Frederick County property record for 4120 Larson Ln, Mount Airy, MD 21771
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,344 sqft · built 1978 |
| Lot Size | 4.3 acres (187,308 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $415,000 (Jan 2021) |
| Tax Bill | $6,366 (2025) |
| Deeds & Mortgages | Jan 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-255079 |
| Primary APN | 09-255079 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,994 sqft Living Area |
| Gross Area | 2,522 sqft |
| 1st Floor Area | 1,344 sqft |
| Basement Area | 650 sqft |
| Finished Basement | 650 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 187,308 sqft |
| Garage Type | Attached |
| Garage Area | 528 sqft |
| Parking Spaces | 5 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 96 sqft |
| Patio Area | 384 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Heat Pump |
| Sewer | Connected |
| Account Number | 255079 |
|---|---|
| Street Address | 4120 LARSON LN |
| City | MOUNT AIRY |
| State | MD |
| Zip | 21771-4512 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | L 3 PL 2 S 5 BD 4.304 AC 3 LARSON LA SKYLINE MANOR |
| Legal Subdivision | SKYLINE MANOR |
| Legal Lot Number | 3 |
| Jurisdiction | FREDERICK MD |
| Township / Civil Division | 18, WOODVILLE |
| Census Block Group | 5 |
| Census Block | 5002 |
| Census Tract | 751903 |
Source: Frederick County records, as of August 7, 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 | 4120 LARSON LN, MOUNT AIRY, MD 21771-4512 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 8, 2021 · Amount on Record |
| Deed Sale | Jan 8, 2021 · Amount on Record |
| Prior Sale | Dec 6, 2007 · Amount on Record |
| Deed Book / Page | 14430 / 134 |
| Transfer Doc | 0000008728 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | FREDERICK MD |
| Recording Date | Jan 7, 2021 |
| Property Address | 4120 LARSON LN, MOUNT AIRY, MD 21771-4512 |
| Document Number | 0144300134 |
| Book / Page | 014430 / 000134 |
| Instrument Date | Dec 7, 2020 |
| Transaction Type | Transfer |
| Record Updated | Feb 4, 2021 |
| Title Company | PREFERRED TITLE, PREFERRED TITLE & ESCROW |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $415.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4120 LARSON LN MOUNT AIRY MD 217714512, MOUNT AIRY, MD 21771-4512 |
| Document Number | 144300139 |
|---|---|
| Date | Jan 7, 2021 |
| Book Page | 014430/000139 |
| Name | CITY LNDG |
|---|---|
| Address | BRIDGEWATER, VA 22812 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 6, 2051 |
Source: Frederick County assessment roll, as of August 7, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Frederick County |
| Unified School District | Frederick County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $546,400 (+26.47%) | $583,900 (+23.87%) Land $278,000 Building $305,900 | |
| 2025 | $6,366.00 (+22.16%) | ||
| 2023 | $5,211.00 | $432,033 | $471,400 Land $204,700 Building $266,700 |
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 November 6, 2024
| 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 | 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 95 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: T-Mobile.
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