321 E San Augustine St, Deer Park, TX 77536 Property Records

Harris County property record for 321 E San Augustine St, Deer Park, TX 77536 · Last verified August 2026

Property Highlights

Property TypeCommercial > Office > Medical Building
Year BuiltBuilt 2009
Square Footage7,354 sqft Gross Area
Lot Size27,809 sqft (0.638 acres)
GarageCarport, 255 sqft
Tax Bill$30,432.00 (2025)

Property Details

APN / Parcel Number

Primary APN011-319-000-0162

Interior

Building Area7,354 sqft Gross Area
1st Floor6,304 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1982
Effective Year BuiltEffective 2009
Exterior MaterialBrick Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Fire Resistance ClassBuildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete. Interior partitions and roof structure are built of combustible materials. Floor may be concrete or wood frame.
Lot Area27,809 sqft (0.638 acres)
Parking Spaces1 Parking Spaces
Garage TypeCarport Garage
Garage Area255 sqft Garage
CarportCarport
Carport Area255 sqft Carport
Total Buildings2 Total Buildings
Canopy Area1,983 sqft Canopy

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemHVAC Heating
Heating FuelGas Heating Fuel
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Account Number0113190000162
Street Address321 E SAN AUGUSTINE ST
CityDEER PARK
StateTX
Zip77536
Property UsageCommercial Property Usage
TypeCommercial > Office > Medical Building
Legal DescriptionTR 163 DEER PARK OUTLOTS
Legal SubdivisionDEER PARK OUTLOTS
Legal Tract163
Legal Block1
JurisdictionHARRIS TX
Minor Civil DivisionSOUTHEAST HARRIS
Census Blockgroup1
Census Block1019
Census Tract342500

Owner

Source: Harris County records · APN 011-319-000-0162

Assessment roll updated May 26, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address3123 GANNETT ST, HOUSTON, TX 77025-3825
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jun 19, 2020Deed of Trust, Mortgage
AMERISOURCE FNDG INC
Sep 14, 2017Warranty Deed, Transfer
CAPITAL TITLE

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleDec 23, 2024
Deed SaleDec 23, 2024
Prior SaleDec 18, 2018 · Amount on Record
Deed Doc Number2024476221
Prior Transfer DateDec 13, 2018
Prior Transfer Doc2018563095
Record RefreshedSep 20, 2026

June 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionHARRIS TX
Property Address321 E SAN AUGUSTINE ST, DEER PARK, TX 77536
Document Number0000299391
Instrument DateJun 19, 2020
Transaction TypeMortgage
Record UpdatedJul 20, 2020
Title CompanyDOCUMENT RECORDING SERVICES, DOCUMENT RECORDING SVCS

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address321 W SAN AUGUSTINE ST DEER PARK TX 775364027, DEER PARK, TX 77536-4027

Mortgage

Document Number0000299391
DateJul 08, 2020
Instrument299391
Lender
NameAMERISOURCE FNDG INC
AddressHOUSTON, TX 77040
Agreement
AmountAmount Recorded

September 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionHARRIS TX
Recording DateSep 14, 2017
Property Address321 E SAN AUGUSTINE ST, DEER PARK, TX 77536
Document Number0000405410
Instrument DateAug 25, 2017
Instrument405410
Transaction TypeTransfer
Record UpdatedDec 06, 2017
Title CompanyCAPITAL TITLE

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address7786 BLANKENSHIP DR HOUSTON TX 770551002, HOUSTON, TX 77055-1002

Tax Assessment & Valuation

Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateTexas
MunicipalityDeer Park City
CountyHarris County
Unified School DistrictDeer Park Independent School District (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$30,432.00 (+59.17%)$1,151,667 (+28.24%) Land $222,472 Building $929,195$1,151,667 (+28.24%) Land $222,472 Building $929,195
2024$19,119.00 (+18.11%)
2023$898,072 Land $139,045 Building $759,027$898,072 Land $139,045 Building $759,027
2022$16,188.00 (+12.13%)
2020$14,437.00

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