Montgomery County property record for 309 Southview Ave, Silver Spring, MD 20905
| Property Type | Single Family Home |
|---|---|
| Details | 4.5 ba · 5,925 sqft · built 1980 |
| Lot Size | 0.996 acres (43,371 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $8,780 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-00259933 |
| Primary APN | 05-00259933 |
|---|---|
| Alternative APN |
|
| Full Baths | 4.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 5,925 sqft Living Area |
| Gross Area | 6,753 sqft |
| 1st Floor Area | 2,313 sqft |
| Basement Area | 1,700 sqft |
| Finished Basement | 1,700 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick |
| Construction Type | Brick |
| Roof Material | Composition Shingle |
| Lot Area | 43,371 sqft (0.996 acres) |
| Garage Type | Attached |
| Garage Area | 828 sqft |
| Parking Spaces | 3 Parking Spaces |
| Patio Area | 216 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00259933 |
|---|---|
| Street Address | 309 SOUTHVIEW AVE |
| City | SILVER SPRING |
| State | MD |
| Zip | 20905-5637 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RE2C |
| Legal Description | COLESVILLE PARK |
| Legal Subdivision | COLESVILLE PARK |
| Legal Block | 10 |
| Legal Lot Number | 1 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 5 |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 701407 |
309 Southview Ave is owned and occupied by an individual.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 309 SOUTHVIEW AVE, SILVER SPRING, MD 20905-5637 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 309 Southview Ave was $8,780.
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 | $769,600 (+4.43%) Land $239,900 Building $529,700 | $769,600 (-) Land $239,900 Building $529,700 | |
| 2025 | $8,780.00 | $736,967 | $769,600 Land $239,900 Building $529,700 |
| 2023 | $671,700 Land $239,900 Building $431,800 | $671,700 Land $239,900 Building $431,800 | |
| 2022 | $7,976.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 309 Southview Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1979.
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 |
| Nearby Flood Claims | 2 (1979–2025) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | May 2025 · rainfall accumulation |
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 309 Southview Ave is low, with less than 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 98% of the US · lower than 96% of Maryland |
|---|---|
| Wildfire Likelihood | Under 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: 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 228 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
May also be available: T-Mobile.
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