Homes for Sale/Caldwell County/Lockhart/(1309) LOCKHART RES - S MAIN-S GUADALUP
Active MLS #68429167 · 33 days on market

504 Main Street

Lockhart, TX 78644
Subdivision  ·  (1309) LOCKHART RES - S MAIN-S GUADALUP
List Price
$1M
$203/SF
Beds
3
Baths
2
Sq Ft
4,921
Built
1912
Lot
20,909 sf
Garage
0-car
County
Caldwell
Tax Rate
1.15%

Schools

§ 03
District
Elementary CLEAR FORK EL B
Middle LOCKHART J H C
High LOCKHART H S CCMR 80% · Grad 89% C
TEA accountability ratings reflect 2024–25 where available. School attendance zones are subject to district redistricting — confirm directly with the district before making a school-based decision.

Overview

§ 01

Discover historic allure at 504 S Main St, a 1912 residence rich with authentic character. Featuring 3 floors + basement, 3 bedrooms, 2 bathrooms, and 4,921 sq. ft., including multiple living and dining areas. Step inside to enduring craftsmanship—natural woodwork, crown molding, & beautiful lighting—all under an elegant, upscale ambiance. Enjoy year-round charm with a greenhouse and an inviting solarium for unforgettable gatherings. Walk to Lockhart’s historic square, with Austin and the Hill Country nearby—close to a stunning courthouse, legendary barbecue, and a thriving local art & boutique scene. Set on a 0.84-acre lot, the property includes a casita facing Commerce Street (a work in progress), plus the space to truly make it your own.

Reimagine this exceptional home as a bed & breakfast or a destination for private events—weddings, rehearsal dinners, parties, and anniversaries—with the greenhouse and solarium adding a memorable outdoor venue feel. Endless possibilities await

Features

§ 02

Interior

  • Three Bedrooms Up
  • Upper Level Primary
  • Heat: Central
  • Heat: Gas
  • Cool: Central Air
  • Cool: Electric
  • Cool: Window Units

Exterior & lot

  • Other
  • Roof: Metal
  • Foundation: Pillar Post Pier

Community

  • Style: Other
  • Style: Historic Antique

Property Details

§ 03 · Full MLS record

Property

Property Type Residential
Architectural Style Other, Historic Antique
Year Built 1912
Year Built Source PublicRecords
New Construction No

Building

Stories 3
Levels ThreeOrMore
Living Area 4,921 sq ft
Living Area Source Appraiser
Building Area Total 4,921 sq ft
Foundation Pillar Post Pier
Construction Brick, Cement Siding
Roof Metal

Rooms & Baths

Bedrooms 3
Bathrooms (total) 2
Bathrooms Full 2
Bathrooms Half 0
Rooms Total 13

Interior

Interior Features Three Bedrooms Up, Upper Level Primary

Exterior

Pool Private No

Parking & Garage

Garage Spaces 0

Lot

Lot Size (sq ft) 20,909
Lot Size (acres) 0.4800
Lot Size Source Appraiser
Lot Features Other

Location

County Caldwell
MLS Area Major 83
Subdivision (1309) LOCKHART RES - S MAIN-S GUADALUP
Postal Code 78644

Utilities

Heating Central, Gas
Cooling Central Air, Electric, Window Units
Water Source Public
Sewer Public Sewer

Taxes, Terms & Disclosures

Tax Annual Amount $11,517
Tax Year 2026
Tax Rate (est.) 1.15%
Parcel # 17827
Legal Description A017 LOCKHART, BYRD, ACRES .48; 509 S Commerce ST, A07 Lockh
Listing Terms Cash, Conventional
Lease Considered No

Room Layout

§ 04 · 13 rooms · MLS-supplied

Main level · 8

Bathroom 9 x 9
Kitchen 12 x 12
Breakfast Room Nook 11 x 12
Family Room 15 x 20
Dining Room 11 x 13
Office 14 x 9
Living Room 16 x 15
Living Room 17 x 16

Second level · 4

Primary Bedroom 19x15
Bedroom 14 x 12
Bedroom 16 x 13
Primary Bathroom 9 x 10

Other · 1

Basement

MUD Disclosure (§49.452)

§ 03 · Data moat
● §49.452 Notice
Not in archive
This MUD is not yet in our §49.452 archive. We'll add it on request.

Texas Water Code §49.452 requires districts to publish annual notices with tax rate, bonded indebtedness, and assessed value. Most Harris-area MUDs publish these; a handful managed by Inframark do not.

Request this notice
● What this tells you

The §49.452 notice is the only public document that lists a MUD's exact tax rate, outstanding bond debt, and the assessed value used to compute your taxes — direct from the district, not the MLS. If the district is newer or has more bonds outstanding than its neighbors, your effective tax rate will be higher here than just across the street.

Listing's rolled-up MUD rate Resolved MUD jurisdiction not mapped Match confidence

Taxes & Cost of Ownership

§ 04
Tax breakdown not availableWe could not resolve the taxing jurisdictions for this listing. We will enrich this when the county tax roll loads.

HOA & Community

§ 05
No HOA on recordIf this is an HOA property, details are not yet loaded. Full cert available on request.

Broadband & Connectivity

§ 06
Broadband not mappedWe have not yet resolved FCC provider data for this block.

Environmental Risk

§ 08
?
FEMA Zone
Flood zone: not mapped by FEMA for this area
No FEMA digital flood map covers this location, so this property's flood risk has not been established. Verify flood insurance requirements with your lender.
SFHA NOT DETERMINED
🌡 Heat days >95°F
78 days/yr above 95°F
Plus 29 days above 100°F. NOAA station records, 2016-2025 average.
30-day air qualityData not yet available
Drought (current)Data not yet available
Sources: FEMA NFHL · NOAA GHCN-Daily · EPA AQS · US Drought Monitor. Climate rollup last computed Sep 23, 2026.

Recent Comparable Sales

§ 09
1 comparable sale nearbyAddress-level sold detail is available to registered users. Reach out to Allen for the full comparable-sales report.

Subdivision & Master Plan

§ 10
● Master plan
TIER: NEIGHBORHOOD
Subdivision name (MLS) City · ZIP County Listings in subdivision Active now1 Sold (last 12 mo)0 Curated amenities0
● Year-built distribution
No build-year dataWill populate from the parcel roll.

Fire Protection

§ 11
Nearest station
Lockhart Fire Rescue Station 1
· Lockhart
Distance
0.2 mi
Straight-line from listing
ISO rating
Future data point
Avg. response
From incident log (future)

Neighborhood Demographics

§ 12 · Census tract 48055960300 · ACS 2023
Median HH income
$76,535
ACS 2023
Median home value
$266,700
Census self-report
Owner-occupied
60%
2,161 housing units
Bachelor's+
30%
Adults 25+
Median age
40.1
Population 4,540
Work from home
14%
of commuters
Commute 45min+
31%
of commuters
Below poverty
12.4%
tract-level

Amenities & Nearby Places

§ 13

Active listing — amenities should populate from the go-live pipeline. Click to fetch now if missing.

Location & Neighborhood

§ 13
● This Home
504 S Main Street, Lockhart, TX 78644
Caldwell County · 29.88°N, 97.67°W
No curated amenities within 2 mi yet.
Interactive map coming in v0.2 — currently showing schematic placement.
● Listing History
Aug 21, 2026 Listed $1M Jan Boyle
Dec 31, 1911 Built
Status change events from HAR MLS (future: full audit trail)
● Disclosures & Attribution
Listed by Jan Boyle · Keller Williams Realty
Data provided by Houston Realtors Information Service (HAR MLS). Information deemed reliable but not guaranteed. All measurements, square footage, and school assignments should be independently verified. HAR MLS content last updated Sep 23, 2026.
MLS# 68429167 · LIST DATE: Aug 21, 2026 · PARCEL: 17827
R
EHO
REALTOR® · Equal Housing Opportunity
HAR.com Copyright © 2026, Houston Realtors Information Service, Inc. Deemed reliable, not guaranteed — independently verify. HARMLS last updated Sep 23, 2026, 10:39 PM CDT. Properties may subsequently be sold or off-market. Equal Housing Opportunity