Montgomery County property record for 900 Dennis Ave, Silver Spring, MD 20901 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 2,059 sqft · built 1948 |
| Lot Size | 0.148 acres (6,444 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,264 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-01150018 |
| Primary APN | 13-01150018 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,059 sqft Living Area |
| 1st Floor Area | 945 sqft |
| Basement Area | 250 sqft |
| Finished Basement | 250 sqft |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 6,444 sqft (0.148 acres) |
| Deck Area | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01150018 |
|---|---|
| Street Address | 900 DENNIS AVE |
| City | SILVER SPRING |
| State | MD |
| Zip | 20901-2158 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ROSEWOOD |
| Legal Subdivision | ROSEWOOD |
| Legal Block | 1 |
| Legal Lot Number | 10 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 13 |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 703100 |
Source: Montgomery County records · APN 13-01150018
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 | 900 DENNIS AVE, SILVER SPRING, MD 20901-2158 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | 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 | $473,967 (+9.77%) | $558,300 (+29.3%) Land $210,200 Building $348,100 | |
| 2025 | $4,264.00 (+0.33%) | $431,800 (+6.18%) Land $210,200 Building $221,600 | $431,800 (-) Land $210,200 Building $221,600 |
| 2023 | $406,667 | $431,800 Land $210,200 Building $221,600 | |
| 2022 | $4,250.00 |
Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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