Montgomery County property record for 3309 Sir Thomas Dr, #5-A-23, Silver Spring, MD 20904
| Property Type | Condominium |
|---|---|
| Details | 1,117 sqft · built 1991 |
| Lot Size | 0.058 acres (2,552 sqft) |
| Owner | Individual Name on File |
| Last Sale | $220,000 (Mar 2021) |
| Tax Bill | $2,445 (2025) |
| Deeds & Mortgages | Mar 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-02900023 |
| Primary APN | 05-02900023 |
|---|---|
| Alternative APN |
|
| Units | 34 Units |
|---|---|
| Building Area | 1,117 sqft Living Area |
| 1st Floor Area | 1,117 sqft |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Architectural Style | Condo/Apartment |
| Lot Area | 2,552 sqft (0.058 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 02900023 |
|---|---|
| Street Address | 3309 SIR THOMAS DR, 5-A-23 |
| City | SILVER SPRING |
| State | MD |
| Zip | 20904-4888 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R30 |
| Legal Description | UN 5-A-23 THE VINEYARDS PH 20 |
| Legal Subdivision | THE VINEYARD |
| Legal Phase | 20 |
| Legal Block | 4 |
| Legal Lot Number | 5-A-2 |
| Legal Unit | 5-A-23 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 5 |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 701417 |
3309 Sir Thomas Dr, #5-A-23 is owned and occupied by an individual who bought it in March 2021.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3309 SIR THOMAS DR, 5-A-23, SILVER SPRING, MD 20904-4888 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 |
|---|---|
| Last Sale | Mar 29, 2021 · Amount on File |
| Deed Sale | Mar 29, 2021 · Amount on File |
| Prior Sale | Jul 28, 2016 · Amount on File |
| Deed Book / Page | 62330 / 1 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Mar 29, 2021 |
| Property Address | 3309 SIR THOMAS DR # 5-A-23, 5-A-23, SILVER SPRING, MD 20904-4888 |
| Document Number | 0623300001 |
| Book / Page | 62330 / 1 |
| Map Reference | MB 46 PL 4774 |
| Instrument Date | Feb 3, 2021 |
| Transaction Type | Transfer |
| Record Updated | May 18, 2021 |
| Title Company | AESTAR LLC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,750.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Severalty |
| Address | 3309 SIR THOMAS DR # 5-A-23, 5-A-23, SILVER SPRING, MD 20904-4888 |
| Document Number | 623308 |
|---|---|
| Date | Mar 29, 2021 |
| Instrument | 62330/8 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 1, 2051 |
The 2025 property tax bill for 3309 Sir Thomas Dr, #5-A-23 was $2,445.
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 | $213,333 (+4.06%) | $230,000 (+12.2%) Land $69,000 Building $161,000 | |
| 2025 | $2,445.00 | $205,000 Land $61,500 Building $143,500 | $205,000 Land $61,500 Building $143,500 |
| 2023 | $201,667 (+0.83%) | $205,000 (+2.5%) Land $61,500 Building $143,500 | |
| 2022 | $1,577.00 Homeowner's exemption | $200,000 Land $60,000 Building $140,000 | $200,000 Land $60,000 Building $140,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3309 Sir Thomas Dr, #5-A-23 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 3309 Sir Thomas Dr, #5-A-23 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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