Baltimore City · 21230

1510 WEBSTER ST

Property watching is a Pro feature. Join the waitlist to get new permits, violations, and inspections on this property in a daily email digest.

Already have Pro access? Sign in.

Total assessment: $469,300
Land use: Residential (R)
Year built: 1900
Last sale: Oct 18, 2023

Assessment

Owner	SONNETT, JOHN
Land use	Residential (R)
Total assessment	$469,300 (cycle 2026)
Last sale	Oct 18, 2023 — $499,500
Year built	1900
Zoning	R-8
Vacant	—

Permits

Type	Description	Cost	Issued
USE2023	USE PREMISES AS A SINGLE FAMILY DWELLING	—	May 3, 2023
COM2023	INSTALL (1) 200 AMPS ELECTRIC SERVICE (>600 V), (15) # BRANCH CIRCUITS/FEEDERS , (10) # LOW VOLTAGE AS PER CODE.	$500	Mar 6, 2023
COM2023	INSTALL (1) 24000 BTU AIR-CON SYSTEM, HEAT PUMP, (1) # NEW DISTRIBUTION SYSTEM (1-2 FAMILY), (1) 75000 BTU FUEL-BURNING EQUIP(FURNACE) AS PER CODE.	$10,000	Feb 22, 2023
COM2023	SCOPE OF WORK: EXTERIOR ALTERATIONS TO INCLUDE: DECK CONSTRUCTION, TO CONSTRUCT NEW 16'-0'' X 12'-0'' ROOF TOP DECK ON TOP OF EXISTING ROWHOUSE. MECH., ELEC., AND PLUMBING PERMIT TO OBTAIN SEPARATELY IF REQUIRED. ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE AND PER SUBMITTED PLANS (*NOTES: 1. ALL EXTERIOR WORK WILL BE DONE WITHIN PRIVATE PROPERTY LINES)	$6,500	Feb 2, 2023
COM2023	INSTALL (14) # PLUMBING FIXTURES, (1) # ELECTRIC WATER HEATER, (1) # WATER SERVICE PIPE, NEW INTERIOR, (1) # SANITARY CONNECTION, NEW INTERIOR, (1) 65000 BTU FUEL-BURNING EQUIP, (1) 85000 BTU FUEL-BURNING EQUIP AS PER CODE.	$5,000	Jan 10, 2023
COM2022	UNDERPINNING OF FOUNDATION WALLS AS PER ATTACHED ENGINEER'S PLAN AND CERTIFICATION. THE ENGINEER'S CERTIFICATION IS REQUIRED AT COMPLETION OF WORK AND WITH A REPORT OF THE EXACT DATES OF PERIODIC INSPECTIONS DURING THE CONSTRUCTION. EXISTING HEIGHT 5’10” PROPOSED HEIGHT 7’6”. ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE AND SUBMITTED PLANS.	$3,000	Dec 12, 2022
COM2022	NON STRUCTURAL DEMO AND REMOVAL OF PLASTER, DRYWALL, WINDOWS, DOORS, NON-BEARING WALLS, AND FLOOR MATERIAL AND REMOVAL OF DEBRIS AND EQUIPMENT. NEW INTERIOR FRAMING AND DRYWALL (2X4 STUDS @ 16'' OC) FOR BASEMENT, 1ST AND 2ND FLOOR. NEW FLOOR FINISHING, NEW INTERIOR DOORS(14), NEW EXTERIOR DOORS (2), NEW WINDOWS (7), NEW SIDING AND NEW RUBBER ROOF OVER EXISTING ROOF. EXISTING WINDOWS AND DOORS SAME SIZE AND LOCATION. NEW INSULATION (R-49 FOR ROOF, R-21 FOR EXTERIOR WALLS). MECHANICAL, PLUMBING AND ELECTRICAL PERMITS TO OBTAIN SEPARATELY. ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE AND PER SUBMITTED PLANS. (*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 70SQFT FOR ONE OCCUPANT OR 50SQFT PER OCCUPANT, 4. ALL BATHROOMS WILL MAINTAIN ENOUGH CLEAR FLOOR SPACE FOR CLEARANCE OF PLUMBING FIXTURES)	$70,000	Dec 7, 2022

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.