Montgomery County property record for 18601 Reliant Dr, Gaithersburg, MD 20879
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 4,388 sqft · built 2000 |
| Lot Size | 0.405 acres (17,636 sqft) |
| Owner | Individual Name on File |
| Last Sale | $649,500 (Jul 2014) |
| Tax Bill | $9,491 (2025) |
| Deeds & Mortgages | Apr 2024 Transfer Oct 2021 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 01-03265851 |
| Primary APN | 01-03265851 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 4,388 sqft Living Area |
| Gross Area | 4,868 sqft |
| 1st Floor Area | 1,638 sqft |
| Basement Area | 1,200 sqft |
| Finished Basement | 1,200 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 17,636 sqft (0.405 acres) |
| View / Lot | Waterfront |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 288 sqft |
| Boat Access | Boat Access |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Connected |
| Account Number | 03265851 |
|---|---|
| Street Address | 18601 RELIANT DR |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20879-5423 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RE1 |
| Legal Description | REDLAND PARK |
| Legal Subdivision | REDLAND PARK |
| Legal Block | D |
| Legal Lot Number | 8 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 1 |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 700103 |
18601 Reliant Dr is owned and occupied by an individual who acquired it in April 2024.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 18601 RELIANT DR, GAITHERSBURG, MD 20879-5423 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Surviving Spouse |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Apr 18, 2024 | Intrafamily Transfer, Transfer ACCOMODATION, ACCOMMODATION |
| Oct 19, 2021 | Deed of Trust, Mortgage · Conventional Mortgage BETTER MORTGAGE CORPORATION |
| May 31, 2018 | Deed of Trust, Mortgage · Conventional Mortgage SUN TRUST MORTGAGE INC |
| Oct 3, 2018 | Deed of Trust, Mortgage · Commercial Mortgage SUNTRUST BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 3, 2014 · Amount on File |
| Deed Sale | Jul 3, 2014 · Amount on File |
| Prior Sale | Jun 12, 2012 · Amount on File |
| Deed Book / Page | 48862 / 243 |
| Last Transfer Date | Apr 17, 2024 |
| Transfer Doc | 0679150443 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Apr 18, 2024 |
| Property Address | 18601 RELIANT DR, GAITHERSBURG, MD 20879-5423 |
| Document Number | 0679150443 |
| Book / Page | 67915 / 443 |
| Map Reference | MB 194 PL 21130 |
| Instrument Date | Apr 17, 2024 |
| Transaction Type | Transfer |
| Record Updated | May 1, 2024 |
| Title Company | ACCOMODATION, ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 18601 RELIANT DR, GAITHERSBURG, MD 20879-5423 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Severalty |
| Address | 18601 RELIANT DR, GAITHERSBURG, MD 20879-5423 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 18601 RELIANT DR, GAITHERSBURG, MD 20879-5423 |
| Transaction Type | Mortgage |
| Record Updated | Nov 2, 2021 |
| Title Company | TITLE 365 |
| Name | Verified Name |
|---|---|
| Address | 18601 RELIANT DR, GAITHERSBURG, MD 20879-5423 |
| Document Number | 0643190455 |
|---|---|
| Date | Oct 19, 2021 |
| Book Page | 64319/455 |
| Name | BETTER MORTGAGE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | NEW YORK, NY 10007 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 174 Months |
| Due | Apr 1, 2036 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 18601 RELIANT DR, GAITHERSBURG, MD 20879-5423 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FREESTATE TITLE CONSULTANTS |
| Name | Verified Name |
|---|
| Document Number | 0561010174 |
|---|---|
| Date | May 31, 2018 |
| Book Page | 56101/174 |
| Name | SUN TRUST MORTGAGE INC |
|---|---|
| Type | Non-Lending Institution |
| Address | RICHMOND, VA 23224 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 179 Months |
| Due | Apr 1, 2033 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 18601 RELIANT DR, GAITHERSBURG, MD 20879-5423 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | AMERICAN TITLE INC |
| Name | Verified Name |
|---|
| Document Number | 0566940431 |
|---|---|
| Date | Oct 3, 2018 |
| Book Page | 56694/431 |
| Name | SUNTRUST BANK |
|---|---|
| Type | Bank |
| Address | BALTIMORE, MD 21202 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 18601 Reliant Dr was $9,491, up 9.9% from the year before.
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 | $844,500 (+8.55%) Land $233,400 Building $611,100 | $844,500 (-) Land $233,400 Building $611,100 | |
| 2025 | $9,491.00 (+9.87%) | $778,000 | $844,500 Land $233,400 Building $611,100 |
| 2024 | $8,638.00 | ||
| 2023 | $645,000 Land $233,400 Building $411,600 | $645,000 Land $233,400 Building $411,600 | |
| 2022 | $6,825.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18601 Reliant Dr in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1978.
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 | 4 in force |
| Nearby Flood Claims | 4 (1978–2019) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | Jul 2019 · 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 18601 Reliant Dr is low, with 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 80% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | 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 59 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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