Montgomery County property record for 689 Concerto Ln, Silver Spring, MD 20901 · Last verified August 2026
| Property Type | Residential > Condominium / Townhouse > Townhouse |
|---|---|
| Bathrooms | 2.5 Baths |
| Year Built | Built 1983 |
| Square Footage | 2,070 sqft Living Area |
| Lot Size | 2,100 sqft (0.048 acres) |
| Garage | Basement, 324 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $405,000 (2005) |
| Tax Bill | $4,300.00 (2025) |
| Primary APN | 05-02046696 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 2,070 sqft Living Area |
| 1st Floor | 756 sqft 1st Floor |
| Basement Area | 600 sqft Basement |
| Finished Basement | 600 sqft Finished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Townhouse Style |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 2,100 sqft (0.048 acres) |
| Garage Type | Basement Garage |
| Garage Area | 324 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | HVAC Heating |
| Sewage | Municipal Sewage |
| Account Number | 02046696 |
|---|---|
| Street Address | 689 CONCERTO LN |
| City | SILVER SPRING |
| State | MD |
| Zip | 20901-5007 |
| Property Usage | Residential Property Usage |
| Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | DUMONT OAKS |
| Legal Subdivision | DUMONT OAKS |
| Legal Block | A |
| Legal Lot Number | 35 |
| Jurisdiction | MONTGOMERY MD |
| Minor Civil Division | 5 |
| Census Blockgroup | 2 |
| Census Block | 2002 |
| Census Tract | 701506 |
Source: Montgomery County records · APN 05-02046696
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 Individual Names on File |
|---|---|
| Mailing Address | 689 CONCERTO LN, SILVER SPRING, MD 20901-5007 |
| 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 | 200539061 |
| Last Transfer Date | Feb 27, 2006 |
| Transfer Doc | 0319210187 |
| 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 | $414,700 (+4.78%) Land $184,000 Building $230,700 | $414,700 (-) Land $184,000 Building $230,700 | |
| 2025 | $4,300.00 (-8.39%) | $395,800 (+10.56%) | $414,700 (+15.84%) Land $184,000 Building $230,700 |
| 2024 | $4,694.00 (+35.66%) | ||
| 2023 | $358,000 Land $184,000 Building $174,000 | $358,000 Land $184,000 Building $174,000 | |
| 2022 | $3,460.00 |
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