Baltimore City · 21207
3810 GWYNN OAK AVE
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- Total assessment
- $392,433
- Land use
- Residential (R)
- Year built
- 1924
- Last sale
- Feb 26, 2021
Assessment
| Owner | HAMPTON, KATHE M |
|---|---|
| Land use | Residential (R) |
| Total assessment | $392,433 (cycle 2026) |
| Last sale | Feb 26, 2021 — $350,000 |
| Year built | 1924 |
| Zoning | R-1 |
| Vacant | — |
Permits
9| Type | Description | Cost | Issued |
|---|---|---|---|
| BUSE | TO USE AS A SINGLE FAMILY DWELLING | — | Apr 24, 2026 |
| COM2020 | SCOPE OF WORK: EXTERIOR ALTERATIONS TO INCLUDE: FENCING REPLACEMENT, REPLACING APPROXIMATELY 148' OF 6' TALL WOOD FENCE WITH 148' OF 6' TALL WOOD FENCE IN THE REAR YARD IN THE SAME LOCATION, 4X4 POSTS, 8 FEET APART ON MINIMUM OF 12'' DEEP FOOTERS, ALL WORK WILL BE DONE AS PER BALTIMORE CITY CODE (*NOTE: ALL FENCING/FOOTERS WORK WILL BE DONE WITHIN PROPERTY LINES) | $4,000 | Jan 4, 2021 |
| COM2020 | SCOPE OF WORK: INTERIOR/EXTERIOR ALTERATIONS TO INCLUDE: INTERIOR DEMOLITION (CATEGORY I): REMOVE AND REPLACE DRYWALL AND 3 NEW WINDOWS (IN THE SAME SIZE AND LOCATION), ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE | $4,000 | Sep 22, 2020 |
| COM2020 | SCOPE OF WORK: ELECTRICAL ALTERATIONS TO INCLUDE: UPGRADE ELECTRICAL SERVICE TO 150 AMPS AND INSTALL 27 NEW BRANCH CIRCUITS, ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE. | $6,500 | Sep 21, 2020 |
| COM2020 | INSTALL (16) # PLUMBING FIXTURES, (1) # SANITARY CONNECTION (1-2 FAM. RES.), (1) # WATER SERVICE PIPE (RECONSTRUCTION), (1) 65000 BTU FUEL-BURNING EQUIP, (1) 45000 BTU FUEL-BURNING EQUIP, (1) 100000 BTU FUEL-BURNING EQUIP, (1) 65000 BTU FUEL-BURNING EQUIP AS PER CODE. | $8,000 | Sep 17, 2020 |
| COM2020 | INSTALL (1) 30 BTU AIR-CON SYSTEM, HEAT PUMP, (1) # NEW DISTRIBUTION SYSTEM (1-2 FAMILY), (3) 40 CFM EXHAUST SYSTEMS , (1) 80 BTU FUEL-BURNING EQUIP(FURNACE) AS PER CODE. | $1,300 | Sep 16, 2020 |
| COM2019 | install (15) # plumbing fixtures, (1) # sanitary connection (reconstruction0, (1) # water service pipe (reconstruction), (1) 65000 btu fuel-burning equip, (1) 35000 btu fuel-burning equip, (1) 35000 btu fuel-burning equip, (1) # gas test as per code. | $1,800 | Feb 28, 2019 |
| COM2019 | install (100) # fixtures/devices, (15) # branch circuits/feeders as per code. | $2,500 | Feb 22, 2019 |
| COM2019 | remove and replace 1792 drywall install r49 and r21 insulation , install 90+ furnace , 3 ton ac unit and ductwork, run all vents for exhaust fans as per code *gas and electric by others* | $6,000 | Feb 13, 2019 |
Violations
0No violations on record.
Inspections
0No inspections on record.
Nearby recent activity
- permit: BRCMJul 9, 2026 · 133 m · 3812 WOODBINE AVE
- permit: BRCMJul 8, 2026 · 133 m · 3812 WOODBINE AVE
- violation: HCD-Illegal DumpingJul 7, 2026 · 141 m
- violation: HCD-Sanitation PropertyJun 30, 2026 · 101 m · 3909 GWYNN OAK AVE
- violation: HCD-Vacant BuildingJun 30, 2026 · 101 m · 3909 GWYNN OAK AVE
- violation: HCD-Sanitation PropertyJun 29, 2026 · 97 m · 3907 GWYNN OAK AVE
- violation: HCD-Sanitation PropertyJun 22, 2026 · 97 m · 3907 GWYNN OAK AVE
- violation: HCD-Sanitation PropertyJun 22, 2026 · 105 m · 3911 GWYNN OAK AVE
- violation: PM 305.2.2Jun 18, 2026 · 94 m · 3907 GWYNN OAK AVE
- violation: PM 306.2Jun 18, 2026 · 94 m · 3907 GWYNN OAK 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: 2026-07-12; sdat-properties: 2026-07-12;
Official sources: Maryland SDAT, Baltimore City permits.