Montgomery County property record for 410 Dennis Ave, Silver Spring, MD 20901
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 1,863 sqft · built 1955 |
| Lot Size | 0.161 acres (7,018 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $157,000 (Oct 1988) |
| Tax Bill | $5,096 (2025) |
| Deeds & Mortgages | Nov 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-01379103 |
| Primary APN | 13-01379103 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,863 sqft Living Area |
| 1st Floor Area | 1,363 sqft |
| Basement Area | 500 sqft |
| Finished Basement | 500 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Townhouse |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 7,018 sqft (0.161 acres) |
| Porch | Open Porch |
| Porch Area | 252 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01379103 |
|---|---|
| Street Address | 410 DENNIS AVE |
| City | SILVER SPRING |
| State | MD |
| Zip | 20901-1713 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R60 |
| Legal Description | NORTHWOOD KNOLLS |
| Legal Subdivision | NORTHWOOD KNOLLS |
| Legal Block | 2 |
| Legal Lot Number | 14 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 13 |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 703100 |
410 Dennis Ave is owned and occupied by two individuals who acquired it in September 2020.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 410 DENNIS AVE, SILVER SPRING, MD 20901-1713 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Oct 3, 1988 · Amount on File |
| Deed Sale | Oct 3, 1988 · Amount on File |
| Deed Book / Page | 8493 / 568 |
| Last Transfer Date | Sep 23, 2020 |
| Transfer Doc | 0611150056 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Nov 17, 2020 |
| Property Address | 410 DENNIS AVE, SILVER SPRING, MD 20901-1713 |
| Document Number | 0611150056 |
| Book / Page | 061115 / 000056 |
| Instrument Date | Sep 23, 2020 |
| Transaction Type | Transfer |
| Record Updated | Dec 11, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 410 DENNIS AVE SILVER SPRING MD 209011713, SILVER SPRING, MD 20901-1713 |
The 2025 property tax bill for 410 Dennis Ave was $5,096, down 7.8% from the year before.
Source: Montgomery County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $471,833 (+9.3%) | $552,100 (+27.89%) Land $213,200 Building $338,900 | |
| 2025 | $5,096.00 (-7.81%) | $431,700 Land $213,200 Building $218,500 | $431,700 Land $213,200 Building $218,500 |
| 2024 | $5,528.00 | ||
| 2023 | $401,700 | $431,700 Land $213,200 Building $218,500 | |
| 2022 | $4,228.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 410 Dennis Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · 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 |
| Nearby Flood Policies | 1 in force |
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 410 Dennis Ave 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 | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | WASHINGTON SUBURBAN SANITARY COMMISSION serves 1,900,000 people · EPA ID MD0150005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | Under 1 ppb (2018–2020) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 594 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
May also be available: Astound Broadband, T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures