Montgomery County property record for 10303 Douglas Ave, Silver Spring, MD 20902
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,727 sqft · built 1949 |
| Lot Size | 0.164 acres (7,150 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $240,000 (Aug 2012) |
| Tax Bill | $5,121 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-01101862 |
| Primary APN | 13-01101862 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,727 sqft Living Area |
| 1st Floor Area | 987 sqft |
| Basement Area | 740 sqft |
| Finished Basement | 740 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Architectural Style | Townhouse |
| Exterior Material | Brick |
| Construction Type | Brick |
| Roof Material | Composition Shingle |
| Lot Area | 7,150 sqft (0.164 acres) |
| Porch | Open Porch |
| Porch Area | 133 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01101862 |
|---|---|
| Street Address | 10303 DOUGLAS AVE |
| City | SILVER SPRING |
| State | MD |
| Zip | 20902-4101 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R60 |
| Legal Description | CARROLL KNOLLS |
| Legal Subdivision | CARROLL KNOLLS OSTROWS SUB |
| Legal Block | B |
| Legal Lot Number | 20 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 13 |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 704000 |
Source: Montgomery County records, as of August 17, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 10303 DOUGLAS AVE, SILVER SPRING, MD 20902-4101 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 27, 2012 · Amount on Record |
| Deed Sale | Aug 27, 2012 · Amount on Record |
| Prior Sale | Apr 24, 2008 |
| Deed Book / Page | 44691 / 448 |
| Prior Transfer Date | Mar 4, 2008 |
| Prior Transfer Doc | 113257 |
| Record Updated | Sep 20, 2026 |
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 | $466,000 (+5.84%) | $491,700 (-) Land $286,100 Building $205,600 | |
| 2025 | $5,121.00 (-5.78%) | $440,300 (+6.2%) | $491,700 (+18.6%) Land $286,100 Building $205,600 |
| 2024 | $5,435.00 (+21.43%) | ||
| 2023 | $414,600 Land $261,100 Building $153,500 | $414,600 Land $261,100 Building $153,500 | |
| 2022 | $4,476.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 2 in force |
| Nearby Flood Claims | 2 (2021–2025) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Jul 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 98.5% of Maryland |
|---|---|
| Wildfire Likelihood | Under 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 544 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 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
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