Old Mill Rd, Osterville, MA Property Records

Barnstable County and Barnstable Town City property records for 56 addresses on Old Mill Rd, Osterville, MA · Last verified August 2026

Old Mill Rd Highlights

Properties 56
Median Sale Price $995,000
Deeds and Mortgages on File 64
Median Price per Sqft $682
Owner Occupied 43%
Median Annual Tax Bill $4,928
Median Year Built 1970
Median Ownership Tenure 14 years

Properties on Old Mill Rd

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

11 Old Mill Rd

2 bd · 2.5 ba · 1,650 sqft · 0.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0342025 1 Name on Record AssessorUpdated Jul 2026

19 Old Mill Rd

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2132025 1 Name on Record AssessorUpdated Jun 2026

24 Old Mill Rd

1 bd · 1 ba · 952 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Dec 2016 $3,8162025 Amount on Record Apr 2011 2 Names on Record AssessorUpdated Jul 2026

27 Old Mill Rd

0.719 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Feb 1994 $1,9762025 1 Name on Record AssessorUpdated Jul 2026

33 Old Mill Rd

3 bd · 1.5 ba · 1,140 sqft · 0.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9592025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

34 Old Mill Rd

3 bd · 1 ba · 1,288 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Mar 2026 $3,9022025 Amount on Record Dec 1998 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

40 Old Mill Rd

1 bd · 1 ba · 580 sqft · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$179,000Jun 2001 $2,3242025 1 Name on Record AssessorUpdated Jul 2026

47 Old Mill Rd

3 bd · 1.5 ba · 1,600 sqft · 1.86 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,490,000Jun 2022 $5,4032025 Amount on Record Jun 2016 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

50 Old Mill Rd

3 bd · 3.5 ba · 1,571 sqft · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000Mar 2022 $5,6002025 Amount on Record May 1990 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

51 Old Mill Rd

3 bd · 1.5 ba · 1,362 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$103,000Jul 1992 $4,5642025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

53 Old Mill Rd

2 bd · 1 ba · 633 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jun 2015 $2,8582025 Amount on Record Nov 1993 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

55 Old Mill Rd

3 bd · 3 ba · 1,905 sqft · 0.539 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2012 $5,3002025 —May 2012 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

60 Old Mill Rd

3 bd · 2 ba · 2,142 sqft · 1.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,1352025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

61 Old Mill Rd

3 bd · 2.5 ba · 1,994 sqft · 0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4192025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

76 Old Mill Rd

4 bd · 4.5 ba · 3,046 sqft · 0.55 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,425,000Oct 2022 $11,7512025 Amount on Record Dec 2021 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

83 Old Mill Rd

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$106,000Apr 1995 $9,2172025 Amount on Record Jul 1990 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

88 Old Mill Rd

2 bd · 1 ba · 1,640 sqft · 1.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$139,400Jun 1993 $5,3132025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

97 Old Mill Rd

4 bd · 3.5 ba · 3,749 sqft · 1.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,650,000Mar 2025 $14,4962025 Amount on Record Feb 2013 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

102 Old Mill Rd

3 bd · 2 ba · 1,442 sqft · 0.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$555,000Sep 2016 $8,6832025 Amount on Record Jun 2004 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

195 Old Mill Rd

3 bd · 2 ba · 2,514 sqft · 0.569 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,700,000May 2025 $3,1562025 Amount on Record Mar 2023 2 Names on Record Assessor + 5 DocumentsUpdated Jul 2026

201 Old Mill Rd

3 bd · 3.5 ba · 2,768 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Jun 2026

206 Old Mill Rd

3 bd · 1.5 ba · 1,008 sqft · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$103,650Aug 2008 $1,3052025 Amount on Record Jun 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

218 Old Mill Rd

3 bd · 2 ba · 1,920 sqft · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Feb 2004 $5,2172025 Amount on Record Oct 1991 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

228 Old Mill Rd

0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$446,000May 2021 $1,6392024 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

242 Old Mill Rd

3 bd · 2 ba · 1,560 sqft · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Feb 2017 $5,7712025 Amount on Record Jun 2014 2 Names on Record Assessor + 8 DocumentsUpdated Jul 2026

260 Old Mill Rd

3 bd · 1 ba · 1,442 sqft · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$247,500Nov 2010 $5,1312025 Amount on Record Apr 2010 2 Names on Record AssessorUpdated Jul 2026

282 Old Mill Rd

3 bd · 1 ba · 1,092 sqft · 1.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,700Oct 1993 $4,5192025 2 Names on Record AssessorUpdated Jul 2026

302 Old Mill Rd

3 bd · 1 ba · 1,456 sqft · 1.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$67,300Mar 2021 $4,8352025 Amount on Record — 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

314 Old Mill Rd

5 bd · 3.5 ba · 2,234 sqft · 1.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$545,000Dec 2012 $6,9952025 Amount on Record Sep 2004 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
—Sep 2017 1 Name on Record AssessorUpdated Jun 2023

336 Old Mill Rd

4 bd · 2.5 ba · 2,434 sqft · 1.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$995,000Apr 2023 $6,9742025 —Sep 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

366 Old Mill Rd

3 bd · 1 ba · 1,408 sqft · 1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Apr 1996 $4,4972025 Amount on Record Aug 1987 1 Name on Record AssessorUpdated Apr 2026

383 Old Mill Rd

4 bd · 3 ba · 2,142 sqft · 0.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5302025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

394 Old Mill Rd

4 bd · 3 ba · 1,498 sqft · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,000Sep 1998 $5,1282025 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

401 Old Mill Rd

3 bd · 2 ba · 1,040 sqft · 0.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Oct 1988 $3,8442025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

404 Old Mill Rd

4 bd · 4 ba · 2,377 sqft · 1.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Sep 2004 $7,0502025 Amount on Record Mar 1999 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

406 Old Mill Rd

2 bd · 2 ba · 1,843 sqft · 1.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,000Mar 1998 $6,0812025 2 Names on Record Owner Occupied AssessorUpdated May 2026

414 Old Mill Rd

2 bd · 2 ba · 1,254 sqft · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,000Oct 1998 $4,9282025 1 Name on Record Owner Occupied AssessorUpdated May 2026

420 Old Mill Rd

3 bd · 1 ba · 1,184 sqft · 1.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Oct 2016 $5,1652025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

424 Old Mill Rd

4 bd · 3 ba · 2,140 sqft · 1.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,300Jul 1998 $6,7552025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

428 Old Mill Rd

4 bd · 2 ba · 1,224 sqft · 1.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jun 1998 $4,6732025 2 Names on Record AssessorUpdated May 2026

434 Old Mill Rd

4 bd · 2.5 ba · 1,381 sqft · 0.73 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,8592025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

435 Old Mill Rd

3 bd · 1 ba · 960 sqft · 0.75 acres

Last Sale Tax Bill Prior Sale Owner Records
$655,000Dec 2025 $4,7552025 Amount on Record Apr 2022 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

437 Old Mill Rd

4 bd · 1 ba · 1,582 sqft · 0.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,4912025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

441 Old Mill Rd

2 bd · 2 ba · 1,144 sqft · 1.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5362025 1 Name on Record AssessorUpdated Jul 2026

450 Old Mill Rd

2 bd · 2 ba · 1,599 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$121,500Jun 1999 $4,7412025 Amount on Record Jun 1992 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

460 Old Mill Rd

3 bd · 1.5 ba · 1,464 sqft · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$442,500Oct 2025 $3,2042025 Amount on Record Aug 2022 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

466 Old Mill Rd

2 bd · 1.5 ba · 1,055 sqft · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$301,500Mar 2018 $3,8132025 Amount on Record May 1995 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

480 Old Mill Rd

2 bd · 1.5 ba · 1,290 sqft · 0.48 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2007 $4,0902025 Amount on Record May 2005 1 Name on Record AssessorUpdated Jul 2026

481 Old Mill Rd

1.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2572025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

485 Old Mill Rd

2.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1962025 1 Name on Record AssessorUpdated Apr 2026

499 Old Mill Rd

4 bd · 2.5 ba · 2,925 sqft · 2.76 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,7782025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

515 Old Mill Rd

2.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,2072025 1 Name on Record AssessorUpdated Jun 2026

531 Old Mill Rd

4 bd · 3.5 ba · 3,076 sqft · 3.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,6552025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

555 Old Mill Rd

3 bd · 2.5 ba · 2,283 sqft · 2.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$749,000Jul 2019 $9,1162025 2 Names on Record Assessor + 3 DocumentsUpdated Apr 2026

595 Old Mill Rd

2 bd · 1.5 ba · 1,196 sqft · 3.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Feb 2015 $4,1942025 Amount on Record Aug 2011 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

Wildfire Risk on Old Mill Rd

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

Wildfire RiskLow
this street's cells rank at the 5th percentile of exposed land nationally · 13th in Massachusetts
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
3 of 9 cells directly exposed · 8 adjoin burnable vegetation

Property Records in Nearby Streets