Bostwick Ln, Gaithersburg, MD Property Records

Montgomery County property records for 63 addresses on Bostwick Ln, Gaithersburg, MD · Last verified August 2026

Bostwick Ln Highlights

Properties 63
Median Sale Price $588,000
Deeds and Mortgages on File 72
Median Price per Sqft $244
Owner Occupied 94%
Median Annual Tax Bill $7,037
Median Year Built 1985
Median Ownership Tenure 19 years

Properties on Bostwick Ln

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

301 Bostwick Ln

2.5 ba · 2,527 sqft · 0.277 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$210,000Aug 1996 $6,7802025 —Aug 1996 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

302 Bostwick Ln

3 ba · 3,004 sqft · 0.217 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$655,000Nov 2021 $7,1732025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

303 Bostwick Ln

2.5 ba · 2,204 sqft · 0.234 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$193,000Mar 1988 $7,2232025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

304 Bostwick Ln

2.5 ba · 2,204 sqft · 0.212 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$465,000Apr 2013 $6,9202025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

305 Bostwick Ln

3.5 ba · 2,804 sqft · 0.234 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$542,000Oct 2013 $8,1662025 Amount on Record Feb 2005 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Aug 2026

306 Bostwick Ln

2.5 ba · 2,804 sqft · 0.212 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$235,000May 1997 $7,1412025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

307 Bostwick Ln

2.5 ba · 2,204 sqft · 0.234 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$535,000Jun 2013 $7,6392025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

308 Bostwick Ln

2.5 ba · 1,785 sqft · 0.212 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$210,000Jul 1989 $6,4502025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

309 Bostwick Ln

2.5 ba · 2,230 sqft · 0.337 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,2722025 1 Name on Record AssessorUpdated Aug 2026

310 Bostwick Ln

2.5 ba · 2,876 sqft · 0.212 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,3112025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

312 Bostwick Ln

2.5 ba · 2,204 sqft · 0.291 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$211,000Oct 1995 $7,1052025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

401 Bostwick Ln

3 ba · 2,472 sqft · 0.309 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$515,000Nov 2013 $7,6542025 Amount on Record Jun 1994 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

402 Bostwick Ln

1.5 ba · 2,204 sqft · 0.302 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$560,000Nov 2018 $7,1542025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

403 Bostwick Ln

2.5 ba · 2,204 sqft · 0.22 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$820,000Jun 2024 $7,6502025 Amount on Record Dec 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

404 Bostwick Ln

2.5 ba · 2,204 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$525,000Oct 2016 $7,5722025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

405 Bostwick Ln

2.5 ba · 2,527 sqft · 0.22 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2004 $6,6732025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

406 Bostwick Ln

3.5 ba · 2,335 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$572,000Dec 2020 $7,8752025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

407 Bostwick Ln

3.5 ba · 2,392 sqft · 0.22 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$600,000Oct 2021 $6,9162025 Amount on Record Dec 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

408 Bostwick Ln

2.5 ba · 2,484 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$480,000May 2008 $6,7992025 Amount on Record Sep 2003 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

409 Bostwick Ln

2.5 ba · 2,272 sqft · 0.214 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jun 1988 $6,8732025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

410 Bostwick Ln

2.5 ba · 1,818 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$244,700Dec 1999 $7,0402025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

411 Bostwick Ln

2.5 ba · 3,092 sqft · 0.268 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$485,000Dec 2014 $7,8742025 Amount on Record Aug 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

412 Bostwick Ln

3 ba · 2,388 sqft · 0.196 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$213,000Jan 1998 $6,8802025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

413 Bostwick Ln

2.5 ba · 1,984 sqft · 0.222 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,3252025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

414 Bostwick Ln

2.5 ba · 2,218 sqft · 0.234 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2009 $6,6662025 Amount on Record Jan 2009 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

415 Bostwick Ln

3.5 ba · 2,584 sqft · 0.242 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$199,900May 1991 $4,6792025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

416 Bostwick Ln

2.5 ba · 1,968 sqft · 0.316 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$585,000Feb 2021 $6,9392025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

417 Bostwick Ln

2.5 ba · 2,368 sqft · 0.222 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$508,000Oct 2017 $7,0032025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

418 Bostwick Ln

2.5 ba · 2,578 sqft · 0.386 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$571,792May 2018 $7,3792025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

419 Bostwick Ln

2.5 ba · 2,491 sqft · 0.218 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$408,000Nov 2003 $7,1622025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

420 Bostwick Ln

2.5 ba · 1,700 sqft · 0.263 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jan 1992 $6,9582025 2 Names on Record AssessorUpdated Aug 2026

421 Bostwick Ln

2.5 ba · 2,618 sqft · 0.196 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$579,900Dec 2005 $6,8842025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

422 Bostwick Ln

3 ba · 2,384 sqft · 0.228 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2004 $7,6302025 2 Names on Record AssessorUpdated Aug 2026

423 Bostwick Ln

3.5 ba · 3,560 sqft · 0.214 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Dec 2000 $7,6212025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

424 Bostwick Ln

2.5 ba · 2,352 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$535,000Dec 2016 $7,2052025 Amount on Record Oct 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

425 Bostwick Ln

2.5 ba · 1,818 sqft · 0.209 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1990 $6,4342025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

426 Bostwick Ln

2.5 ba · 1,818 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2004 $6,2852025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

427 Bostwick Ln

3.5 ba · 2,100 sqft · 0.223 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$525,000Nov 2018 $6,4082025 —Sep 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

428 Bostwick Ln

2.5 ba · 2,228 sqft · 0.217 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$286,000Sep 2000 $6,9572025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

429 Bostwick Ln

2.5 ba · 2,468 sqft · 0.214 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$500,000Apr 2014 $7,8602025 Amount on Record Mar 2003 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

430 Bostwick Ln

2.5 ba · 1,879 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Oct 2000 $6,5452025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

431 Bostwick Ln

2.5 ba · 1,700 sqft · 0.214 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$515,000Jul 2014 $6,1512025 Amount on Record Jun 1991 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

432 Bostwick Ln

2.5 ba · 3,073 sqft · 0.268 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$560,000Apr 2021 $8,6992025 —Feb 2008 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

433 Bostwick Ln

2.5 ba · 1,802 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Mar 2006 $6,4052025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

434 Bostwick Ln

2.5 ba · 1,984 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2002 $7,2422025 1 Name on Record AssessorUpdated Aug 2026

435 Bostwick Ln

2.5 ba · 1,984 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,5392025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

436 Bostwick Ln

2.5 ba · 1,818 sqft · 0.378 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,744Apr 2026 $7,3392025 Amount on Record Jun 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

437 Bostwick Ln

2.5 ba · 1,818 sqft · 0.234 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$570,000Jun 2005 $6,3532025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

438 Bostwick Ln

2.5 ba · 2,236 sqft · 0.44 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$535,000Jun 2017 $7,7332025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

439 Bostwick Ln

3.5 ba · 2,709 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$588,000Nov 2020 $8,0382025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

440 Bostwick Ln

3.5 ba · 2,596 sqft · 0.404 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,7652025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

441 Bostwick Ln

2.5 ba · 1,984 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$585,000Jul 2007 $7,4502025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

442 Bostwick Ln

3.5 ba · 1,818 sqft · 0.384 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$248,000Aug 1991 $6,6562025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

443 Bostwick Ln

2.5 ba · 1,818 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$218,000Oct 1989 $6,5462025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

444 Bostwick Ln

2.5 ba · 1,952 sqft · 0.367 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$529,500Jun 2016 $7,9202025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

446 Bostwick Ln

3.5 ba · 1,818 sqft · 0.375 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$246,000Oct 1990 $6,5982025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

450 Bostwick Ln

2.5 ba · 2,236 sqft · 0.361 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Sep 2006 $7,0012025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

452 Bostwick Ln

2.5 ba · 2,484 sqft · 0.266 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,000Feb 2015 $8,0772025 Amount on Record Dec 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

454 Bostwick Ln

2.5 ba · 2,376 sqft · 0.225 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$535,000Oct 2004 $6,8772025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

456 Bostwick Ln

2.5 ba · 2,418 sqft · 0.225 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$519,888Nov 2016 $7,6042025 Amount on Record Dec 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

458 Bostwick Ln

2.5 ba · 2,312 sqft · 0.225 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$650,000Mar 2024 $6,5692025 Amount on Record Jun 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

460 Bostwick Ln

2.5 ba · 1,700 sqft · 0.225 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$210,000Jul 1991 $6,1292025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

461 Bostwick Ln

2.5 ba · 2,628 sqft · 0.303 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$330,000Jun 2001 $7,0372025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

Property Records in Nearby Streets