2507 Diagonal, Horseshoe Bay, TX 78657 Property Records

Llano County property record for 2507 Diagonal, Horseshoe Bay, TX 78657

Property Summary

Property Type	Single Family Home
Details	3,298 sqft · built 2021
Lot Size	0.26 acres (11,326 sqft)
Owner	2 Individual Names on File
Tax Bill	$24,136 (2026)
Deeds & Mortgages	Jul 2021 Mortgage Jun 2020 Mortgage
Flood Zone	Zone X (moderate risk)
APN	`10725-0W2-0063-1`

Property Details

APN / Parcel Number

Primary APN	`10725-0W2-0063-1`
Alternative APN	`74061`

Interior

Stories	2 Stories
Building Area	3,298 sqft Living Area
1st Floor Area	1,933 sqft
2nd Floor Area	1,365 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2021
Effective Year Built	Effective 2021
Roof Type	Gable
Roof Material	Metal
Lot Area	11,326 sqft (0.26 acres)
Lot Width	54 ft Width
Garage Type	Attached
Garage Area	616 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Pool Area	406 sqft
Porch	Slab
Porch Area	894 sqft
Patio Area	108 sqft
Outdoor Kitchen / BBQ	Outdoor Kitchen / BBQ
Storage Building	84 sqft
Boat Access	Boat Access
Boat House	392 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	10725-0W2-0063-1
Street Address	2507 DIAGONAL
City	HORSESHOE BAY
State	TX
Zip	78657
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	HORSESHOE BAY WEST LT W20063-B
Legal Subdivision	HORSESHOE BAY WEST
Legal Lot Number	B,W2006
Jurisdiction	LLANO TX
Township / Civil Division	LLANO SOUTH
Census Block Group	1
Census Block	1044
Census Tract	970401

Owner

2507 Diagonal, a single family home, is owned by two individuals.

Source: Llano County records, as of October 20, 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	2305 W 12TH ST, AUSTIN, TX 78703-3811
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 2, 2021	Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC
Jun 24, 2020	Vendor's Lien, Transfer GUARANTEED RATE INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Oct 29, 2026

July 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LLANO TX
Property Address	2507 DIAGONAL, HORSESHOE BAY, TX 78657
Transaction Type	Mortgage
Record Updated	Mar 2, 2023
Title Company	STEWART TITLE, STEWART TITLE OF AUSTIN

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0002106359
Date	Jul 2, 2021
Instrument	21-06359

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company
Address	CHICAGO, IL 60613

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jul 1, 2051

June 2020: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	LLANO TX
Recording Date	Jun 24, 2020
Property Address	2507 DIAGONAL, HORSESHOE BAY, TX 78657
Document Number	0002003822
Map Reference	VOL 25 PG 88-89
Instrument Date	Jun 18, 2020
Instrument	20-03822
Transaction Type	Transfer
Record Updated	Mar 2, 2023
Title Company	HIGHLAND LAKES TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	2626 SUNLIGHT DR, ARLINGTON, TX 76006-3633

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2305 W 12TH ST, AUSTIN, TX 78703-3811

Mortgage

Date	Jun 24, 2020

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Amount	Amount on Record

Mortgage

Document Number	0002003823
Date	Jun 24, 2020
Instrument	20-03823

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company
Address	CHICAGO, IL 60613

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2050

Tax Assessment & Valuation

The 2026 property tax bill for 2507 Diagonal was $24,136, up 161.7% from the year before.

Source: Llano County assessment roll, as of December 2, 2025

Property Jurisdictions

Type	Name
State	Texas
County	Llano County
Municipality	Horseshoe Bay City
Unified School District	Llano Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$24,136.00 (+161.69%)	$1,760,000 (+1.85%) Land $728,790 Building $1,031,210	$1,760,000 (+1.85%) Land $728,790 Building $1,031,210
2025	$9,223.00	$1,727,960 Land $689,860 Building $1,038,100	$1,727,960 Land $689,860 Building $1,038,100
2023	$26,450.00	$1,650,420 Land $641,010 Building $1,009,410	$1,650,420 Land $641,010 Building $1,009,410

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

Flood

FEMA maps place 2507 Diagonal in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.

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

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 138 policies
Nearby Flood Policies	138 in force
Nearby Flood Claims	18 (2018–2021)
Claims Outside the SFHA	3 of 18
Most Recent Claim	Jul 2021 · rainfall accumulation
Claims by Event	Severe Storms And Flooding, Oct 2018 · 17 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

Wildfire risk around 2507 Diagonal is low, with a 0.02% annual chance of 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	0.02% annual chance
Exposure	None beyond 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 System	PECAN UTILITIES OAK RIDGE SUBDIVISION private · serves 588 people · EPA ID TX1500043
Water Source	Purchased surface water from CITY OF HORSESHOE BAY
Last State Inspection	Feb 2025
Lead	Under 1 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	Total trihalomethanes resolved · Jul 2021
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 197 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Nextlink Fixed Wireless	1,000 / 1,000
VGI Technology Fixed Wireless	1,000 / 200
Verizon Fixed Wireless	300 / 20
Zero2 Wireless Fixed Wireless	200 / 35
Rise Broadband Fixed Wireless	50 / 10

May also be available: AT&T, Engineer Austin.

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