Walnut Ln, Mason, OH Property Records

Warren County property records for 76 addresses on Walnut Ln, Mason, OH · Last verified August 2026

Walnut Ln Highlights

Properties 76
Median Sale Price $240,000
Deeds and Mortgages on File 141
Median Price per Sqft $170
Owner Occupied 91%
Median Annual Tax Bill $2,917
Median Year Built 1977
Median Ownership Tenure 7 years

Properties on Walnut Ln

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

325 Walnut Ln

3 bd · 4 ba · 1,524 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$296,900Oct 2025 $3,5322025 Amount on Record Aug 2023 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Feb 2026

327 Walnut Ln

2 bd · 3 ba · 1,224 sqft · 0.036 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$211,500Jun 2021 $2,7482025 Amount on Record Oct 2019 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

329 Walnut Ln

2 bd · 3.5 ba · 1,512 sqft · 0.036 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$122,000Jun 2009 $2,8872025 Amount on Record Aug 2007 1 Name on Record Owner Occupied Assessor + 7 DocumentsUpdated Jun 2026

331 Walnut Ln

2 bd · 3 ba · 1,524 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Nov 2022 $3,0492025 Amount on Record Apr 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

333 Walnut Ln

3 bd · 3 ba · 1,777 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$140,000Jun 2014 $3,3982025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

335 Walnut Ln

2 bd · 1.5 ba · 1,080 sqft · 0.062 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000May 2025 $2,6142024 Amount on Record Mar 2019 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

337 Walnut Ln

2 bd · 1.5 ba · 1,080 sqft · 0.059 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$98,020Jan 2015 $2,0422024 Amount on Record Apr 1984 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

339 Walnut Ln

3 bd · 2 ba · 1,284 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$202,000Jul 2020 $2,7432025 Amount on Record Sep 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

341 Walnut Ln

3 bd · 2 ba · 1,284 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Nov 2022 $2,8152025 Amount on Record May 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

343 Walnut Ln

3 bd · 2.5 ba · 1,751 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$265,000Jun 2024 $3,2672024 Amount on Record Feb 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

345 Walnut Ln

2 bd · 3 ba · 1,524 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000May 2023 $3,0492025 Amount on Record Jun 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

347 Walnut Ln

2 bd · 2.5 ba · 1,524 sqft · 0.036 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$56,400May 1978 $2,7252024 —May 1978 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

349 Walnut Ln

3 bd · 2 ba · 1,200 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$132,900Dec 2017 $2,6542025 —May 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

350 Walnut Ln

3 bd · 3 ba · 1,751 sqft · 0.062 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$305,000Feb 2025 $3,5272025 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

351 Walnut Ln

2 bd · 2.5 ba · 1,731 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Oct 2021 $3,1472024 Amount on Record Jul 2013 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

352 Walnut Ln

2 bd · 2 ba · 1,080 sqft · 0.061 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Jul 2024 $2,4982025 —Aug 2021 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

353 Walnut Ln

3 bd · 2.5 ba · 1,777 sqft · 0.063 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$170,000Dec 2019 $2,9352024 Amount on Record Nov 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

354 Walnut Ln

2 bd · 2 ba · 1,080 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$142,000Apr 2019 $3,0362025 Amount on Record Oct 2013 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

355 Walnut Ln

2 bd · 2 ba · 1,080 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$155,000Aug 2020 $2,4402025 —Nov 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

356 Walnut Ln

2 bd · 2 ba · 1,728 sqft · 0.039 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$92,500Jan 1992 $2,4812024 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

357 Walnut Ln

2 bd · 1.5 ba · 1,380 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$122,000May 2013 $2,8742025 Amount on Record Apr 2007 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

358 Walnut Ln

2 bd · 3 ba · 1,284 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,102Nov 2024 $2,9502025 —Jan 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

359 Walnut Ln

3 bd · 3 ba · 1,284 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$176,000Apr 2021 $2,8792025 Amount on Record Jun 1995 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

360 Walnut Ln

3 bd · 2.5 ba · 1,751 sqft · 0.078 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$169,000Oct 2002 $2,8832025 Amount on Record Aug 1992 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

361 Walnut Ln

2 bd · 3 ba · 1,284 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$142,000Dec 2019 $2,9172025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

362 Walnut Ln

3 bd · 2.5 ba · 1,751 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$310,000Jun 2024 $3,3092024 Amount on Record Oct 1996 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

363 Walnut Ln

3 bd · 3 ba · 1,751 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$121,000Jun 2009 $3,2932025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

364 Walnut Ln

2 bd · 2 ba · 1,080 sqft · 0.059 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,305Feb 2025 $2,0802025 —Jun 2019 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

365 Walnut Ln

3 bd · 3 ba · 1,777 sqft · 0.064 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$127,500Feb 1998 $3,2662025 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

366 Walnut Ln

2 bd · 1.5 ba · 1,080 sqft · 0.058 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$80,000Sep 2014 $2,4562024 Amount on Record Jan 1978 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

367 Walnut Ln

2 bd · 2.5 ba · 1,284 sqft · 0.037 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$90,000Feb 2012 $2,9452025 Amount on Record Aug 2011 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

368 Walnut Ln

2 bd · 3 ba · 1,284 sqft · 0.037 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$241,500May 2022 $2,7552025 —Oct 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

369 Walnut Ln

3 bd · 4 ba · 1,284 sqft · 0.037 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$167,000May 2005 $3,0452025 Amount on Record Aug 2000 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

370 Walnut Ln

3 bd · 2.5 ba · 1,284 sqft · 0.038 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$75,500Oct 1987 $2,3622025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

371 Walnut Ln

2 bd · 2.5 ba · 1,249 sqft · 0.05 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$148,000Oct 2016 $3,0062025 Amount on Record May 2007 2 Names on Record AssessorUpdated Jul 2026

372 Walnut Ln

3 bd · 3 ba · 1,751 sqft · 0.075 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jan 2010 $3,5682025 —Sep 2009 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

373 Walnut Ln

2 bd · 2 ba · 1,080 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$86,000Dec 2014 $2,6032024 Amount on Record Feb 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

374 Walnut Ln

3 bd · 3 ba · 1,751 sqft · 0.073 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$90,000Oct 2020 $2,9862025 Amount on Record Mar 2017 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Feb 2026

375 Walnut Ln

3 bd · 3 ba · 1,751 sqft · 0.058 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$168,000Feb 2005 $3,4372025 Amount on Record Jul 2002 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

376 Walnut Ln

3 bd · 2.5 ba · 1,782 sqft · 0.038 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Jul 2026 $2,9072025 Amount on Record Sep 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

378 Walnut Ln

2 bd · 3 ba · 1,080 sqft · 0.059 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Nov 2025 $2,4932025 Amount on Record Mar 2017 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

380 Walnut Ln

2 bd · 1 ba · 1,080 sqft · 0.062 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,000Aug 2025 $2,0192024 Amount on Record May 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

382 Walnut Ln

3 bd · 2.5 ba · 2,276 sqft · 0.058 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,900Apr 2026 $3,6892024 Amount on Record Feb 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

384 Walnut Ln

3 bd · 4 ba · 1,739 sqft · 0.071 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$157,000Aug 2000 $3,2922025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

386 Walnut Ln

3 bd · 3 ba · 1,434 sqft · 0.037 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$85,000Mar 1992 $2,4892025 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

388 Walnut Ln

2 bd · 3 ba · 2,124 sqft · 0.055 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$115,000Feb 1997 $2,9202025 Amount on Record Dec 1993 2 Names on Record Owner Occupied AssessorUpdated May 2026

392 Walnut Ln

3 bd · 4 ba · 1,524 sqft · 0.055 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$180,000Jun 2017 $3,6572025 Amount on Record Oct 2016 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

394 Walnut Ln

3 bd · 2.5 ba · 1,759 sqft · 0.019 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$104,000Dec 2012 $3,0222025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

396 Walnut Ln

3 bd · 3 ba · 1,751 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$138,800Jul 2014 $3,5352025 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Feb 2026

400 Walnut Ln

3 bd · 3 ba · 1,434 sqft · 0.046 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$290,000Oct 2025 $3,4092025 Amount on Record Oct 2024 1 Name on Record Assessor + 4 DocumentsUpdated Feb 2026

402 Walnut Ln

2 bd · 2 ba · 1,674 sqft · 0.035 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$90,000Oct 1991 $2,8902025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

404 Walnut Ln

2 bd · 2.5 ba · 1,764 sqft · 0.035 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$115,000Dec 2011 $2,5042024 Amount on Record Aug 2006 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

406 Walnut Ln

3 bd · 2.5 ba · 1,902 sqft · 0.035 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$248,000Apr 2023 $3,2092025 Amount on Record May 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

412 Walnut Ln

2 bd · 3 ba · 1,751 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$140,000Oct 2016 $3,5392025 Amount on Record Sep 2009 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

416 Walnut Ln

2 bd · 3 ba · 1,284 sqft · 0.035 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jul 2021 $2,9402025 Amount on Record Jan 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

418 Walnut Ln

2 bd · 3 ba · 1,080 sqft · 0.057 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$138,000May 2019 $2,8922025 —Jun 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

420 Walnut Ln

2 bd · 2 ba · 1,080 sqft · 0.062 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$245,000Feb 2026 $2,5072025 Amount on Record Feb 2025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

422 Walnut Ln

3 bd · 2.5 ba · 2,151 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$144,330Aug 1997 $3,0852025 1 Name on Record Owner Occupied AssessorUpdated May 2026

500 Walnut Ln

2 bd · 3 ba · 1,751 sqft · 0.062 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2001 $3,1752025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

502 Walnut Ln

3 bd · 2 ba · 1,080 sqft · 0.062 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$74,500Jul 1995 $2,6382024 Amount on Record Jun 1993 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

504 Walnut Ln

3 bd · 2 ba · 1,080 sqft · 0.058 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$135,000Nov 2019 $2,4092024 Amount on Record Aug 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

506 Walnut Ln

2 bd · 2 ba · 1,284 sqft · 0.035 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$105,000Oct 2011 $2,9552025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

508 Walnut Ln

3 bd · 3 ba · 1,751 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2017 $3,4772025 2 Names on Record AssessorUpdated Feb 2026

509 Walnut Ln

3 bd · 2.5 ba · 1,751 sqft · 0.062 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$142,000Dec 2020 $3,1422024 Amount on Record Jun 2006 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

511 Walnut Ln

2 bd · 2 ba · 1,080 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$109,900Aug 2006 $2,4902025 Amount on Record May 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

512 Walnut Ln

3 bd · 3 ba · 1,434 sqft · 0.046 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$285,000Dec 2025 $3,0202025 —Jul 2020 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Feb 2026

513 Walnut Ln

3 bd · 2 ba · 1,080 sqft · 0.055 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$105,000Oct 1996 $2,8002025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

514 Walnut Ln

2 bd · 2 ba · 1,224 sqft · 0.035 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$98,500Oct 2013 $2,2662025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

515 Walnut Ln

2 bd · 2 ba · 1,284 sqft · 0.035 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$163,750Mar 2021 $2,7032025 Amount on Record Apr 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

516 Walnut Ln

2 bd · 2 ba · 1,524 sqft · 0.035 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,000Jul 2025 $2,6892024 Amount on Record Jul 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

517 Walnut Ln

3 bd · 3 ba · 1,751 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$133,500Feb 2011 $3,4822025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

518 Walnut Ln

3 bd · 3 ba · 1,434 sqft · 0.046 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$245,000Jan 2023 $3,4862025 —Jul 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

520 Walnut Ln

3 bd · 2.5 ba · 2,084 sqft · 0.046 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$126,900Aug 1999 $2,7512024 Amount on Record Jul 1997 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

522 Walnut Ln

2 bd · 2 ba · 1,224 sqft · 0.035 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$127,500May 2009 $2,8382025 Amount on Record Jul 2005 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

524 Walnut Ln

2 bd · 3 ba · 1,224 sqft · 0.035 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$146,500Jun 2019 $2,8712025 Amount on Record May 2014 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

526 Walnut Ln

3 bd · 3 ba · 1,434 sqft · 0.046 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,000Oct 2023 $2,9082025 Amount on Record May 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

Property Records in Nearby Streets