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Keenan Group#1 Austin Board of Realtors Team 2024
123 Smith Lane CMNS, photo 1 of 8, San Marcos, San Marcos, TX
Active

$3,000,000

0Beds
12.18 acresLot

123 Smith Lane CMNS, San Marcos, TX 78666

San Marcos·MLS# 6086199·Built 2026·135 days on market

— bed, — bath on 12.18 acres in San Marcos. San Marcos, TX 78666. $3,000,000.

About This Home

12.184 acres located in the high-growth area of downtown San Marcos. Currently zoned for multi-family with an Ag Exemption. Flat building space with easy access off North-Bound IH 35 access road. Can be purchased or Leased. The property is often described as a "Developer's Deal" with significant potential for Value Added project.

Location: Smith Lane, San Marcos, TX 78666 (Hays County) Size: 12.184 Acres (approx. 530,735 sq ft) Listing Price: $3,000,000 or can be leased with Option to Buy Zoning: SF-6 (Single-Family) Neighborhood: Blanco Gardens - Currently has Ag Exemption

Property Features & Potential

Development Potential: Suitable for dense residential, townhomes, or build-for-rent communities, with rezoning potential for higher density. Location Highlights: Situated one block off I-35 with easy access.

Utilities: Public water and sewer are available.

Site Condition: Cleared and level, described as an "open lot" or pasture.

Constraints: The entire property is located within the 100-year floodplain, but is being considered for the Blanco Gardens Drainage Improvement Project.

Access: Two access points, including Smith Lane and an alley on the east side.

Property Type
Commercial Sale
Year Built
2026
Lot Size
12.18 acres

Listing information last updated July 16, 2026.

Listed by Berkshire Hathaway TX Realty

MLS# 6086199 • Active

IDX inquiries: Keenan Group at Compass · (512) 415-7653

Highlights

New construction completed in 2026
Generous 12.18-acre lot
12.184 acres located in the high-growth area of downtown San Marcos
Currently zoned for multi-family with an Ag Exemption
Flat building space with easy access off North-Bound IH 35 access road
Can be purchased or Leased

Facts & Features

Exterior & Lot
Lot Size
12.18 Acres
Financial
Original List Price
$3,000,000

Transaction History

1 record on file

Every recorded listing, sale, and lease at 123 Smith Lane CMNS, whoever represented it.

  1. ActiveListed 2026
    Current price: $3,000,000Original list: $3,000,000MLS 6086199
    1. Listed · June 3, 2026$3,000,000

Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.

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Price & Listing History

Listing timeline with current price, original ask, and market time.

View Timeline
Current list
$3,000,000
Original list
$3,000,000
Price movement
No verified reduction
Listed / DOM
Jun 3, 2026 · 135 days

Tax Record

Public record data from county appraisal records. Market value can differ from assessed value.

Assessed Value
$2,060
Assessment Year
2025
Parcel ID
10-0017-2262-00002-3
YearTaxesTotal AssessmentLandAdditions
2025
—$2,060$3,131,340—
Map showing 123 Smith Lane CMNS
123 Smith Lane CMNS
Directions
Principal & interest
$16,617

Excluded from this estimate: property taxes, home insurance, and HOA dues. Each requires verified amount, cadence or unit, source, and as-of details.

20% ($600K)

Adjustable assumption - not a lending recommendation.

$3,000,000

Loan: $2.4M
Mortgage rate%
Payoff: ~2056
Rate source: Freddie Mac 30-year fixed average (PMMS via FRED), as of 2026-10-15
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Keenan Market Position

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List price

$3,000,000

Price per sqft

Not available

Vs. Neighborhood guide reference price

Not available

Days on market

135 days

Original to current

No verified reduction

$3M original

Active inventory context

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Source: MLS Grid / Unlock MLS and Keenan Group review as of Oct 15, 2026.

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Frequently Asked Questions

How much is 123 Smith Lane CMNS?

123 Smith Lane CMNS is listed at $3,000,000 with 0 bedrooms, 12.18-acre lot. This places it above the ZIP 78666 single-family closed-sale median price of $310,500 (ZIP 78666 geography · single-family closed sales · median sale price · trailing 12 months as of Oct 15, 2026).

What are the property details for 123 Smith Lane CMNS?

123 Smith Lane CMNS is a Commercial Sale built in 2026 featuring 0 bedrooms, 12.18-acre lot.

How should a buyer estimate the monthly payment for 123 Smith Lane CMNS?

This page does not assume a mortgage rate or publish a monthly payment for 123 Smith Lane CMNS. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.

How does 123 Smith Lane CMNS compare with other homes in San Marcos?

As of Oct 15, 2026, 123 Smith Lane CMNS is offered at $3,000,000. The current MLS snapshot shows 358 active listings in 78666. Keenan Group has completed 4 verified transactions in 78666 within its 1,000+ completed transactions and $1B+ career volume across Austin.

Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.

Why Choose the #1 Austin Board Team for San Marcos

#1 ABoR Team 20241,000+ Career SalesCompass Luxury Collection Specialist

#1 Austin Board of Realtors Team. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.

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Listing courtesy of Unlock MLS as distributed by MLS GRID. Information deemed reliable but not guaranteed. Neither the listing broker nor Compass RE Texas, LLC shall be responsible for any typographical errors, misinformation, or misprints.

IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS, as amended from time to time.

Based on information submitted to MLS GRID as of 10/15/2026, 3:07:04 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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Last updated: 10/15/2026, 3:07:04 PM

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