Phelps St, Gaithersburg, MD Property Records

Montgomery County property records for 34 addresses on Phelps St, Gaithersburg, MD · Last verified August 2026

Phelps St Highlights

Properties 34
Median Sale Price $635,000
Deeds and Mortgages on File 53
Median Price per Sqft $256
Owner Occupied 82%
Median Annual Tax Bill $8,037
Median Year Built 2001
Median Ownership Tenure 14 years

Properties on Phelps St

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

401 Phelps St

2.5 ba · 2,604 sqft · built 2001 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$407,000Sep 2003 $8,7792025 Amount on Record Aug 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

402 Phelps St

3 ba · 2,604 sqft · built 2000 · 0.047 acres

Last Sale Tax Bill Prior Sale Owner Records
$635,000May 2021 $8,8882025 Amount on Record Dec 2015 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

404 Phelps St

3.5 ba · 2,604 sqft · built 2000 · 0.031 acres

Last Sale Tax Bill Prior Sale Owner Records
$517,500Sep 2007 $7,8342025 Amount on Record Feb 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

405 Phelps St

3 ba · 2,604 sqft · built 2001 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Mar 2026 $2952025 Amount on Record Jul 2021 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

406 Phelps St

2.5 ba · 2,604 sqft · built 2000 · 0.031 acres

Last Sale Tax Bill Prior Sale Owner Records
$626,000Feb 2021 $7,9802025 Amount on Record Mar 2008 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

408 Phelps St

2.5 ba · 2,604 sqft · built 2000 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$387,500Aug 2003 $8,6022025 Amount on Record Feb 2001 2 Names on Record AssessorUpdated Aug 2026

409 Phelps St

2.5 ba · 2,604 sqft · built 2001 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$495,000Feb 2016 $8,0302025 Amount on Record Jan 2014 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

410 Phelps St

3.5 ba · 2,604 sqft · built 2000 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2003 $7,8342025 —Feb 2002 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

412 Phelps St

3 ba · 2,604 sqft · built 2000 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,182Feb 2001 $7,9532025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

413 Phelps St

2.5 ba · 2,604 sqft · built 2001 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$311,140Aug 2001 $8,1602025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

414 Phelps St

2 ba · 2,604 sqft · built 2000 · 0.035 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jul 2011 $7,9782025 Amount on Record Feb 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

416 Phelps St

3.5 ba · 2,604 sqft · built 2000 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Nov 2020 $8,8852025 —Jan 2007 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

417 Phelps St

2.5 ba · 2,604 sqft · built 2001 · 0.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$510,000Oct 2006 $7,8632025 Amount on Record May 2004 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

420 Phelps St

3.5 ba · 2,604 sqft · built 2000 · 0.041 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Mar 2022 $7,9352025 Amount on Record May 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

422 Phelps St

3 ba · 2,604 sqft · built 2000 · 0.029 acres

Last Sale Tax Bill Prior Sale Owner Records
$510,000Jan 2007 $8,7342025 —Jul 2004 1 Name on Record AssessorUpdated Aug 2026

424 Phelps St

3.5 ba · 2,604 sqft · built 2000 · 0.029 acres

Last Sale Tax Bill Prior Sale Owner Records
$557,000Nov 2017 $8,0472025 Amount on Record Jun 2008 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

425 Phelps St

3.5 ba · 2,376 sqft · built 2001 · 0.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$565,000Aug 2017 $8,1082025 Amount on Record Dec 2006 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

426 Phelps St

3.5 ba · 2,604 sqft · built 2000 · 0.029 acres

Last Sale Tax Bill Prior Sale Owner Records
$277,480Apr 2001 $8,7392025 1 Name on Record AssessorUpdated Aug 2026

428 Phelps St

3 ba · 2,604 sqft · built 2000 · 0.029 acres

Last Sale Tax Bill Prior Sale Owner Records
$266,397Apr 2001 $8,5262025 2 Names on Record AssessorUpdated Aug 2026

429 Phelps St

2.5 ba · 2,376 sqft · built 2001 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Oct 2021 $7,0002025 Amount on Record Sep 2001 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

430 Phelps St

3.5 ba · 2,604 sqft · built 2000 · 0.029 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Oct 2005 $8,0372025 Amount on Record May 2003 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

432 Phelps St

3.5 ba · 2,604 sqft · built 2000 · 0.029 acres

Last Sale Tax Bill Prior Sale Owner Records
$495,000Jun 2012 $8,1892025 Amount on Record Mar 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

433 Phelps St

3.5 ba · 2,376 sqft · built 2001 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$732,000Apr 2024 $8,2262025 Amount on Record May 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

434 Phelps St

3 ba · 2,604 sqft · built 2001 · 0.037 acres

Last Sale Tax Bill Prior Sale Owner Records
$490,000Jun 2011 $7,9062025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

437 Phelps St

3.5 ba · 2,376 sqft · built 2001 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000Oct 2020 $7,2402025 Amount on Record Dec 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

441 Phelps St

2.5 ba · 2,376 sqft · built 2001 · 0.034 acres

Last Sale Tax Bill Prior Sale Owner Records
$460,000Jun 2010 $7,9092025 —Jun 2005 2 Names on Record AssessorUpdated Aug 2026

445 Phelps St

3.5 ba · 2,376 sqft · built 2001 · 0.045 acres

Last Sale Tax Bill Prior Sale Owner Records
$735,000May 2022 $7,7492025 Amount on Record Jan 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

453 Phelps St

3.5 ba · 3,320 sqft · built 2003 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$754,000Feb 2014 $11,3762025 Amount on Record Dec 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

461 Phelps St

2.5 ba · 2,460 sqft · built 2001 · 0.061 acres

Last Sale Tax Bill Prior Sale Owner Records
$640,000Sep 2007 $8,1672025 Amount on Record Jan 2004 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

465 Phelps St

2.5 ba · 2,444 sqft · built 2001 · 0.048 acres

Last Sale Tax Bill Prior Sale Owner Records
$312,075Nov 2001 $7,9612025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

469 Phelps St

2.5 ba · 2,444 sqft · built 2001 · 0.048 acres

Last Sale Tax Bill Prior Sale Owner Records
$865,000Oct 2025 $8,0012025 Amount on Record May 2004 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

473 Phelps St

2.5 ba · 2,444 sqft · built 2001 · 0.048 acres

Last Sale Tax Bill Prior Sale Owner Records
$297,990Nov 2001 $7,8242025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

477 Phelps St

3 ba · 2,444 sqft · built 2001 · 0.048 acres

Last Sale Tax Bill Prior Sale Owner Records
$624,000Aug 2019 $8,5662025 Amount on Record Nov 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

481 Phelps St

3.5 ba · 2,754 sqft · built 2001 · 0.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$875,000Feb 2025 $9,5422025 Amount on Record Oct 2016 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

Wildfire Risk on Phelps St

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets