Montgomery County property record for 12018 Auth Ln, Silver Spring, MD 20902 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2.5 Baths |
| Year Built | Built 1959 |
| Square Footage | 2,513 sqft Living Area |
| Lot Size | 41,684 sqft (0.957 acres) |
| Garage | 250 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $325,000 (1999) |
| Tax Bill | $8,862.00 (2025) |
| Primary APN | 13-01164870 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 2,513 sqft Living Area |
| 1st Floor | 1,413 sqft 1st Floor |
| Basement Area | 1,100 sqft Basement |
| Finished Basement | 1,100 sqft Finished |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Townhouse Style |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 41,684 sqft (0.957 acres) |
| Garage Area | 250 sqft Garage |
| Porch | Open Porch |
| Porch Area | 162 sqft Porch |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | HVAC Heating |
| Sewage | Municipal Sewage |
| Account Number | 01164870 |
|---|---|
| Street Address | 12018 AUTH LN |
| City | SILVER SPRING |
| State | MD |
| Zip | 20902-1502 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SPRINGBROOK FOREST |
| Legal Subdivision | SPRINGBROOK FOREST |
| Legal Block | B |
| Legal Lot Number | 5 |
| Jurisdiction | MONTGOMERY MD |
| Minor Civil Division | 13 |
| Census Blockgroup | 4 |
| Census Block | 4001 |
| Census Tract | 703208 |
Source: Montgomery County records · APN 13-01164870
Assessment roll updated August 17, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individuals Owners |
|---|---|
| Mailing Address | 12018 AUTH LN, SILVER SPRING, MD 20902-1502 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 1999166459 |
| Deed Book / Page | 17711 / 593 |
| Record Refreshed | Sep 20, 2026 |
Source: Montgomery County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Unified School District | Montgomery County Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $739,400 (+3.7%) | $792,200 (+11.11%) Land $299,200 Building $493,000 | |
| 2025 | $8,862.00 (+36.4%) | $713,000 (+23.44%) Land $238,900 Building $474,100 | $713,000 (-) Land $238,900 Building $474,100 |
| 2023 | $577,600 | $713,000 Land $238,900 Building $474,100 | |
| 2022 | $6,497.00 |
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