Baltimore City · 21224

709 S BOULDIN ST

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Total assessment: $453,000
Land use: Residential (R)
Year built: 1913
Last sale: May 24, 2022

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

Assessment

Owner	TAUSENDSCHOEN, TRISTAN STEPHEN
Land use	Residential (R)
Total assessment	$453,000 (cycle 2026)
Last sale	May 24, 2022 — $595,000
Year built	1913
Zoning	R-8
Vacant	—

Permits

Type	Description	Cost	Issued
COM2022	Extend Original Permit.(original permit:COM2021-70345:NON-STRUCTURAL DEMO & REMOVAL OF PLASTER, DRYWALL, WINDOWS, DOORS, NON-BEARING WALLS, ROOFING & FLOOR MATERIAL, & REMOVAL OF DEBRIS AND EQUIP. REMOVE FIRST FLOOR REAR ADDITION. REMOVE FLOOR JOISTS FOR NEW STAIRS’ FRAMING. NEW FIRST FLOOR ADDITION. (13’-6“X 4’-0”) NEW SECOND FLOOR ADDITION. (13’-6“X 9’-0”) NEW ROOF TOP DECK. (13'-6''X 18'-0'') NEW INTERIOR FRAMING & DRYWALL (2X4STUDS AT 16''O.C.) FOR 1ST & 2ND FLOOR. NEW 3'-0'' WIDE INTERIOR STAIRS (7.75''MAX RISERS & 10'' MIN. TREADS) AND HANGERS. NEW FLOOR FINISHING, NEW INTERIOR DOORS(8), NEW EXTERIOR DOORS(3), NEW WINDOWS(7), NEW SIDINGS AND NEW RUBBER ROOF OVER EXISTING ROOF. EXISTING WINDOWS AND DOORS SAME SIZES AND LOCATIONS. NEW CONCRETE PARKING PAD. NEW INSULATION (R49 FOR ROOF, R21 FOR EXTERIOR WALLS). (MECH., ELECT. AND PLUMBING PERMITS TO OBTAIN SEPARATELY.) (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 MAINTAIN ENOUGH CLEAR FLOOR SPACE FOR CLEARANCE OF PLUMBING FIXTURES, 5. DECK AND ADDITION WORK WILL BE DONE WITHIN PRIVATE PROPERTY LINES AND MAINTAIN ALL PROPER SETBACKS)) Original Permit Description:(COM2021-70345) NON-STRUCTURAL DEMO & REMOVAL OF PLASTER, DRYWALL, WINDOWS, DOORS, NON-BEARING WALLS, ROOFING & FLOOR MATERIAL, & REMOVAL OF DEBRIS AND EQUIP. REMOVE FIRST FLOOR REAR ADDITION. REMOVE FLOOR JOISTS FOR NEW STAIRS’ FRAMING. NEW FIRST FLOOR ADDITION. (13’-6“X 4’-0”) NEW SECOND FLOOR ADDITION. (13’-6“X 9’-0”) NEW ROOF TOP DECK. (13'-6''X 18'-0'') NEW INTERIOR FRAMING & DRYWALL (2X4STUDS AT 16''O.C.) FOR 1ST & 2ND FLOOR. NEW 3'-0'' WIDE INTERIOR STAIRS (7.75''MAX RISERS & 10'' MIN. TREADS) AND HANGERS. NEW FLOOR FINISHING, NEW INTERIOR DOORS(8), NEW EXTERIOR DOORS(3), NEW WINDOWS(7), NEW SIDINGS AND NEW RUBBER ROOF OVER EXISTING ROOF. EXISTING WINDOWS AND DOORS SAME SIZES AND LOCATIONS. NEW CONCRETE PARKING PAD. NEW INSULATION (R49 FOR ROOF, R21 FOR EXTERIOR WALLS). (MECH., ELECT. AND PLUMBING PERMITS TO OBTAIN SEPARATELY.) (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 MAINTAIN ENOUGH CLEAR FLOOR SPACE FOR CLEARANCE OF PLUMBING FIXTURES, 5. DECK AND ADDITION WORK WILL BE DONE WITHIN PRIVATE PROPERTY LINES AND MAINTAIN ALL PROPER SETBACKS)	—	Jan 27, 2022
COM2021	INSTALL (1) 150 AMPS ENLARGE ELECTRICAL METERS, (20) # BRANCH CIRCUITS/FEEDERS , (6) # LOW VOLTAGE AS PER CODE.	$5,000	Dec 7, 2021
COM2021	INSTALL (1) 30000 BTU AIR-CON SYSTEM, HEAT PUMP, (1) 80000 BTU FUEL-BURNING EQUIP(FURNACE), (3) 100 CFM EXHAUST SYSTEMS , (1) # NEW DISTRIBUTION SYSTEM (1-2 FAMILY) AS PER CODE.	$9,800	Nov 19, 2021
COM2021	INSTALL (1) # BACKFLOW PREVENTION DEVICE (<2'' DIAMETER), (1) # ELECTRIC WATER HEATER, (11) # PLUMBING FIXTURES, (1) # SANITARY CONNECTION (RECONSTRUCTION0, (1) # WATER SERVICE PIPE (RECONSTRUCTION), (1) 70000 BTU FUEL-BURNING EQUIP, (1) 38000 BTU FUEL-BURNING EQUIP AS PER CODE.	$4,500	Aug 16, 2021
COM2021	SCOPE OF WORK: INTERIOR ALTERATIONS TO INCLUDE: UNDERPINNING OF FOUNDATION WALLS AS PER ATTACHED ENGINEER'S PLANS AND CERTIFICATION. THE ENGINEER CERTIFICATION IS REQUIRED AT COMPLETION OF WORK AND WITH A REPORT OF THE EXACT DATES OF PERIODIC INSPECTIONS DURING THE CONSTRUCTION. EXISTING BASEMENT HEIGHT = 6'-0'', PROPOSED HEIGHT = 8'-0''. NEW 4'' CONCRETE SLAB ON 4'' GRAVEL. ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE AND PER SUBMITTED PLANS.	$5,000	Jul 13, 2021
COM2021	NON-STRUCTURAL DEMO & REMOVAL OF PLASTER, DRYWALL, WINDOWS, DOORS, NON-BEARING WALLS, ROOFING & FLOOR MATERIAL, & REMOVAL OF DEBRIS AND EQUIP. REMOVE FIRST FLOOR REAR ADDITION. REMOVE FLOOR JOISTS FOR NEW STAIRS’ FRAMING. NEW FIRST FLOOR ADDITION. (13’-6“X 4’-0”) NEW SECOND FLOOR ADDITION. (13’-6“X 9’-0”) NEW ROOF TOP DECK. (13'-6''X 18'-0'') NEW INTERIOR FRAMING & DRYWALL (2X4STUDS AT 16''O.C.) FOR 1ST & 2ND FLOOR. NEW 3'-0'' WIDE INTERIOR STAIRS (7.75''MAX RISERS & 10'' MIN. TREADS) AND HANGERS. NEW FLOOR FINISHING, NEW INTERIOR DOORS(8), NEW EXTERIOR DOORS(3), NEW WINDOWS(7), NEW SIDINGS AND NEW RUBBER ROOF OVER EXISTING ROOF. EXISTING WINDOWS AND DOORS SAME SIZES AND LOCATIONS. NEW CONCRETE PARKING PAD. NEW INSULATION (R49 FOR ROOF, R21 FOR EXTERIOR WALLS). (MECH., ELECT. AND PLUMBING PERMITS TO OBTAIN SEPARATELY.) (*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 MAINTAIN ENOUGH CLEAR FLOOR SPACE FOR CLEARANCE OF PLUMBING FIXTURES, 5. DECK AND ADDITION WORK WILL BE DONE WITHIN PRIVATE PROPERTY LINES AND MAINTAIN ALL PROPER SETBACKS)	$95,000	Jul 12, 2021
COM2019	install (1) 40000 btu fuel-burning equip as per code.	$1,219	Mar 3, 2019

Violations

No violations on record.

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.