621 Boulder Bluff, San Marcos, TX 78666 Property Records

Hays County property record for 621 Boulder Bluff, San Marcos, TX 78666

Property Summary

Property Type	Single Family Home
Details	3,668 sqft · built 2015
Lot Size	5 acres (217,800 sqft)
Owner	Owner Name on Record
Tax Bill	$8,592 (2024)
Deeds & Mortgages	Jun 2022 Mortgage May 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R40314`

Property Details

APN / Parcel Number

Primary APN	`R40314`
Alternative APN	`11-7195-0000-06500-2`

Interior

Stories	1 Story
Building Area	3,668 sqft Living Area
Upper Floors Area	1,552 sqft

Exterior

Year Built	Built 2015
Lot Area	217,800 sqft (5 acres)
Garage Type	Mixed
Garage Area	896 sqft
Parking Spaces	4 Parking Spaces

Exterior Amenities

Porch	Porch
Porch Area	128 sqft
Shed	1 Shed
Shed Area	192 sqft

Location & Zoning

Old Parcel Number	1171950000065002
Street Address	621 BOULDER BLF
City	SAN MARCOS
State	TX
Zip	78666-8346
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	ROCKY RANCH ACRES SEC 3 LOT 65 5.00 AC GEO#90619533 TAX CODES:SHA,WEU,ACCD,EHA
Legal Subdivision	ROCKY RANCH ACRES SEC 3
Legal Lot Number	65 5
Jurisdiction	HAYS TX
Township / Civil Division	SAN MARCOS
Census Block Group	2
Census Block	2002
Census Tract	10702

Owner

Source: Hays County records, as of October 15, 2025

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

Owner of Record	Owner Name on Record
Mailing Address	621 BOULDER BLF, SAN MARCOS, TX 78666-8346
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Date	Document
Jun 8, 2022	Deed of Trust, Mortgage · Conventional Mortgage RANDOLPH BROOKS FCU
May 25, 2017	Deed of Trust, Mortgage BANK OF AMERICA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 24, 2007
Deed Sale	Apr 24, 2007
Prior Sale	Mar 15, 2007
Deed Document Number	70011819
Deed Book / Page	3152 / 446
Record Updated	Jun 8, 2026

June 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	HAYS TX
Property Address	621 BOULDER BLF, SAN MARCOS, TX 78666-8346
Transaction Type	Mortgage
Record Updated	Jun 30, 2022
Title Company	PRESERVE TITLE COMPANY LLC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000028317
Date	Jun 8, 2022
Instrument	22028317

Lender

Name	RANDOLPH BROOKS FCU
Type	Credit Union
Address	UNIVERSAL CITY, TX 78148

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Jul 1, 2037

May 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	HAYS TX
Property Address	621 BOULDER BLF, SAN MARCOS, TX 78666-8346
Document Number	0000018650
Instrument Date	May 25, 2017
Transaction Type	Mortgage
Record Updated	Aug 23, 2018
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	621 BOULDER BLF SAN MARCOS TX 786668346, SAN MARCOS, TX 78666-8346

Mortgage

Document Number	0000018650
Date	Jun 1, 2017
Instrument	18650

Lender

Name	BANK OF AMERICA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Amount	Amount Recorded
Term	180 Months
Due	May 31, 2032

Tax Assessment & Valuation

Source: Hays County assessment roll, as of August 1, 2025

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$612,124 (+21%) Land $196,700 Building $452,630	$649,330 (+4.1%) Land $196,700 Building $452,630
2024	$8,592.00
2023		$505,887 Land $178,770 Building $444,960	$623,730 Land $178,770 Building $444,960

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 in force
Nearby Flood Claims	2 (2009–2015)
Claims Outside the SFHA	2 of 2
Most Recent Claim	May 2015 · Severe Storms, Tornadoes, Straight-line Winds And Flooding

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

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

Wildfire Risk	Moderate above 56% of the US · lower than 63% of Texas
Wildfire Likelihood	0.1% 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	OAK MEADOWS private · serves 954 people · EPA ID TX1050100
Water Source	Groundwater
Last State Inspection	Sep 2023
Lead	2 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 64 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Fiber	1,000 / 1,000
Spry Air Fiber Fixed Wireless	250 / 50

May also be available: AT&T, Hotwire Communications, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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