Carroll County property record for 2129 Flag Marsh Rd, Mount Airy, MD 21771
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 1,040 sqft · built 1978 |
| Lot Size | 0.941 acres (41,000 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $380,000 (Jun 2020) |
| Tax Bill | $3,892 (2026) |
| Deeds & Mortgages | Jun 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-008752 |
| Primary APN | 13-008752 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,040 sqft Total Area |
| Basement Area | 900 sqft |
| Finished Basement | 900 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 41,000 sqft (0.941 acres) |
| Porch | Slab |
| Porch Area | 72 sqft |
| Deck Area | 432 sqft |
| Cooling System | HVAC |
|---|---|
| Heating Fuel | Electric |
| Sewer | Connected |
| Account Number | 008752 |
|---|---|
| Street Address | 2129 FLAG MARSH RD |
| City | MOUNT AIRY |
| State | MD |
| Zip | 21771-4027 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AGRIC |
| Legal Description | LT - 41000 SQ FT 2129 FLAG MARSH RD MOUNT AIRY |
| Legal Subdivision | NEWPORT |
| Jurisdiction | CARROLL MD |
| Township / Civil Division | 13, MOUNT AIRY |
| Census Block Group | 3 |
| Census Block | 3021 |
| Census Tract | 513002 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 2129 FLAG MARSH RD, MOUNT AIRY, MD 21771-4027 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 16, 2020 · Amount on Record |
| Deed Sale | Jun 16, 2020 · Amount on Record |
| Prior Sale | Oct 4, 2001 · Amount on Record |
| Deed Book / Page | 9719 / 403 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | CARROLL MD |
| Recording Date | Jun 16, 2020 |
| Property Address | 2129 FLAG MARSH RD, MOUNT AIRY, MD 21771-4027 |
| Document Number | 0097190403 |
| Book / Page | 9719 / 403 |
| Instrument Date | Jun 5, 2020 |
| Transaction Type | Transfer |
| Record Updated | May 2, 2022 |
| Title Company | LAKESIDE TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 2129 FLAG MARSH RD, MOUNT AIRY, MD 21771-4027 |
| Document Number | 0009719412 |
|---|---|
| Date | Jun 16, 2020 |
| Instrument | 9719/412 |
| Name | WATERSTONE MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 1, 2050 |
Source: Carroll County assessment roll, as of September 8, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Carroll County |
| Unified School District | Carroll County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,892.00 (+5.5%) Homeowner's exemption | $429,833 (+21.57%) | $444,900 (+11.31%) Land $197,700 Building $247,200 |
| 2025 | $3,689.00 (-7.66%) Homeowner's exemption | ||
| 2023 | $3,995.00 Homeowner's exemption | $353,567 | $399,700 Land $177,600 Building $222,100 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 4 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 80% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 38 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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