Baltimore County · 00000
255 PADONIA RD
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- Total assessment
- $14,165,000
- 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 | $14,165,000 (cycle 2026) |
Permits
12| Type | Status | Description | Cost | Issued |
|---|---|---|---|---|
| Comm. Permit - Sprinkler | ISSUE | NFPA 13 system with fire pump and 7 standpipes. Add 2867 sprinkler heads in school space per plans, largest pipe size 2½”, meter size 8", light hazard occupancy. Hydrostatic Test Required. Please contact the Office of the Fire Marshal at 410-887-4880 to schedule an inspection. | $850,000 | Apr 20, 2026 |
| Comm. Permit - New Structure/Shell | ISSUE | CONSTRUCT HIGH SCHOOL BUILDING PER PLANS 675'X450'X78'=34,303SF | $204,386,341 | Feb 3, 2026 |
| Comm. Permit - Retaining Wall | ISSUE | Construct (2) Segmental block retaining walls. Wall#2: 7' high, 131.25LF; Wall#3: 5.77' high, 253.25LF. Subject to: must follow all retaining wall checklist and construction phase service requirements. Checklists attached. ESC devices must be installed and inspected before any work starts. Refer to C25-02098 for construction of additional retaining walls. | $73,888 | Jan 14, 2026 |
| Comm. Permit - Retaining Wall | ISSUE | Construct 6’ block retaining wall 237' long and 4.42' block retaining wall 116.25' long on side property. 353.25 LF overall. Fence or railing is required. Subject to: must follow all retaining wall checklist and construction phase service requirements. Checklists attached. ESC devices must be installed and inspected before any work starts. | $79,199 | Dec 21, 2025 |
| Comm. Permit - Sprinkler | ISSUE | Install 8” fire line within 5' of High School building; to include stub-in. Largest pipe size 8". Meter size 8". Please contact the Office of the Fire Marshal at 410-887-4880 to schedule an inspection. | $150,000 | Dec 2, 2025 |
| Comm. Permit - Razing | ISSUE | Razing of existing concession stands, bleachers, chain link fence, and flagpoles. To be torn down. Debris to be hauled to approved sanitary landfill in accordance with applicable Baltimore County site regulations. No utilities involved. Permit expires 180 days from date of issue. At the end of 90 days from date of issuance a new Rat Eradication Letter is to be provided PRIOR to demolition (Baltimore County Code 35-2-306). | $500,000 | Nov 22, 2025 |
| Comm. Permit - Temporary Structures | ISSUE | Construct manufactured building to be used as trailer during project construction 48'x40'x10.8'=1,920SF. Permit expires 9/28/2027 when related Commercial Grading and Stormwater permits expired. Related Commercial Alteration application still in review. | — | Nov 21, 2025 |
| Comm. Permit - Storm Water | ISSUE | Storm water management for Proposed high school building replacement, sports fields, parking, sidewalks. Total drainage area 15.42AC. No construction to begin until pre-construction meeting. Failure to comply will result in penalties. Schedule your pre-construction meeting in your portal | $4,700,000 | Sep 29, 2025 |
| Comm. Permit - Grading | ISSUE | Grading for proposed high school building replacement, sports fields, parking, sidewalks, and stormwater management. LOD 1,823,500sf. No construction to begin until pre-construction meeting. Failure to comply will result in penalties. Schedule your pre-construction meeting in your portal. | $4,600,000 | Sep 29, 2025 |
| Comm. Permit - Alteration * | ISSUE | INSTALLATION OF NEW AIR CONDITIONING SYSTEM, | INCLUDING CLASSROOM UNITS, ROOFTOP UNITS, | DUCTWORK, PIPING AND ALL ASSOCIATED COMPONENTS. | INSTALLATION OF NEW STRUCTURAL SUPPORTS FOR NEW | ROOFTOP UNITS. 150,000SF | SEP PER REQ'D FOR ANY ADD'L WK. | — | Apr 3, 2020 |
| Comm. Permit - Alteration * | ISSUE | INT ALTS TO DEMO EX CEILING TILE/GRID IN | SCHOOL CORRIDORS, INSTALL NEW CEILING TILE/ | GRID. 32,400SF. SEPARATE PERMIT REQ'D FOR ANY | ADD'L WORK. SEALED PLANS ON SITE, WAIVE PLANS | — | Mar 20, 2014 |
| Comm. Permit - Addition * | CLOSED | INT ALTS TO INCLUDE: DEMO & CONST MTL & DRYWALL | PARTITIONS, INSTALL DOORS, ADA RESTRMS, HVAC, | FIXTURES & FINISHES; LIMITED RENOVATION OF | ENTIRE SCHOOL 244,458SF; ENCLOSE SPACE UNDER AN | EX CANOPY 18'X27'6"=495SF TO EXTEND OFFICE PER | PLANS. SEPARATE PERMIT REQ'D FOR ANY ADDL WORK. | — | — |
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.