Montgomery County property record for 16 Treworthy Rd, Gaithersburg, MD 20878
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 3,534 sqft · built 1973 |
| Lot Size | 0.255 acres (11,112 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $645,000 (Feb 2016) |
| Tax Bill | $9,996 (2025) |
| Deeds & Mortgages | Mar 2018 Mortgage Jan 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-01521952 |
| Primary APN | 09-01521952 |
|---|---|
| Alternative APN |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 3,534 sqft Living Area |
| Gross Area | 3,974 sqft |
| 1st Floor Area | 1,577 sqft |
| Basement Area | 600 sqft |
| Finished Basement | 600 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 11,112 sqft (0.255 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01521952 |
|---|---|
| Street Address | 16 TREWORTHY RD |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20878-2631 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R90 |
| Legal Description | WESTLEIGH |
| Legal Subdivision | WESTLEIGH |
| Legal Block | D |
| Legal Lot Number | 7 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 9 |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 700828 |
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 Record |
|---|---|
| Mailing Address | 16 TREWORTHY RD, GAITHERSBURG, MD 20878-2631 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 26, 2018 | Deed of Trust, Mortgage · Conventional Mortgage EAGLE BANK |
| Jan 13, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage HOMESPIRE MORTGAGE CORP |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 1, 2016 · Amount on Record |
| Deed Sale | Feb 1, 2016 · Amount on Record |
| Prior Sale | Sep 17, 2003 · Amount on Record |
| Deed Book / Page | 51543 / 241 |
| Last Transfer Date | Dec 18, 2020 |
| Transfer Doc | 0616070394 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 16 TREWORTHY RD, GAITHERSBURG, MD 20878-2631 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | PINNACLE TITLE AND ESCROW IN |
| Name | Verified Name |
|---|
| Document Number | 0558100314 |
|---|---|
| Date | Mar 26, 2018 |
| Book Page | 55810/314 |
| Name | EAGLE BANK |
|---|---|
| Type | Bank |
| Address | ROCKVILLE, MD 20852 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2048 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Jan 13, 2021 |
| Property Address | 16 TREWORTHY RD, GAITHERSBURG, MD 20878-2631 |
| Document Number | 0616070394 |
| Book / Page | 61607 / 394 |
| Map Reference | MB 93 PL 10218 |
| Instrument Date | Dec 18, 2020 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| Title Company | ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 16 TREWORTHY RD, GAITHERSBURG, MD 20878-2631 |
| Document Number | 61607398 |
|---|---|
| Date | Jan 13, 2021 |
| Instrument | 61607/398 |
| Name | HOMESPIRE MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 1, 2051 |
Source: Montgomery County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Municipality | Gaithersburg City |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $833,500 (+5.64%) Land $295,100 Building $538,400 | $833,500 (-) Land $295,100 Building $538,400 | |
| 2025 | $9,996.00 (-0.6%) | $789,033 (+12.7%) | $833,500 (+19.05%) Land $295,100 Building $538,400 |
| 2024 | $10,056.00 (+22.11%) | ||
| 2023 | $700,100 Land $295,100 Building $405,000 | $700,100 Land $295,100 Building $405,000 | |
| 2022 | $8,235.00 |
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 | 3 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.
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 354 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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