SUBMITTED PLANS, SEPARATE PERMIT WILL BE PULLED FOR ANY MEP WORK. (NOTES: 1. ALL HABITABLE AREAS WILL MAINTAIN MINIMUM CEILING HEIGHT OF 7', 2. ALL HALLWAYS WILL MAINTAIN MINIMUM WIDTH OF 36'', 3. ALL BEDROOMS WILL MAINTAIN 70SQ/FT FOR ONE OCCUPANT OR 50SQ/FT PER OCCUPANT, 4. ALL BATHROOMS WILL HAVE ENOUGH CLEAR FLOOR SPACE FOR CLEARANCE OF PLUMBING FIXTURES)	$100,000	Nov 29, 2021

Violations

Kind	Category	Status	Date
service_request	HCD-Sanitation Property	Closed	Feb 4, 2026

Inspections

No inspections on record.

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.