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18710 Upper Bay Rd, Houston, TX 77058 Property Records

Harris County property record for 18710 Upper Bay Rd, Houston, TX 77058

Property Summary

Property TypeVacant Land
Detailsbuilt 1970
Lot Size0.22 acres (9,600 sqft)
OwnerCompany Name on File
Tax Bill$3,593 (2025)
Deeds & MortgagesApr 2022 Sale
Mar 2021 Sale
Flood ZoneZone AE (high risk)
APN098-483-000-0008

Property Details

APN / Parcel Number

Primary APN098-483-000-0008

Interior

1st Floor Area2,878 sqft

Exterior

Year BuiltBuilt 1970
Effective Year BuiltEffective 1970
Lot Area9,600 sqft (0.22 acres)
PorchPorch
Porch Area126 sqft

Utilities, Heating & Cooling

Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number0984830000008
Street Address18710 UPPER BAY RD
CityHOUSTON
StateTX
Zip77058-4233
Property CategoryVacant Land
Property TypeVacant Land > Uncategorized
Legal DescriptionLT 8 BLK 3O NASSAU BAY SEC 8
Legal SubdivisionNASSAU BAY SEC 8
Legal Block3O
Legal Lot Number8
JurisdictionHARRIS TX
Township / Civil DivisionHOUSTON
Census Block Group3
Census Block3011
Census Tract341204

Owner

18710 Upper Bay Rd, vacant land, is owned by a company that acquired it in April 2022.

Source: Harris County records, as of September 29, 2026

Owner of RecordCompany Name on File
Mailing Address18502 UPPER BAY RD, HOUSTON, TX 77058-4230
Owner TypeCompany

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Apr 22, 2022Warranty Deed, Transfer
INDEPENDENCE TITLE
Mar 24, 2021Warranty Deed, Transfer
STEWART TITLE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 24, 2021
Deed SaleMar 24, 2021
Prior SaleJul 18, 2003 · Amount on File
Deed Document Number2021154011
Last Transfer DateApr 20, 2022
Transfer Doc0000213329
Record UpdatedOct 29, 2026

April 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionHARRIS TX
Recording DateApr 22, 2022
Property Address18710 UPPER BAY RD, HOUSTON, TX 77058-4233
Document Number0000213329
Map ReferenceVOL 132 PG 64
Instrument DateApr 20, 2022
Instrument2022-213329
Transaction TypeTransfer
Record UpdatedSep 2, 2022
Title CompanyINDEPENDENCE TITLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address18502 UPPER BAY RD, HOUSTON, TX 77058-4230

March 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionHARRIS TX
Recording DateMar 24, 2021
Property Address18710 UPPER BAY RD, HOUSTON, TX 77058-4233
Document Number0000154011
Map ReferenceVOL 132 PG 64
Instrument DateMar 22, 2021
Instrument2021-154011
Transaction TypeTransfer
Record UpdatedSep 2, 2022
Title CompanySTEWART TITLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address17723 PEARLAND SITES RD, PEARLAND, TX 77584-3665
InvestorPossibly a Property Investor

Tax Assessment & Valuation

The 2025 property tax bill for 18710 Upper Bay Rd was $3,593, up 0.9% from the year before.

Source: Harris County assessment roll, as of September 29, 2026

Property Jurisdictions

TypeName
StateTexas
CountyHarris County
MunicipalityNassau Bay City
Unified School DistrictClear Creek Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$158,400 (-) Land $158,400$158,400 (-) Land $158,400
2025$3,593.00 (+0.9%)$158,400 Land $158,400$158,400 Land $158,400
2024$3,561.00
2023$158,400 Land $158,400$158,400 Land $158,400
2022$1,887.00
2020$1,024.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 18710 Upper Bay Rd in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation15.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 272 individual policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies329 units insured
incl. 57 condo units
Nearby Flood Claims35 (2001–2024)
Claims Outside the SFHA9 of 35
Most Recent ClaimJul 2024 · Hurricane Beryl
Claims by Event
  • Hurricane Beryl, Jul 2024 · 2 claims
  • Hurricane Harvey, Aug 2017 · 20 claims
  • Hurricane Ike, Sep 2008 · 6 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 18710 Upper Bay Rd has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF NASSAU BAY
serves 5,347 people · EPA ID TX1010152
Water SourcePurchased surface water from CLEAR LAKE CITY WATER AUTHORITY
Last State InspectionNov 2025
Lead6 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 177 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Rural Telecommunications of America
Fixed Wireless		300 / 150
Verizon
Fixed Wireless		300 / 20

May also be available: Frontier.

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