Mainsail Rd, Oceanside, CA Property Records

San Diego County property records for 75 addresses on Mainsail Rd, Oceanside, CA · Last verified August 2026

Mainsail Rd Highlights

Properties 75
Median Sale Price $865,000
Deeds and Mortgages on File 138
Median Price per Sqft $428
Owner Occupied 91%
Median Annual Tax Bill $4,996
Median Year Built 1980
Median Ownership Tenure 16 years

Properties on Mainsail Rd

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

302 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.243 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Aug 1998 $2,5172025 —Jan 1996 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

306 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jan 2005 $6,9822025 Amount on Record Oct 1991 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

310 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.236 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,6032025 —Apr 2007 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

311 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.348 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$429,000Apr 2015 $5,7352025 Amount on Record May 1986 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

314 Mainsail Rd

4 bd · 3.5 ba · 2,323 sqft · 0.278 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$760,000May 2021 $9,1662025 Amount on Record Mar 1992 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

318 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.739 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$159,900Aug 1992 $3,0712025 Amount on Record May 1985 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

325 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.401 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$135,000May 1988 $2,9392025 Amount on Record Feb 1984 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

326 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.328 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,4772025 —Nov 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

329 Mainsail Rd

4 bd · 2 ba · 2,154 sqft · 0.43 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$392,000Mar 2011 $5,6642025 Amount on Record Feb 2010 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

330 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.19 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Dec 2014 $5,3462025 Amount on Record Jun 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

333 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.363 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$142,000May 1988 $6,6762025 —Mar 2020 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

334 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.194 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$805,000Jan 2023 $9,4112025 Amount on Record Oct 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

337 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.344 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,100May 1985 $2,8132025 Amount on Record Mar 1984 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

338 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$609,000Aug 2019 $7,4162025 Amount on Record Oct 1988 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

339 Mainsail Rd

4 bd · 3.5 ba · 2,561 sqft · 0.255 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$661,500Sep 2018 $8,2192025 —Mar 2021 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

341 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.32 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$157,500Dec 1988 $3,2762025 Amount on Record Mar 1985 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

342 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.286 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$385,000Jan 2012 $5,3772025 Amount on Record Oct 1997 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

345 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.305 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$147,500Jun 1995 $2,7332025 Amount on Record Jul 1988 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

346 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.246 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,000Jun 2021 $6,3352025 —May 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

349 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.234 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$365,000Dec 2012 $4,9962025 Amount on Record Jan 1995 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

350 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.275 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$139,000Nov 1996 $2,5032025 Amount on Record Mar 1990 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

353 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.248 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,6282025 —Nov 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

354 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.367 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$148,000Nov 1986 $3,2022025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

357 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$662,500Aug 2020 $8,8022025 Amount on Record Nov 2000 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

358 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.36 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$989,000Dec 2025 $4,9262025 Amount on Record Dec 2012 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

361 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.249 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,075,000Jul 2025 $2,4922025 —Apr 2022 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

362 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.285 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$699,000Apr 2020 $8,5322025 Amount on Record Jun 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

365 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.27 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$535,000Apr 2017 $6,9122025 Amount on Record Jul 2000 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

366 Mainsail Rd

5 bd · 3.5 ba · 2,564 sqft · 0.301 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$305,000May 2002 $5,0392025 Amount on Record Oct 1996 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

369 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.253 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2003 $2,7442025 —Mar 2001 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

370 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.301 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$488,000Sep 2007 $7,2142025 —Sep 2007 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

373 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.258 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$925,000Nov 2025 $5,0222025 Amount on Record Aug 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

374 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.304 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$590,000Oct 2016 $7,7032025 Amount on Record Jun 1999 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

377 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.24 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$865,000Jan 2023 $10,0302025 Amount on Record Mar 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

378 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.311 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$93,000Jan 1985 $4,5832025 —Mar 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

381 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.241 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$599,000Sep 2017 $7,5902025 Amount on Record Sep 2001 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

382 Mainsail Rd

3 bd · 2.5 ba · 2,105 sqft · 0.327 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jul 1999 $3,4602025 —Jul 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

385 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.226 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2006 $2,4792025 —Dec 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

386 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$665,000Feb 2022 $2,5012025 —Jun 2012 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

389 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$225,000Nov 1989 $4,5992025 —Nov 1998 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

390 Mainsail Rd

4 bd · 2.5 ba · 2,297 sqft · 0.147 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$133,000Oct 2010 $3,0362025 Amount on Record Apr 1983 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

393 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.222 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$500,000Mar 2017 $6,4582025 Amount on Record Nov 2005 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Jul 2026

394 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$164,000May 1989 $3,4912025 Amount on Record Dec 1983 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

397 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.216 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jul 1998 $3,2622025 Amount on Record Jun 1985 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

398 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.156 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$940,000Sep 2022 $10,9802025 Amount on Record Jul 2016 1 Name on Record Assessor + 7 DocumentsUpdated Jul 2026

402 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.296 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$140,000Oct 1992 $2,9722025 Amount on Record Apr 1987 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

406 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.53 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$360,000Feb 2012 $5,1052025 Amount on Record Jul 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

407 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.182 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$140,000Oct 1997 $2,4722025 —Oct 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

410 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.55 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$279,500Jan 2002 $4,5792025 Amount on Record Mar 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

411 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.196 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,079,000Oct 2024 $12,1092025 Amount on Record Jan 2022 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

414 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.71 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$420,000Mar 2014 $5,8052025 Amount on Record Apr 2012 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

415 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$461,000Jul 2017 $5,8352025 —Jul 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

418 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.639 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$190,000Dec 2000 $3,6782025 Amount on Record May 1984 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

419 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.199 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$520,000Jul 2022 $9,9342025 Amount on Record Apr 1994 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

422 Mainsail Rd

5 bd · 4.5 ba · 3,859 sqft · 0.669 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$169,000Apr 1999 $7,6422025 Amount on Record Aug 1990 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

423 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.202 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$266,500Sep 2000 $4,5392025 Amount on Record Feb 1989 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

426 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.145 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$559,000Sep 2016 $3,2072025 Amount on Record Jul 2000 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

427 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.212 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$284,500Nov 2008 $4,7902025 Amount on Record Sep 2008 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

430 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.158 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$218,000Oct 1999 $3,7222025 Amount on Record Jul 1995 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

431 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.227 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,6602025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

434 Mainsail Rd

4 bd · 2 ba · 1,742 sqft · 0.154 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,7102025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

435 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.245 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,124,000Jun 2024 $12,8622025 Amount on Record Mar 1995 1 Name on Record AssessorUpdated Jul 2026

438 Mainsail Rd

3 bd · 2.5 ba · 2,142 sqft · 0.148 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$508,000Jan 2007 $7,5722025 Amount on Record Oct 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

439 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.254 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$635,000Mar 2020 $7,7342025 Amount on Record Oct 2019 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

442 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.166 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2004 $3,4422025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

443 Mainsail Rd

4 bd · 3.5 ba · 2,293 sqft · 0.28 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$515,000Aug 2006 $9,5792025 Amount on Record Apr 2002 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

446 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.152 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$589,000Aug 2019 $7,1722025 Amount on Record Jul 2016 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

447 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$576,000Feb 2019 $7,1542025 —May 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

451 Mainsail Rd

3 bd · 2.5 ba · 2,117 sqft · 0.261 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$162,500Aug 1988 $3,3812025 Amount on Record Apr 1983 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

455 Mainsail Rd

3 bd · 2 ba · 1,356 sqft · 0.287 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$875,000Sep 2022 $10,2242025 Amount on Record Sep 2010 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

459 Mainsail Rd

4 bd · 2.5 ba · 2,154 sqft · 0.315 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$289,500Oct 2001 $4,7532025 Amount on Record Jul 1996 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

463 Mainsail Rd

4 bd · 2 ba · 1,672 sqft · 0.251 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$306,000Aug 2002 $4,9262025 Amount on Record May 1994 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

467 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.191 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$552,500May 2018 $6,9982025 Amount on Record May 2012 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

472 Mainsail Rd

5 bd · 3.5 ba · 2,720 sqft · 0.275 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000Apr 1999 $5,3562025 Amount on Record Aug 1989 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

476 Mainsail Rd

3 bd · 2.5 ba · 2,021 sqft · 0.294 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$183,000Oct 1998 $3,3802025 —Feb 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

Property Records in Nearby Streets