Dorchester County property record for 509 Dobson St, Cambridge, MD 21613
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 696 sqft · built 1940 |
| Lot Size | 0.075 acres (3,286 sqft) |
| Owner | Company Name on File |
| Last Sale | $30,000 (Dec 2007) |
| Tax Bill | $480 (2026) |
| Deeds & Mortgages | Mar 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-122624 |
| Primary APN | 07-122624 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 696 sqft Total Area |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Conventional |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 3,286 sqft (0.075 acres) |
| Porch | Porch |
| Porch Area | 60 sqft |
| Heating Fuel | Electric |
|---|---|
| Sewer | Connected |
| Account Number | 122624 |
|---|---|
| Street Address | 509 DOBSON ST |
| City | CAMBRIDGE |
| State | MD |
| Zip | 21613-2223 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | C-2 |
| Legal Description | LOT 3,286 SQ. FT. 509 DOBSON STREET CAMBRIDGE |
| Jurisdiction | DORCHESTER MD |
| Township / Civil Division | 7, CAMBRIDGE |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 970500 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Pine Street Neighborhood Historic District listed 2012 · 572 contributing resources · NRIS 12000976 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
509 Dobson St is owned by a company that bought it in December 2007.
Source: Dorchester County records, as of October 1, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 1323, CAMBRIDGE, MD 21613-5323 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 27, 2007 · Amount on File |
| Deed Sale | Dec 27, 2007 · Amount on File |
| Prior Sale | Apr 12, 2001 · Amount on File |
| Deed Document Number | 200770628 |
| Deed Book / Page | 845 / 94 |
| Transfer Doc | 0000000988 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | DORCHESTER MD |
| Recording Date | Mar 20, 2017 |
| Property Address | 509 DOBSON ST, CAMBRIDGE, MD 21613-2223 |
| Document Number | 0013900028 |
| Book / Page | 001390 / 000028 |
| Instrument Date | Feb 16, 2017 |
| Transaction Type | Transfer |
| Record Updated | Oct 10, 2017 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount on Record |
|---|---|
| Tax | $151.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | PO BOX 1323 CAMBRIDGE MD 216135323, CAMBRIDGE, MD 21613-5323 |
The 2026 property tax bill for 509 Dobson St was $480, up 2.3% from the year before.
Source: Dorchester County assessment roll, as of October 1, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Dorchester County |
| Municipality | Cambridge City |
| Unified School District | Dorchester County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $480.00 (+2.35%) | $25,700 | $27,100 Land $5,900 Building $21,200 |
| 2025 | $469.00 | ||
| 2023 | $321.00 | $17,400 | $25,000 Land $5,900 Building $19,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 509 Dobson St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 10, 2022
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 509 Dobson St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | 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 CAMBRIDGE WATER serves 15,000 people · EPA ID MD0090002 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2025 |
| Lead | 4 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 593 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
May also be available: Bay Country Communications, Verizon.
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