Harford County property record for 623 Stone Mill Ct, Abingdon, MD 21009
| Property Type | Townhouse |
|---|---|
| Details | 2.5 ba · 1,370 sqft · built 1995 |
| Lot Size | 0.046 acres (2,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $197,000 (May 2014) |
| Tax Bill | $2,490 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 01-283073 |
| Primary APN | 01-283073 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,370 sqft Total Area |
| Basement Area | 510 sqft |
| Finished Basement | 510 sqft |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Townhouse |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 2,000 sqft (0.046 acres) |
| Deck Area | 256 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Connected |
| Account Number | 283073 |
|---|---|
| Street Address | 623 STONE MILL CT |
| City | ABINGDON |
| State | MD |
| Zip | 21009-3217 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | R3 |
| Legal Description | LT 80 2000 SF 623 STONE MILL COURT CONSTANT WOODS PT 83/38 |
| Legal Subdivision | CONSTANT WOODS |
| Legal Lot Number | 80 |
| Jurisdiction | HARFORD MD |
| Township / Civil Division | 1, ABINGDON |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 301204 |
Source: Harford County records · APN 01-283073
Assessment roll updated August 12, 2025 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 623 STONE MILL CT, ABINGDON, MD 21009-3217 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 05, 2014 · Amount on Record |
| Deed Sale | May 05, 2014 · Amount on Record |
| Prior Sale | May 05, 2014 · Amount on Record |
| Deed Book / Page | 10733 / 35 |
| Record Updated | Sep 20, 2026 |
Source: Harford County records · Assessment roll updated August 12, 2025 · Last verified August 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Harford County |
| Unified School District | Harford County Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $259,800 (+22.03%) Land $58,000 Building $201,800 | $259,800 (+22.03%) Land $58,000 Building $201,800 | |
| 2025 | $2,490.00 (+11.36%) | ||
| 2023 | $212,900 Land $58,000 Building $154,900 | $212,900 Land $58,000 Building $154,900 | |
| 2022 | $2,236.00 |
Source: FEMA National Flood Hazard Layer as of October 15, 2021 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Low lower than 80% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Based on FCC filings for 419 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | HARFORD COUNTY D.P.W. serves 104,567 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2024 |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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