Newton Ave, Seguin, TX Property Records

Guadalupe County property records for 37 addresses on Newton Ave, Seguin, TX · Last verified August 2026

Newton Ave Highlights

Properties 37
Median Sale Price $110,600
Deeds and Mortgages on File 29
Median Price per Sqft $144
Owner Occupied 51%
Median Annual Tax Bill $1,109
Median Year Built 1965
Median Ownership Tenure 12 years

Properties on Newton Ave

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

507 Newton Ave

640 sqft · built 1967 · 0.105 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5492025 Owner on Record AssessorUpdated Aug 2026

510 Newton Ave

768 sqft · built 1954 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1985 $1,3822025 2 Owners on Record AssessorUpdated Aug 2026

516 Newton Ave

720 sqft · built 1976 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$6732025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

517 Newton Ave

1,100 sqft · built 2019 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2021 $1,9202024 —Jan 2015 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

518 Newton Ave

2 bd · 1 ba · 858 sqft · built 1950 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2024 $2,2542025 Amount on Record Apr 2024 Owner on Record Assessor + 3 DocumentsUpdated Aug 2026

521 Newton Ave

1,436 sqft · built 2021 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2021 $9182025 —Sep 2021 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

522 Newton Ave

816 sqft · built 1978 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$1362025 —Jul 2023 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

525 Newton Ave

728 sqft · built 1984 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1998 $1,3212025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

526 Newton Ave

1,508 sqft · built 1978 · 0.109 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,600Feb 2010 $3032025 —Feb 2010 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

527 Newton Ave

2 bd · 1 ba · 910 sqft · built 1880 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2024 $612025 Amount on Record Sep 2011 Owner on Record Owner Occupied AssessorUpdated Aug 2026

536 Newton Ave

864 sqft · built 1951 · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5232025 Owner on Record AssessorUpdated Aug 2026

542 Newton Ave

1 bd · 1 ba · 448 sqft · built 1944 · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2011 $9252025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

543 Newton Ave

680 sqft · built 1954 · 0.264 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1991 $1162025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

545 Newton Ave

920 sqft · built 2008 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2014 $2,8492025 Amount on Record Jan 2008 Owner on Record AssessorUpdated Aug 2026

546 Newton Ave

740 sqft · built 1935 · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2004 $1,4242025 Owner on Record AssessorUpdated Aug 2026

548 Newton Ave

2 bd · 1 ba · 728 sqft · built 1965 · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2019 $2,4762025 Amount on Record Jan 2018 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

549 Newton Ave

0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$6222024 Amount on Record Jul 2011 Owner on Record AssessorUpdated Nov 2025

550 Newton Ave

752 sqft · built 1948 · 0.205 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1092025 Owner on Record AssessorUpdated Aug 2026

552 Newton Ave

2 ba · 1,278 sqft · built 2023 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$184,448Mar 2024 $1,5202025 —Jul 2023 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

553 Newton Ave

740 sqft · built 1983 · 0.075 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1993 $1,4072025 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

554 Newton Ave

672 sqft · built 1956 · 0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,200Aug 2006 $5212025 Owner on Record AssessorUpdated Aug 2026

555 Newton Ave

740 sqft · built 1978 · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2026 $1,9122025 Amount on Record Aug 2025 Owner on Record Assessor + 3 DocumentsUpdated Aug 2026

626 Newton Ave

796 sqft · built 2000 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$1212025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

627 Newton Ave

1,372 sqft · built 1913 · 0.305 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1992 $2,3192025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

640 Newton Ave

0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1994 $5232025 Owner on Record AssessorUpdated Aug 2026

706 Newton Ave

560 sqft · built 1956 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$96,200Dec 2019 $4732025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

708 Newton Ave

728 sqft · built 1944 · 0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
$3292025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

709 Newton Ave

1,488 sqft · built 1963 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$9822025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

712 Newton Ave

3 bd · 2 ba · 600 sqft · built 1967 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2026 $1,1442025 —Apr 2021 2 Owners on Record Assessor + 2 DocumentsUpdated Aug 2026

716 Newton Ave

648 sqft · built 1948 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1002025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

722 Newton Ave

800 sqft · built 1944 · 0.191 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,600Aug 2010 $1,7942025 —Aug 2010 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

725 Newton Ave

1,812 sqft · built 1956 · 0.178 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2007 $7772025 —Oct 2007 Owner on Record Owner Occupied AssessorUpdated Aug 2026

728 Newton Ave

1,410 sqft · built 2022 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,568Apr 2026 $4,2382025 Amount on Record Dec 2022 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

729 Newton Ave

2 bd · 1 ba · 1,016 sqft · built 1948 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2015 $1,8222025 —Jun 2015 2 Owners on Record Assessor + 2 DocumentsUpdated Aug 2026

732 Newton Ave

1,882 sqft · built 2019 · 0.648 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2011 $3,2972025 Amount on Record Feb 2007 Owner on Record Owner Occupied AssessorUpdated Aug 2026

737 Newton Ave

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2015 $4742025 Owner on Record AssessorUpdated Aug 2026

921 Newton Ave

3.5 ba · 2,047 sqft · built 2016 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2017 $5892025 —Apr 2013 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

Property Records in Nearby Streets