Baltimore County · 21227
4300 MAPLE AVE
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- Total assessment
- $2,549,867
- Land use
- Exempt Commercial (EC)
Assessment
Additional detail for this property — owner, sale history, and structure information — isn't available yet.
| Land use | Exempt Commercial (EC) |
|---|---|
| Total assessment | $2,549,867 (cycle 2026) |
Permits
2| Type | Status | Description | Issued |
|---|---|---|---|
| Comm. Permit - Alteration * | ISSUE | INTERIOR ALTERATIONS TO INCLUDE: DEMO AND CONST | MTL STUD/DRYWALL PARTITIONS, VESTIBULE, INSTALL | DOORS, PATCH CEILING TILE, FIXTURES & FINISHES | PER PLANS 664SF. SEPARATE PERMIT REQ'D FOR ANY | ADD'L WORK. REFER TO B847904 FOR PLANS | Jun 19, 2014 |
| Comm. Permit - Grading | CLOSED | GRADING/PAVING OF 40,250SF DISTURBED AREA FOR PARKING AREA.PERMIT EXPIRES TWO YEARS FROM DATE OF ISSUE. : CONST 3 PLOT R PLAT DATA ELEC NO PLUMB NO | Jun 17, 2002 |
Nearby recent activity
- permit: Comm. Permit - AlterationMar 21, 2026 · 101 m
- permit: Res. Permit - DeckMar 2, 2026 · 140 m · 4161 MAPLE AVE
- permit: Res. Permit - DeckMar 2, 2026 · 144 m · 4159 MAPLE AVE
- permit: Res. Permit - DeckMar 2, 2026 · 150 m · 4157 MAPLE AVE
- permit: Res. Permit - FenceDec 1, 2025 · 142 m · 4415 MAPLE AVE
- permit: Res. Permit - New DwellingOct 29, 2025 · 140 m · 4161 MAPLE AVE
- permit: Res. Permit - New DwellingOct 29, 2025 · 144 m · 4159 MAPLE AVE
- permit: Res. Permit - New DwellingOct 29, 2025 · 150 m · 4157 MAPLE AVE
- permit: Res. Permit - SprinklerAug 18, 2025 · 144 m · 4159 MAPLE AVE
- permit: Res. Permit - SprinklerAug 18, 2025 · 150 m · 4157 MAPLE AVE
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: 2026-07-11; sdat-properties: 2026-07-12;
Official sources: Maryland SDAT, Baltimore City permits.