Howard County property record for 16416 Old Frederick Rd, Mount Airy, MD 21771
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,082 sqft · built 1976 |
| Lot Size | 5.37 acres (233,917 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $7,336 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-318730 |
| Primary APN | 04-318730 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,082 sqft Total Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 233,917 sqft (5.37 acres) |
| Garage Type | Attached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 213 sqft |
| Deck Area | 232 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Connected |
| Account Number | 318730 |
|---|---|
| Street Address | 16416 OLD FREDERICK RD |
| City | MOUNT AIRY |
| State | MD |
| Zip | 21771-3332 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RCDEO |
| Legal Description | LOT 12 5.374 ACRES 16416 OLD FREDERICK RD LISBON |
| Legal Lot Number | 12 |
| Jurisdiction | HOWARD MD |
| Township / Civil Division | 4, LISBON |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 604001 |
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.
16416 Old Frederick Rd is owned and occupied by an individual.
Source: Howard County records, as of September 4, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 16416 OLD FREDERICK RD, MOUNT AIRY, MD 21771-3332 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Ux (and Wife) |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 16416 Old Frederick Rd was $7,336 with a homeowner's exemption, down 0.8% from the year before.
Source: Howard County assessment roll, as of September 4, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Howard County |
| Unified School District | Howard County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,336.00 (-0.78%) Homeowner's exemption | $556,067 (+10.77%) | $664,200 (+32.31%) Land $343,900 Building $320,300 |
| 2025 | $7,394.00 Homeowner's exemption | $502,000 Land $222,700 Building $279,300 | $502,000 Land $222,700 Building $279,300 |
| 2023 | $452,800 | $502,000 Land $222,700 Building $279,300 | |
| 2022 | $4,821.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 16416 Old Frederick Rd in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1996.
Source: FEMA National Flood Hazard Layer, effective October 31, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 4 (1996–2005) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Jun 2005 · rainfall accumulation |
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.
Wildfire risk around 16416 Old Frederick Rd 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 | 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 47 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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