River Mountain Dr, Boerne, TX Property Records

Kendall County property records for 55 addresses on River Mountain Dr, Boerne, TX · Last verified August 2026

River Mountain Dr Highlights

Properties 55
Median Sale Price $504,700
Deeds and Mortgages on File 61
Median Price per Sqft $278
Owner Occupied 85%
Median Annual Tax Bill $7,004
Median Year Built 2006
Median Ownership Tenure 11 years

Properties on River Mountain Dr

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

Last Sale Tax Bill Prior Sale Owner Records
$22025 2 Names on Record AssessorUpdated Jun 2026

102 River Mountain Dr

2.5 ba · 3,144 sqft · 7.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2004 $8,1802025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

103 River Mountain Dr

3,765 sqft · Built 2022 · 4.19 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2022 $14,7982025 —Jun 2022 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

106 River Mountain Dr

2.5 ba · 2,837 sqft · 3.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$790,828Aug 2026 $12,3702025 Amount on Record May 2024 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

202 River Mountain Dr

2.5 ba · 2,676 sqft · 5.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$465,000Jul 2018 $8,3852025 Amount on Record Feb 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

302 River Mountain Dr

3,317 sqft · Built 2016 · 5.2 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2015 $11,0112025 —Sep 2009 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

303 River Mountain Dr

2.5 ba · 2,428 sqft · 5.43 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jul 2019 $4,0852025 Amount on Record Jun 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

401 River Mountain Dr

2.5 ba · 2,697 sqft · 3.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,693,800Jul 2013 $2,7752025 Amount on Record Sep 2007 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
—Dec 1996 $4,3632025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

404 River Mountain Dr

3.5 ba · 4,802 sqft · 6.71 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$12,5912025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

405 River Mountain Dr

3.5 ba · 3,558 sqft · 3.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$380,000Jan 2006 $3,1412025 —Feb 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

406 River Mountain Dr

3.5 ba · 2,885 sqft · 5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Mar 2015 $8,8812025 Amount on Record Mar 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

409 River Mountain Dr

3 ba · 1,768 sqft · 3.4 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$611,800Nov 2025 $7402025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

410 River Mountain Dr

2 ba · 2,787 sqft · 5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$409,700Jul 2006 $3,8632025 —Jul 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

411 River Mountain Dr

2 ba · 1,801 sqft · 3.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2025 $7542025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

412 River Mountain Dr

2,527 sqft · Built 2022 · 4 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2021 $12,2282025 Amount on Record Feb 2007 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

413 River Mountain Dr

2,265 sqft · Built 2007 · 3.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

414 River Mountain Dr

2 ba · 2,125 sqft · 4 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,0452025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

415 River Mountain Dr

3 ba · 1,916 sqft · 3.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2005 $1,3112025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

418 River Mountain Dr

2.5 ba · 2,137 sqft · 3.58 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2025 $2,3252025 Amount on Record Jul 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

419 River Mountain Dr

3 ba · 3,290 sqft · 4.35 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$390,000Dec 2013 $7,8032025 —Apr 2006 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

420 River Mountain Dr

2,644 sqft · Built 2010 · 3.51 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$327,700May 2011 $6,4832025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

422 River Mountain Dr

1,974 sqft · Built 2024 · 5.75 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2015 $8,5112025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

424 River Mountain Dr

4,748 sqft · Built 2001 · 16.6 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2021 $22,2652025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

425 River Mountain Dr

3.5 ba · 2,788 sqft · 4.4 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$760,760Sep 2022 $8,1922025 Amount on Record Sep 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

428 River Mountain Dr

4 ba · 4,748 sqft · 13.3 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2021 $6,1752025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

501 River Mountain Dr

4 ba · 2,708 sqft · 5.61 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1999 $7,3352025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

503 River Mountain Dr

2.5 ba · 1,977 sqft · 3.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$593,712Mar 2024 $7,0042025 Amount on Record Jan 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
$199,500Jul 2025 $3,2552025 —Jul 2023 2 Names on Record Assessor + 4 DocumentsUpdated Jun 2026

603 River Mountain Dr

2 ba · 1,620 sqft · 3.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000May 2014 $3,7392025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

605 River Mountain Dr

2,392 sqft · Built 2007 · 3.51 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2005 $6,9122025 Amount on Record Feb 2005 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

607 River Mountain Dr

2,084 sqft · Built 2015 · 3.81 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$405,000Aug 2018 $3,0912025 Amount on Record Oct 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

608 River Mountain Dr

2.5 ba · 1,926 sqft · 5 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$631,750Dec 2023 $6,2222025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

609 River Mountain Dr

806 sqft · Built 2024 · 5.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$426,600Aug 2023 $7,2902025 —Jun 2007 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

610 River Mountain Dr

2.5 ba · 1,983 sqft · 5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$246,000Dec 2006 $5,7032025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$426,600Aug 2023 $7,1262025 2 Names on Record AssessorUpdated Jul 2026

613 River Mountain Dr

2 ba · 2,318 sqft · 3.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2005 $1,3312025 —Dec 2005 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

701 River Mountain Dr

2,047 sqft · Built 2015 · 5.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$59,000Dec 2014 $2,7912025 Amount on Record — 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

703 River Mountain Dr

4,876 sqft · Built 2012 · 5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jun 2006 $7,2342025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

704 River Mountain Dr

2,440 sqft · Built 2007 · 3.05 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2022 $9,0062025 —Jun 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

705 River Mountain Dr

3,179 sqft · Built 2016 · 5.48 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$824,500Aug 2018 $9,2572025 —Jun 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

706 River Mountain Dr

2.5 ba · 2,413 sqft · 3.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$262,400May 2012 —Nov 2006 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

708 River Mountain Dr

3,708 sqft · Built 2012 · 5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$450,000Mar 2022 $11,2772025 —Sep 2021 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
—Aug 2022 $3,0522025 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

710 River Mountain Dr

2,613 sqft · Built 2007 · 8.48 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$512,500Sep 2015 $9,4402025 Amount on Record Apr 2007 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

712 River Mountain Dr

3 ba · 4,342 sqft · 7.66 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,6932025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

713 River Mountain Dr

3 bd · 2.5 ba · 2,934 sqft · 4.8 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$413,000Oct 2016 $8,0272025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

714 River Mountain Dr

2 ba · 1,705 sqft · 5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$168,800Oct 2012 $6,9472025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

716 River Mountain Dr

3 ba · 2,576 sqft · 5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$25,125Jan 2005 $9,9422025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

802 River Mountain Dr

3,711 sqft · Built 2019 · 5 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$504,700Aug 2022 $2652025 —Aug 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

803 River Mountain Dr

5 bd · 3 ba · 4,258 sqft · 3.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$478,800Jan 2022 $8,5832025 Amount on Record Jan 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

804 River Mountain Dr

4,177 sqft · Built 2014 · 5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$605,000Aug 2019 $15,2112025 —Aug 2014 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
—Mar 1998 $4,9522025 2 Names on Record AssessorUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
—Dec 2015 $72025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

808 River Mountain Dr

5.5 ba · 3,732 sqft · 0.962 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2015 $10,4232025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

Wildfire Risk on River Mountain Dr

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

Wildfire RiskModerate
this street's cells rank at the 61st percentile of exposed land nationally · 44th in Texas
Wildfire LikelihoodModerate — about 1 in 691 per year
ExposureDirect
18 of 19 cells directly exposed · 19 adjoin burnable vegetation

Property Records in Nearby Streets