Baltimore City property record for 409 Denison St, Baltimore, MD 21229
| Property Type | Townhouse |
|---|---|
| Details | 1 ba · 1,116 sqft · built 1928 |
| Lot Size | 0.035 acres (1,541 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,574 (2024) |
| APN | 20-17-2281A-017 |
| Primary APN | 20-17-2281A-017 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,116 sqft Living Area |
| 1st Floor Area | 558 sqft |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Architectural Style | Townhouse |
| Exterior Material | Brick |
| Construction Type | Brick |
| Roof Material | Built-Up Asphalt |
| Lot Area | 1,541 sqft (0.035 acres) |
| Lot Dimensions | 67.9 ft deep x 23 ft wide |
| Porch | Open Porch |
| Porch Area | 117 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Radiant |
| Account Number | 172281A017 |
|---|---|
| Street Address | 409 DENISON ST |
| City | BALTIMORE |
| State | MD |
| Zip | 21229-3044 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | R-7 |
| Legal Description | 23X67-9 |
| Legal Block | 2281A |
| Legal Lot Number | 17 |
| Jurisdiction | BALTIMORE CITY MD |
| Township / Civil Division | BALTIMORE |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 200701 |
Source: Baltimore City records, as of July 14, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 409 DENISON ST, BALTIMORE, MD 21229-3044 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: Baltimore City assessment roll, as of July 14, 2025
| Type | Name |
|---|---|
| State | Maryland |
| Municipality | Baltimore City |
| Unified School District | Baltimore City Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $98,300 (+20.61%) | $106,700 (+30.92%) Land $10,000 Building $96,700 | |
| 2024 | $1,574.00 (-10.06%) | ||
| 2023 | $1,750.00 Homeowner's exemption | $81,500 Land $10,000 Building $71,500 | $81,500 Land $10,000 Building $71,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BALTIMORE serves 1,600,000 people · EPA ID MD0300002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2024 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 E. coli resolved · Sep 2022 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 1,095 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless · Fiber in parts of the area | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures