Carroll County property record for 621 Calliope Cir, Mount Airy, MD 21771
| Property Type | Townhouse |
|---|---|
| Details | 2.5 ba · 1,575 sqft · built 1997 |
| Lot Size | 0.097 acres (4,226 sqft) |
| Owner | Company Name on Record |
| Last Sale | $261,000 (Jan 2013) |
| Tax Bill | $4,646 (2026) |
| Deeds & Mortgages | Dec 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-030863 |
| Primary APN | 13-030863 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,575 sqft Total Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Townhouse |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 4,226 sqft (0.097 acres) |
| Garage Type | Attached |
| Garage Area | 228 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 156 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Connected |
| Account Number | 030863 |
|---|---|
| Street Address | 621 CALLIOPE CIR |
| City | MOUNT AIRY |
| State | MD |
| Zip | 21771-5009 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | RE |
| Legal Description | LT 21 -4226 SQ FT 621 CALLIOPE CIR 41-86 WILDWOOD PARK II |
| Legal Lot Number | 21 |
| Jurisdiction | CARROLL MD |
| Township / Civil Division | 13, MOUNT AIRY |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 513001 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Individually Listed | Old National Pike Milestones listed 1975 · 69 contributing resources · NRIS 75002107 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Carroll County records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 621 CALLIOPE CIR, MOUNT AIRY, MD 21771-5009 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 18, 2013 · Amount on Record |
| Deed Sale | Jan 18, 2013 · Amount on Record |
| Prior Sale | Apr 22, 1997 · Amount on Record |
| Deed Book / Page | 7189 / 322 |
| Last Transfer Date | Dec 7, 2019 |
| Transfer Doc | 0095130428 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CARROLL MD |
| Recording Date | Dec 19, 2019 |
| Property Address | 621 CALLIOPE CIR, MOUNT AIRY, MD 21771-5009 |
| Document Number | 0095130428 |
| Book / Page | 009513 / 000428 |
| Instrument Date | Dec 7, 2019 |
| Transaction Type | Transfer |
| Record Updated | Jan 13, 2020 |
| Title Company | BLUE RIDGE TITLE COMPANY, BLUE RIDGE TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 621 CALLIOPE CIR MOUNT AIRY MD 217715009, MOUNT AIRY, MD 21771-5009 |
Source: Carroll County assessment roll, as of September 8, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Carroll County |
| Municipality | Mount Airy Town |
| Unified School District | Carroll County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,646.00 (+5.11%) Homeowner's exemption | $390,967 (+8.74%) | $422,400 (-) Land $130,000 Building $292,400 |
| 2025 | $4,420.00 (+5.67%) Homeowner's exemption | $359,533 (+11.39%) | $422,400 (+28.74%) Land $130,000 Building $292,400 |
| 2023 | $4,183.00 Homeowner's exemption | $322,767 | $328,100 Land $120,000 Building $208,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective March 11, 2016
| 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.
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 | TOWN OF MOUNT AIRY serves 9,890 people · EPA ID MD0060007 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2024 |
| Lead | 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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 363 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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