Baltimore City property record for 4 Boulder Ln, Baltimore, MD 21210
| Property Type | Single Family Home |
|---|---|
| Details | 4 ba · 3,461 sqft · built 1907 |
| Lot Size | 0.458 acres (19,994 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $13,496 (2023) |
| APN | 27-16-4900-016 |
| Primary APN | 27-16-4900-016 |
|---|---|
| Alternative APN |
|
| Full Baths | 4 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 3 Stories |
| Building Area | 3,461 sqft Total Area |
| 1st Floor Area | 1,485 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1907 |
|---|---|
| Architectural Style | Conventional |
| Exterior Material | Wood Shingle |
| Roof Material | Composition Shingle |
| Lot Area | 19,994 sqft (0.458 acres) |
| Garage Type | Detached |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 223 sqft |
| Deck Area | 720 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Account Number | 164900 016 |
|---|---|
| Old Parcel Number | 27164900 016 |
| Street Address | 4 BOULDER LN |
| City | BALTIMORE |
| State | MD |
| Zip | 21210-2225 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1-D |
| Legal Description | 0.459 ACRES |
| Legal Section | 16 |
| Legal Block | 4900 |
| Legal Lot Number | 16 |
| Jurisdiction | BALTIMORE CITY MD |
| Township / Civil Division | BALTIMORE |
| Census Block Group | 1 |
| Census Block | 1026 |
| Census Tract | 271400 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Roland Park Historic District listed 1974 · 1,066 contributing resources · NRIS 74002213 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Baltimore City records, as of September 4, 2023
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 |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 4 BOULDER LN, BALTIMORE, MD 21210-2225 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Deed Document Number | 0002456310 |
| Record Updated | Jun 7, 2026 |
Source: Baltimore City assessment roll, as of July 1, 2023
| Type | Name |
|---|---|
| State | Maryland |
| Municipality | Baltimore City |
| Unified School District | Baltimore City Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2023 | $13,496.00 Homeowner's exemption | $571,900 Land $203,900 Building $368,000 | $571,900 Land $203,900 Building $368,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 94% of Maryland |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 486 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Greenlight Networks.
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