Reliant Dr, Gaithersburg, MD Property Records

Montgomery County property records for 57 addresses on Reliant Dr, Gaithersburg, MD · Last verified August 2026

Reliant Dr Highlights

Properties 57
Median Sale Price $870,000
Deeds and Mortgages on File 75
Median Price per Sqft $182
Owner Occupied 95%
Median Annual Tax Bill $9,415
Median Year Built 2001
Median Ownership Tenure 19 years

Properties on Reliant Dr

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

18500 Reliant Dr

3.5 ba · 4,556 sqft · 0.374 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$461,744Jun 2001 $9,7542025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

18501 Reliant Dr

4.5 ba · 5,150 sqft · 0.419 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$729,950May 2019 $9,6702025 Amount on Record Dec 2001 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18503 Reliant Dr

2.5 ba · 5,328 sqft · 0.424 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$695,000Aug 2008 $9,5512025 Amount on Record Jun 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18504 Reliant Dr

3.5 ba · 3,548 sqft · 0.417 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$395,642Aug 2001 $8,3222025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18505 Reliant Dr

4.5 ba · 5,534 sqft · 0.436 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$697,900Jan 2018 $9,7922025 Amount on Record Jun 2006 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18507 Reliant Dr

3.5 ba · 4,846 sqft · 0.404 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$885,000Aug 2005 $9,1962025 Amount on Record Aug 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18508 Reliant Dr

2.5 ba · 3,100 sqft · 0.394 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$368,345Apr 2001 $7,9662025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18509 Reliant Dr

2.5 ba · 3,024 sqft · 0.386 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$609,000Aug 2011 $7,7742025 Amount on Record May 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18510 Reliant Dr

4.5 ba · 6,196 sqft · 0.386 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$715,000Jul 2015 $10,5972025 Amount on Record Aug 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18511 Reliant Dr

3.5 ba · 5,118 sqft · 0.35 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$655,000Apr 2013 $9,1512025 Amount on Record Apr 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18512 Reliant Dr

4.5 ba · 5,840 sqft · 0.629 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2021 $11,3472025 Amount on Record Aug 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18513 Reliant Dr

2.5 ba · 3,004 sqft · 0.363 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$429,110Aug 2001 $7,7322025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18514 Reliant Dr

2.5 ba · 3,680 sqft · 0.533 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$429,718May 2001 $8,7682025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18515 Reliant Dr

2.5 ba · 3,680 sqft · 0.345 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$775,000May 2005 $8,4422025 Amount on Record Aug 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18516 Reliant Dr

3.5 ba · 4,636 sqft · 0.397 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$419,685May 2001 $9,0222025 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

18517 Reliant Dr

3.5 ba · 5,030 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$590,000Jun 2013 $10,2652025 Amount on Record Aug 2001 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18518 Reliant Dr

2.5 ba · 5,212 sqft · 0.438 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$401,299Apr 2001 $9,4262025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18520 Reliant Dr

2.5 ba · 3,656 sqft · 0.451 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$871,547Jan 2026 $8,8602025 Amount on Record Jun 2001 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

18522 Reliant Dr

4.5 ba · 4,960 sqft · 0.56 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,050,000Aug 2023 $11,4502025 Amount on Record Jan 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18524 Reliant Dr

4.5 ba · 5,384 sqft · 0.759 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$457,565Apr 2001 $10,4432025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

18526 Reliant Dr

4.5 ba · 5,282 sqft · 0.55 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$870,000May 2007 $11,1692025 Amount on Record Jun 2001 1 Name on Record AssessorUpdated Aug 2026

18527 Reliant Dr

3.5 ba · 4,642 sqft · 0.471 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$720,000Jul 2020 $9,3422025 Amount on Record May 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18528 Reliant Dr

3.5 ba · 4,756 sqft · 0.366 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$870,000May 2022 $9,7632025 Amount on Record Nov 2011 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18529 Reliant Dr

4.5 ba · 4,556 sqft · 0.346 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$700,000May 2016 $8,9022025 Amount on Record Apr 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18531 Reliant Dr

3.5 ba · 4,834 sqft · 0.351 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$845,000Jul 2021 $8,6862025 Amount on Record Feb 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

18533 Reliant Dr

2.5 ba · 3,068 sqft · 0.354 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$354,885Jan 2001 $7,8482025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

18535 Reliant Dr

3.5 ba · 4,528 sqft · 0.358 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$367,000Oct 2000 $9,4772025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18536 Reliant Dr

2.5 ba · 4,284 sqft · 0.51 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$375,450Dec 2000 $9,0642025 1 Name on Record AssessorUpdated Aug 2026

18537 Reliant Dr

2.5 ba · 4,564 sqft · 0.361 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$600,000Nov 2016 $9,5012025 —Sep 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18539 Reliant Dr

2.5 ba · 3,868 sqft · 0.365 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$372,238Feb 2001 $8,3012025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18600 Reliant Dr

2.5 ba · 4,192 sqft · 0.52 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$384,313Dec 2000 $8,4962025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18601 Reliant Dr

3.5 ba · 4,388 sqft · 0.404 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$649,500Jul 2014 $9,4912025 Amount on Record Jun 2012 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

18602 Reliant Dr

3.5 ba · 4,436 sqft · 0.368 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$740,000Mar 2018 $8,7342025 Amount on Record Jul 2001 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

18603 Reliant Dr

3.5 ba · 4,740 sqft · 0.351 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$466,775Dec 2000 $9,3952025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18604 Reliant Dr

3.5 ba · 3,056 sqft · 0.426 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$498,195Oct 2001 $8,4822025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

18606 Reliant Dr

5 ba · 6,055 sqft · 0.472 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2007 $12,0242025 Amount on Record Nov 2000 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

18607 Reliant Dr

4.5 ba · 5,068 sqft · 0.577 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$491,639Nov 2000 $10,1372025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18608 Reliant Dr

4.5 ba · 4,976 sqft · 0.446 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$449,065Nov 2000 $9,5502025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18610 Reliant Dr

3.5 ba · 4,000 sqft · 0.456 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$645,000Oct 2010 $9,0852025 Amount on Record Dec 2000 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18611 Reliant Dr

4.5 ba · 4,528 sqft · 0.481 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$700,000Dec 2016 $10,2362025 Amount on Record Feb 2013 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18612 Reliant Dr

3.5 ba · 4,982 sqft · 0.368 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$718,000Nov 2016 $9,6792025 Amount on Record Dec 2000 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

18614 Reliant Dr

3.5 ba · 5,538 sqft · 0.351 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$770,000Jun 2011 $9,7332025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18615 Reliant Dr

4 ba · 5,056 sqft · 0.385 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$442,146Dec 2000 $9,7522025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18616 Reliant Dr

3.5 ba · 5,185 sqft · 0.368 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$487,865Aug 2001 $9,4152025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18617 Reliant Dr

3.5 ba · 5,185 sqft · 0.399 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$700,000Jun 2008 $9,1832025 Amount on Record Dec 2000 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

18619 Reliant Dr

5.5 ba · 4,648 sqft · 0.396 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$690,000Jun 2020 $5342025 Amount on Record Aug 2001 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Aug 2026

18620 Reliant Dr

4.5 ba · 5,659 sqft · 0.351 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$599,045Aug 2001 $10,3992025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

18621 Reliant Dr

2.5 ba · 3,716 sqft · 0.39 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$634,100Oct 2010 $8,2852025 Amount on Record Nov 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18622 Reliant Dr

4.5 ba · 4,968 sqft · 0.348 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$552,320Jun 2001 $9,6322025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18623 Reliant Dr

4.5 ba · 5,868 sqft · 0.385 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2002 $10,8442025 Amount on Record May 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18624 Reliant Dr

4.5 ba · 5,920 sqft · 0.348 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$779,000Apr 2018 $10,6372025 Amount on Record Aug 2001 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18625 Reliant Dr

4.5 ba · 4,983 sqft · 0.381 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$421,315Apr 2001 $9,2552025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18626 Reliant Dr

6 ba · 7,496 sqft · 0.355 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$895,000Sep 2020 $12,1022025 Amount on Record May 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

18627 Reliant Dr

4.5 ba · 5,499 sqft · 0.491 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$775,000Aug 2004 $10,1312025 Amount on Record Jul 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18628 Reliant Dr

2.5 ba · 3,056 sqft · 0.382 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$740,000Feb 2007 $7,5812025 Amount on Record Oct 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18630 Reliant Dr

3.5 ba · 4,508 sqft · 0.359 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$850,000Sep 2022 $8,3482025 Amount on Record Jan 2002 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18632 Reliant Dr

3.5 ba · 4,252 sqft · 0.553 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$920,000May 2023 $8,9422025 Amount on Record Mar 2001 2 Names on Record Owner Occupied Assessor + 8 DocumentsUpdated Aug 2026

Wildfire Risk on Reliant Dr

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesLow
this street's cells rank at the 20th percentile of exposed land nationally · 41st in Maryland
Wildfire LikelihoodLow — about 1 in 10,000 per year
ExposureDirect
4 of 5 cells directly exposed · 5 adjoin burnable vegetation

Property Records in Nearby Streets