Black Mountain, Seguin, TX Property Records

Guadalupe County property records for 26 addresses on Black Mountain, Seguin, TX · Last verified August 2026

Black Mountain Highlights

Properties 26
Median Sale Price $260,000
Deeds and Mortgages on File 32
Median Price per Sqft $114
Owner Occupied 96%
Median Annual Tax Bill $3,146
Median Year Built 2024
Median Ownership Tenure 2 years

Properties on Black Mountain

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

701 Black Mountain

5 bd · 2.5 ba · 3,005 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$249,899Dec 2024 $3,3572025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

705 Black Mountain

5 bd · 3.5 ba · 3,396 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,870Dec 2024 $5,5912025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

709 Black Mountain

6 bd · 3.5 ba · 3,705 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$284,190Nov 2024 $3552024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

713 Black Mountain

6 bd · 4 ba · 4,000 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$282,635Feb 2025 $4,2742025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

721 Black Mountain

4 bd · 2 ba · 1,804 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2024 $2,6552025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

725 Black Mountain

4 bd · 2 ba · 1,510 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$246,370Oct 2024 $3,7222025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

729 Black Mountain

3 bd · 2.5 ba · 1,209 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$176,557Oct 2024 $3,1982025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

733 Black Mountain

6 bd · 4 ba · 4,000 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$362,611Sep 2024 $6,0592025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

737 Black Mountain

6 bd · 3.5 ba · 3,705 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$292,589Oct 2024 $3,0062025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

741 Black Mountain

5 bd · 3 ba · 2,600 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$296,845Oct 2024 $2,4072025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

744 Black Mountain

4 bd · 2.5 ba · 2,002 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,500Jun 2026 $3,9322025 —May 2026 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

745 Black Mountain

5 bd · 2.5 ba · 3,005 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$252,258Oct 2024 $3,5212025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

748 Black Mountain

4 bd · 2.5 ba · 1,804 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$191,520Jul 2024 $3,7302025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

749 Black Mountain

5 bd · 3 ba · 2,600 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,808Sep 2024 $3,1402025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

753 Black Mountain

4 bd · 2.5 ba · 2,203 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$221,139Oct 2024 $2,6152025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

800 Black Mountain

3 bd · 2.5 ba · 1,600 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$199,322Sep 2024 $1,9572025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

801 Black Mountain

4 bd · 2.5 ba · 2,425 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2023 $2,2642025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

804 Black Mountain

3 bd · 2 ba · 1,408 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$247,915Apr 2024 $2,0192025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

805 Black Mountain

3 bd · 2 ba · 1,408 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,000Aug 2023 $3,5482025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

808 Black Mountain

4 bd · 2 ba · 2,425 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,434Feb 2023 $3,8172023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

809 Black Mountain

3 bd · 2 ba · 1,209 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$197,960Aug 2024 $1,4082025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

812 Black Mountain

7 bd · 2 ba · 2,324 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2022 $1,3992025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

813 Black Mountain

7 bd · 2.5 ba · 2,079 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$312,376Apr 2023 $2,4892025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

816 Black Mountain

3 bd · 2 ba · 1,688 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2022 $2,5772025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

817 Black Mountain

9 bd · 3 ba · 2,601 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$297,511Jan 2023 $3,1462025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

821 Black Mountain

7 bd · 2 ba · 2,324 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$339,934Apr 2023 $4,3732025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

Property Records in Nearby Streets