Carroll County property record for 910 Roller Coaster Ct, Mount Airy, MD 21771
| Property Type | Townhouse |
|---|---|
| Details | 2.5 ba · 1,575 sqft · built 2004 |
| Lot Size | 0.085 acres (3,716 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $300,000 (Dec 2013) |
| Tax Bill | $4,024 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-041717 |
| Primary APN | 13-041717 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,575 sqft Total Area |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Architectural Style | Townhouse |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 3,716 sqft (0.085 acres) |
| Garage Type | Attached |
| Garage Area | 228 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 156 sqft |
| Patio Area | 180 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Connected |
| Account Number | 041717 |
|---|---|
| Street Address | 910 ROLLER COASTER CT |
| City | MOUNT AIRY |
| State | MD |
| Zip | 21771-5022 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | R3 |
| Legal Description | LT 102 - 3716 SF ROLLER COASTER CT 47-141 WILDWOOD PARK SC 5 PLT 4 |
| Legal Subdivision | WILDWOOD PARK |
| Legal Lot Number | 102 |
| Jurisdiction | CARROLL MD |
| Township / Civil Division | 13, MOUNT AIRY |
| Census Block Group | 1 |
| Census Block | 1021 |
| 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 assessment roll, as of August 5, 2025
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 | 910 ROLLER COASTER CT, MOUNT AIRY, MD 21771-5022 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 23, 2013 · Amount on Record |
| Deed Sale | Dec 23, 2013 · Amount on Record |
| Prior Sale | Feb 4, 2005 · Amount on Record |
| Deed Book / Page | 7566 / 122 |
| Prior Transfer Date | Apr 23, 2013 |
| Prior Transfer Doc | 0073160197 |
| Record Updated | Sep 20, 2026 |
Source: Carroll County assessment roll, as of August 5, 2025
| 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 | $393,700 (+8.79%) | $425,500 (-) Land $130,000 Building $295,500 | |
| 2025 | $4,024.00 (-4.4%) Homeowner's exemption | $361,900 (+11.45%) | $425,500 (+28.9%) Land $130,000 Building $295,500 |
| 2023 | $4,209.00 Homeowner's exemption | $324,733 | $330,100 Land $120,000 Building $210,100 |
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 |
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 256 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 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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