109 Windmill Dr, San Marcos, TX 78666 Property Records

Hays County property record for 109 Windmill Dr, San Marcos, TX 78666

Property Summary

Property Type	Multi-Family Dwellings
Details	40,376 sqft · built 1982
Lot Size	1.36 acres (59,503 sqft)
Owner	Company Name on Record
Tax Bill	$66,464 (2025)
Deeds & Mortgages	Dec 2020 Line of Credit May 2018 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R48582`

Property Details

APN / Parcel Number

Primary APN	`R48582`
Alternative APN	`1197800000010003`

Interior

Units	61 Units
Stories	1 Story
Building Area	40,376 sqft Living Area
1st Floor Area	32,760 sqft

Exterior

Year Built	Built 1982
Effective Year Built	Effective 1982
Architectural Style	Multi-Family
Foundation Type	Slab (Mat/Raft)
Lot Area	59,503 sqft (1.36 acres)
Garage Area	50 sqft
Total Buildings	3 Buildings

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R48582
Street Address	109 WINDMILL DR
City	SAN MARCOS
State	TX
Zip	78666-3554
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Legal Description	S9780 - WINDMILL ADDN, LOT 10, ACRES 1.366, (AND BUSINESS PERSONAL PROPERTY)
Legal Subdivision	WINDMILL ADDN
Legal Block	1
Legal Lot Number	10
Jurisdiction	HAYS TX
Township / Civil Division	SAN MARCOS
Census Block Group	1
Census Block	1003
Census Tract	10200

Owner

Source: Hays County records, as of August 31, 2026

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

Owner of Record	Company Name on Record
Mailing Address	15511 W HIGHWAY 71, 110, AUSTIN, TX 78738-2825
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Dec 29, 2020	Deed of Trust, Mortgage · Line of Credit FIRST LOCKHART NAT'L BK
May 30, 2018	Deed of Trust, Mortgage AUSTIN TELCO FCU

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Oct 29, 2026

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	HAYS TX
Property Address	109 WINDMILL DR, SAN MARCOS, TX 78666-3554
Document Number	0000000348
Instrument Date	Dec 29, 2020
Transaction Type	Mortgage
Record Updated	Jan 21, 2021
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	15608 SPILLMAN RANCH LOOP AUSTIN TX 787386585, AUSTIN, TX 78738-6585

Mortgage

Document Number	0000000348
Date	Jan 5, 2021
Instrument	348

Lender

Name	FIRST LOCKHART NAT'L BK
Type	Bank
Address	PO BOX 600, LOCKHART, TX 78644-0600

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Jan 4, 2046

Interest

Rate Type	Adjustable Rate

May 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	HAYS TX
Property Address	109 WINDMILL DR, SAN MARCOS, TX 78666-3554
Document Number	0000019087
Instrument Date	May 30, 2018
Transaction Type	Mortgage
Record Updated	Jun 18, 2018

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1360 PATTERSON RD AUSTIN TX 787336501, AUSTIN, TX 78733-6501

Mortgage

Document Number	0000019087
Date	May 31, 2018
Instrument	19087

Lender

Name	AUSTIN TELCO FCU
Type	Credit Union
Address	AUSTIN, TX 78757

Agreement

Amount	Amount Recorded
Term	120 Months
Due	May 30, 2028

Tax Assessment & Valuation

Source: Hays County assessment roll, as of August 25, 2025

Property Jurisdictions

Type	Name
State	Texas
County	Hays County
Municipality	San Marcos City
Unified School District	San Marcos Consolidated Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$66,464.00 (+2.2%)	$3,216,148 (+6.76%) Land $365,110 Building $2,851,038	$3,216,148 (+6.76%) Land $365,110 Building $2,851,038
2024	$65,033.00 (+33.23%)
2023		$3,012,596 Land $365,110 Building $2,647,486	$3,012,596 Land $365,110 Building $2,647,486
2018	$48,812.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective May 21, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Low lower than 67% of the US · lower than 91% of Texas
Wildfire Likelihood	0.03% annual chance
Exposure	Direct burnable vegetation

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 System	CITY OF SAN MARCOS serves 72,970 people · EPA ID TX1050001
Water Source	Surface water
Last State Inspection	Jun 2023
Lead	2 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	Total trihalomethanes resolved · Oct 2025
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 386 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: VTX Communications.

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