Baltimore County · 21221
400 KATHERINE AVE
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- Total assessment
- $847,800
- Land use
- Residential (R)
Assessment
Additional detail for this property — owner, sale history, and structure information — isn't available yet.
| Land use | Residential (R) |
|---|---|
| Total assessment | $847,800 (cycle 2026) |
Permits
5| Type | Status | Description | Issued |
|---|---|---|---|
| Res. Permit - Alteration/Addition | ISSUE | CONST 2-STY DECK ATTACHED TO FRNT (WATERSIDE) | SFD 28'X12'=672SF W/STEPS TO GRADE.CONST 28'X8' | =224SF.COVERED DECK W/STEPS ON REAR (ROADSIDE) | SFD.CONST 4'X8'=32SF COVRD SIDE PORCH AND 4'X6' | =24SF COVRD PORCH ON SIDE SFD. OVERALL WK 952SF | REFER TO B961029 CONST NR | Oct 19, 2020 |
| Res. Permit - Sprinkler | ISSUE | INSTALL (33) HEADS NFPA 13D SPRINKLER SYSTEM. | SUPPLIED BY PUBLIC WATER 1 1/2' INCOMING LINE | W/3/4" METER. LARGEST PIPE SIZE 1". REFER TO | B961029NR. | Nov 13, 2019 |
| Res. Permit - New Dwelling | CLOSED | SFD : CBCA..CONST 2-STY SFD ON EX FOUNDATION W/3BEDRM | NO CHANGE IN SETBACKS. 28'X44'X28'=1232SF. | THIS PERMIT CANCELS AND REPLACES B957071-CHG IN | CONSTRUCTION AND EXPIRES 4/8/20. | SPRINKLERS REQUIRED. OWNER AFFIRMATION LETTER | ON FILE. | Oct 24, 2019 |
| Res. Permit - Razing | ISSUE | RAZE SFD.FOUNDATION TO REMAIN(ALREADY TORN DWN) | DEBRIS T/B HAULED TO APPROVED SANITARY LANDFILL | IN ACCORDANCE W/APPLICABLE BALTO.COUNTY SITE | REGS. SEWER TO BE CAPPED.PERMIT EXPIRES 90 DAYS | FROM DATE OF ISSUE. SFD BUILT IN 1949. | 28'X44'X28'4"=1232SF. PEST CONTROL LTR ON FILE. | Jul 2, 2019 |
| Res. Permit - Alteration/Addition | CANCELLED | CONST 2ND STY ADDN OVER 1ST FL SFD T/B BATHRM, | 3 BEDRMS, LAUNDRY RM, CLOSETS & STAIRCASE | 44'X28'X26'=1232SF. OK TO WAIVE PLANS:MG. | EX DWELLING NOT IN FP:RH. CBCA. WATERFRONT | PROPERTY. | Apr 8, 2019 |
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.