Montgomery County property record for 3313 Sir Thomas Dr, #4C41, Silver Spring, MD 20904
| Property Type | Condominium |
|---|---|
| Details | 914 sqft · built 1991 |
| Lot Size | 0.028 acres (1,222 sqft) |
| Owner | Individual Name on File |
| Last Sale | $225,000 (Sep 2007) |
| Tax Bill | $1,522 (2025) |
| Deeds & Mortgages | Sep 2023 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-02888476 |
| Primary APN | 05-02888476 |
|---|---|
| Alternative APN |
|
| Units | 34 Units |
|---|---|
| Building Area | 914 sqft Living Area |
| 1st Floor Area | 914 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Architectural Style | Condo/Apartment |
| Lot Area | 1,222 sqft (0.028 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 02888476 |
|---|---|
| Street Address | 3313 SIR THOMAS DR, 4C-41 |
| City | SILVER SPRING |
| State | MD |
| Zip | 20904-4846 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R30 |
| Legal Description | UN 4 C 41 THE VINEYARDS PH 18 |
| Legal Subdivision | THE VINEYARD |
| Legal Phase | 18 |
| Legal Block | 4 |
| Legal Unit | 4 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 5 |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 701417 |
3313 Sir Thomas Dr, #4C41 is owned by an individual who bought it in September 2007.
Source: Montgomery County records, as of August 17, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3313 SIR THOMAS DR, 4, SILVER SPRING, MD 20904-4846 |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 19, 2007 · Amount on File |
| Deed Sale | Sep 19, 2007 · Amount on File |
| Prior Sale | Jun 30, 2004 · Amount on File |
| Deed Document Number | 2007101523 |
| Deed Book / Page | 34856 / 637 |
| Transfer Doc | 0000010615 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 3313 SIR THOMAS DR # 4C41, 4C41, SILVER SPRING, MD 20904-4846 |
| Transaction Type | Mortgage |
| Record Updated | Sep 20, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0673410309 |
|---|---|
| Date | Sep 6, 2023 |
| Book Page | 67341/309 |
| Name | MARYLAND DEPT OF HOUSING & COMMUNITY DEV |
|---|---|
| Type | Government Agency |
| Address | LANHAM, MD 20706 |
| Amount | Amount on Record |
|---|
The 2025 property tax bill for 3313 Sir Thomas Dr, #4C41 was $1,522.
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 | $195,000 (+5.41%) | $215,000 (+16.22%) Land $64,500 Building $150,500 | |
| 2025 | $1,522.00 | $185,000 Land $55,500 Building $129,500 | $185,000 Land $55,500 Building $129,500 |
| 2023 | $171,667 | $185,000 Land $55,500 Building $129,500 | |
| 2022 | $1,133.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3313 Sir Thomas Dr, #4C41 in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 3313 Sir Thomas Dr, #4C41 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 | 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 159 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 / 2,000 |
| AT&T Fixed Wireless | 100 / 20 |
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