Roundup Rd, Magnolia, TX Property Records

Montgomery County property records for 54 addresses on Roundup Rd, Magnolia, TX · Last verified August 2026

Roundup Rd Highlights

Properties 54
Median Sale Price $365,000
Deeds and Mortgages on File 66
Median Price per Sqft $144
Owner Occupied 93%
Median Annual Tax Bill $6,287
Median Year Built 1995
Median Ownership Tenure 12 years

Properties on Roundup Rd

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

39902 Roundup Rd

3 ba · 3,027 sqft · built 1990 · 4.43 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 1989 $4,6242024 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

39907 Roundup Rd

2.5 ba · 2,178 sqft · built 1991 · 2.61 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2025 $5,6572025 Amount on Record Jul 2014 2 Names on Record AssessorUpdated Aug 2026

40003 Roundup Rd

2 ba · 1,841 sqft · built 1997 · 2.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$221,500Aug 2006 $5,9162024 Amount on Record Jul 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

40014 Roundup Rd

2 ba · 2,306 sqft · built 1993 · 2.1 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2010 $2,4022024 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

40103 Roundup Rd

2 ba · 1,802 sqft · built 1993 · 4.93 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2000 $8,6312024 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

40106 Roundup Rd

3 ba · 2,526 sqft · built 1995 · 1.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Jan 2017 $7,8682024 —Aug 2004 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

40111 Roundup Rd

3.5 ba · 4,195 sqft · built 1998 · 2.16 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1997 $7,2702025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

40114 Roundup Rd

2 ba · 1,859 sqft · built 1993 · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2018 $4,9372024 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

40203 Roundup Rd

2 ba · 2,664 sqft · built 2003 · 2.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$789,687Nov 2025 $6,4092024 Amount on Record May 2021 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

40206 Roundup Rd

3 ba · 2,421 sqft · built 1992 · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2017 $6,0152024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

40211 Roundup Rd

4 ba · 3,209 sqft · built 1992 · 2.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1991 $4,9232024 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

40214 Roundup Rd

3 ba · 2,325 sqft · built 1998 · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2025 $6,6822024 —Oct 2020 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

40303 Roundup Rd

3 ba · 2,186 sqft · built 1995 · 2.4 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2015 $4,8782024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

40306 Roundup Rd

3 ba · 3,465 sqft · built 2005 · 1.41 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2004 $8,7272024 —Apr 2002 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

40318 Roundup Rd

3 ba · 2,639 sqft · built 1996 · 1.18 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2011 $3,5522024 —Jul 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

40319 Roundup Rd

3 ba · 2,362 sqft · built 1992 · 7.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0292024 —Jan 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

40402 Roundup Rd

3 ba · 2,328 sqft · built 1999 · 1.43 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2024 $1,2902024 —Nov 2020 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

40407 Roundup Rd

3.5 ba · 3,931 sqft · built 1995 · 0.819 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2024 $7,8472024 Amount on Record Nov 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

40410 Roundup Rd

4 ba · 2,350 sqft · built 2018 · 1.28 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2017 $6,7092024 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Dec 2025

40507 Roundup Rd

3 ba · 1,762 sqft · built 1994 · 9.15 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2018 $7,2802020 —Apr 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2023

40510 Roundup Rd

4 ba · 4,527 sqft · built 1996 · 2.3 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2017 $12,2262024 —Jul 1999 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

40517 Roundup Rd

4 ba · 2,208 sqft · built 1993 · 20.3 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2008 $14,8592024 —Jun 1997 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

40518 Roundup Rd

2 ba · 1,721 sqft · built 1990 · 1.15 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2024 $6,9752024 —Aug 2023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

40606 Roundup Rd

3 ba · 2,037 sqft · built 1990 · 1.15 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2013 $5,7122024 —Jun 2009 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

40609 Roundup Rd

3 ba · 3,262 sqft · built 2002 · 12.8 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2007 $10,8612024 —Aug 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

40615 Roundup Rd

2 ba · 1,646 sqft · built 1991 · 10.5 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2005 $3,1022024 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

40703 Roundup Rd

4 ba · 2,919 sqft · built 1992 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2010 $7,6252024 —Feb 1999 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

40710 Roundup Rd

3 ba · 2,287 sqft · built 1990 · 3.58 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2005 $6,7092024 —Dec 1993 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

40719 Roundup Rd

3 ba · 2,546 sqft · built 1995 · 15.3 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2022 $9,7832024 —Sep 2010 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

40801 Roundup Rd

3 ba · 2,650 sqft · built 2000 · 15.1 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1997 $6,1122024 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

40807 Roundup Rd

5 ba · 5,013 sqft · built 1996 · 9.78 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2017 $9,4232024 —Sep 2007 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

40810 Roundup Rd

2.5 ba · 1,936 sqft · built 1990 · 1.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$551,000Sep 2023 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

40818 Roundup Rd

2 ba · 1,916 sqft · built 1997 · 1.31 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2009 $2,6712024 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

40821 Roundup Rd

2 ba · 2,764 sqft · built 1996 · 5.45 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1998 $2,1672025 —Jan 1991 2 Names on Record AssessorUpdated May 2026

40902 Roundup Rd

2 ba · 1,888 sqft · built 2000 · 1.75 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1997 $1,3092024 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

40910 Roundup Rd

3 ba · 2,337 sqft · built 1994 · 2.03 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2019 $6,9282024 —Jul 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

41003 Roundup Rd

3 ba · 3,446 sqft · built 1996 · 1.91 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2014 $7,1812024 Amount on Record Mar 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

41020 Roundup Rd

3 ba · 2,440 sqft · built 1997 · 1.61 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2020 $9,0712024 —Nov 2012 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

41102 Roundup Rd

3 ba · 2,735 sqft · built 2002 · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2002 $2,4212024 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

41110 Roundup Rd

4 ba · 3,011 sqft · built 1995 · 1.03 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2002 $8,9282024 —Aug 1999 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

41115 Roundup Rd

5 ba · 5,022 sqft · built 1995 · 12.5 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2002 $7,3542024 —Mar 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

41118 Roundup Rd

2 ba · 1,911 sqft · built 2000 · 1.15 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2018 $5,5902024 —Aug 1998 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

41202 Roundup Rd

5 ba · 2,905 sqft · built 2005 · 1.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2302024 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

41210 Roundup Rd

3 ba · 2,931 sqft · built 1994 · 1.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,200Oct 1995 $6,2872024 Amount on Record May 1994 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

41218 Roundup Rd

4 ba · 3,648 sqft · built 1995 · 1.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2312024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

41302 Roundup Rd

1.28 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2022 $2,0182024 —Jul 2021 2 Names on Record Assessor + 3 DocumentsUpdated Dec 2025

41303 Roundup Rd

3 ba · 3,518 sqft · built 2018 · 17.8 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1990 $10,0392024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

41310 Roundup Rd

4 ba · 4,277 sqft · built 2006 · 1.56 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2014 $7,5662024 —Jun 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

41318 Roundup Rd

2.5 ba · 2,564 sqft · built 1991 · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,300Mar 2020 $5,6942024 —Sep 2004 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

41322 Roundup Rd

6 ba · 3,007 sqft · built 1998 · 1.06 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2022 $11,6762024 —Aug 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

41402 Roundup Rd

4 ba · 2,753 sqft · built 1995 · 1.4 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1995 $5,9182024 —Jun 1995 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

41411 Roundup Rd

3 ba · 2,783 sqft · built 2011 · 1.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$539,000Sep 2025 $4,5302025 —Nov 2004 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

41503 Roundup Rd

3 ba · 2,321 sqft · built 2005 · 1.57 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2004 $2,5492024 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

41511 Roundup Rd

4 ba · 3,004 sqft · built 1992 · 1.7 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2018 $7,4892024 —Apr 1995 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

Wildfire Risk on Roundup Rd

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

Wildfire RiskLow
this street's cells rank above 38% of the US · above 13% of Texas
Wildfire LikelihoodAbout 1 in 1,986 per year
ExposureDirect
12 of 14 cells directly exposed · 14 adjoin burnable vegetation

Property Records in Nearby Streets