Upper Bay Rd, Houston, TX Property Records

Harris County property records for 39 addresses on Upper Bay Rd, Houston, TX · Last verified August 2026

Upper Bay Rd Highlights

Properties 39
Median Sale Price $593,845
Deeds and Mortgages on File 46
Median Price per Sqft $172
Owner Occupied 79%
Median Annual Tax Bill $9,055
Median Year Built 1970
Median Ownership Tenure 9 years

Properties on Upper Bay Rd

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

18000 Upper Bay Rd

12,120 sqft · built 1964 · 1.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$931,000Aug 2025 $31,9982025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

18100 Upper Bay Rd

26,500 sqft · built 1973 · 1.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,5092025 1 Name on Record AssessorUpdated Jun 2026

18123 Upper Bay Rd

20,706 sqft · built 2020 · 0.778 acres

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

18214 Upper Bay Rd

8,802 sqft · built 1978 · 0.786 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1998 $22,4422025 1 Name on Record AssessorUpdated Jun 2026

18220 Upper Bay Rd

11.4 acres

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

18290 Upper Bay Rd, Apt 126

126 bd · 1 ba · 116,098 sqft · built 1968 · 4.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,561,400May 2014 $188,6882025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

18295 Upper Bay Rd

8,927 sqft · built 2018 · 0.488 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18300 Upper Bay Rd

5.96 acres

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

18321 Upper Bay Rd

164,328 sqft · built 2020 · 2.99 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated Nov 2025

18502 Upper Bay Rd

4 bd · 5 ba · 5,212 sqft · built 1973 · 0.343 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2024 $28,6712025 —Dec 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18506 Upper Bay Rd

5 bd · 5.5 ba · 5,316 sqft · built 1977 · 0.283 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2025 $25,8602025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

18510 Upper Bay Rd

4 bd · 2 ba · 2,508 sqft · built 1973 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5132025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18514 Upper Bay Rd

4 bd · 2.5 ba · 3,417 sqft · built 1970 · 0.244 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000Apr 2018 $10,9892025 Amount on Record Aug 2009 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

18518 Upper Bay Rd

4 bd · 3 ba · 3,347 sqft · built 1969 · 0.32 acres

Last Sale Tax Bill Prior Sale Owner Records
$187,500Jun 2010 $4,3822025 Amount on Record Apr 2000 2 Names on Record AssessorUpdated Aug 2026

18522 Upper Bay Rd

3 bd · 2.5 ba · 2,026 sqft · built 1978 · 0.294 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Mar 2007 $12,4202025 Amount on Record Jul 2004 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

18603 Upper Bay Rd

3 bd · 4.5 ba · 6,380 sqft · built 1968 · 0.462 acres

Last Sale Tax Bill Prior Sale Owner Records
$630,000Apr 2001 $14,0882025 —Feb 1994 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18607 Upper Bay Rd

3 bd · 2.5 ba · 2,674 sqft · built 2009 · 0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,021,440Mar 2025 $9,0552025 Amount on Record Jan 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18610 Upper Bay Rd

3 bd · 2.5 ba · 3,355 sqft · built 1966 · 0.304 acres

Last Sale Tax Bill Prior Sale Owner Records
$162,400Mar 2013 $2,8862025 Amount on Record Mar 2007 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

18611 Upper Bay Rd

4 bd · 4 ba · 4,920 sqft · built 1974 · 0.685 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000May 2010 $25,3192025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18614 Upper Bay Rd

5 bd · 3 ba · 4,000 sqft · built 1966 · 0.27 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9322025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

18615 Upper Bay Rd

4 bd · 2.5 ba · 2,613 sqft · built 1969 · 0.381 acres

Last Sale Tax Bill Prior Sale Owner Records
$521,300Jan 2015 $6,9452025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

18618 Upper Bay Rd

4 bd · 2.5 ba · 2,493 sqft · built 1966 · 0.27 acres

Last Sale Tax Bill Prior Sale Owner Records
$429,590Feb 2021 $7,3832025 Amount on Record Oct 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

18619 Upper Bay Rd

4 bd · 3.5 ba · 2,642 sqft · built 1968 · 0.328 acres

Last Sale Tax Bill Prior Sale Owner Records
$59,400Jul 2014 $8,2922025 Amount on Record Dec 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18622 Upper Bay Rd

4 bd · 2.5 ba · 2,180 sqft · built 1966 · 0.27 acres

Last Sale Tax Bill Prior Sale Owner Records
$209,000Aug 2003 $3,1222025 Amount on Record Aug 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18626 Upper Bay Rd

5 bd · 2.5 ba · 3,347 sqft · built 1966 · 0.259 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2006 $3,4932025 —Sep 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18630 Upper Bay Rd

5 bd · 3.5 ba · 3,094 sqft · built 1985 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$196,300Aug 2005 $10,4512025 Amount on Record — 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

18634 Upper Bay Rd

4 bd · 2.5 ba · 2,495 sqft · built 1966 · 0.251 acres

Last Sale Tax Bill Prior Sale Owner Records
$542,640Jul 2022 $8,2092025 Amount on Record Dec 2020 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

18638 Upper Bay Rd

5 bd · 2.5 ba · 2,476 sqft · built 1966 · 0.251 acres

Last Sale Tax Bill Prior Sale Owner Records
$593,845Apr 2022 $8,3062025 Amount on Record Feb 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18646 Upper Bay Rd

built 1966 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2025 $2,0412025 —Sep 2018 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

18650 Upper Bay Rd

2 bd · 2 ba · 2,676 sqft · built 2019 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2017 $9,5002025 —Aug 2010 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18702 Upper Bay Rd

4 bd · 2.5 ba · 2,918 sqft · built 1969 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2022 $6,7652025 Amount on Record May 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

18706 Upper Bay Rd

4 bd · 2.5 ba · 2,748 sqft · built 1969 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2026 $12,2042025 Amount on Record Aug 2023 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

18710 Upper Bay Rd

built 1970 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2021 $3,5932025 Amount on Record Jul 2003 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

18714 Upper Bay Rd

4 bd · 2.5 ba · 2,687 sqft · built 1969 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Nov 2014 $9,1132025 Amount on Record Dec 2006 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

18718 Upper Bay Rd

4 bd · 3.5 ba · 3,250 sqft · built 1985 · 0.254 acres

Last Sale Tax Bill Prior Sale Owner Records
$494,900Oct 2019 $4,2252025 —Sep 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

18722 Upper Bay Rd

3 bd · 3 ba · 3,041 sqft · built 1968 · 0.242 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2020 $6,5812025 Amount on Record Sep 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

18738 Upper Bay Rd

3 bd · 3.5 ba · 2,898 sqft · built 2018 · 0.323 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2016 $12,9102025 —Jul 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

18742 Upper Bay Rd

3 bd · 2.5 ba · 3,061 sqft · built 2016 · 0.265 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Mar 2016 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

18900 Upper Bay Rd

76.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,183,700Aug 2023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

Wildfire Risk on Upper Bay Rd

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets