140 Gustav Ln, San Marcos, TX 78666
What's special
Luxury Meets Country Living in San Marcos! Welcome to 140 Gustav Ln, a stunning custom-built home offering the perfect blend of upscale finishes, modern technology, and peaceful Texas living. Situated on a spacious 1-acre lot, this beautifully appointed 5-bedroom, 3-bathroom home also features a dedicated office, providing flexibility for it all! Step inside to discover an impressive open-concept layout filled with natural light, soaring 10-foot ceilings, 8-foot doors, designer finishes, and a striking floor-to-ceiling wood-burning fireplace anchoring the expansive living room. The chef-inspired kitchen is the heart of the home, showcasing Level 6 Calacatta quartz countertops, custom soft-close cabinetry, premium stainless steel appliances, smart double ovens, induction cooktop, pot filler, oversized pantry, large center island, and a custom vent hood with designer backsplash. The private primary suite offers a luxurious retreat with tray ceilings and a spa-inspired bath featuring dual vanities, an oversized walk-in shower with dual shower heads, rain shower, bench seating, and a spacious custom walk-in closet. Built with comfort and efficiency in mind, this Energy Star-certified smart home includes spray foam insulation, an 18 SEER two-stage HVAC system, smart home technology package, built-in speakers, security system, pre-wired camera system, water softener, sprinkler system, and backup generator connection. Enjoy seamless indoor-outdoor living with oversized picture windows overlooking the backyard and a covered patio featuring vaulted wood ceilings, built-in speaker zones, and space pre-plumbed for an outdoor kitchen. The fully fenced property offers a 3-car side-entry garage, detached shop/garage with 220V service, seamless gutters, and extensive irrigation. A rare combination of luxury finishes, advanced technology, energy efficiency, and wide-open space, this exceptional property offers what you've been searching for while located near San Marcos!
- 54 days
- 311
- 31
Originating MLS: Four Rivers Association of REALTORSTravel times
Living Room
Kitchen
Primary Bedroom
Zillow last checked:
Listing updated:
Christopher Marti 2109707116,
Keller Williams City-View
Originating MLS: Four Rivers Association of REALTORSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 3
- Full bathrooms: 3
Heating
- Has Heating (Unspecified Type)
Cooling
- 1 Unit
Appliances
- Included: Double Oven, Dishwasher, Electric Cooktop, Plumbed For Ice Maker, Cooktop, Microwave
- Laundry: Inside
Features
- All Bedrooms Down, Tray Ceiling(s), Ceiling Fan(s), Separate/Formal Dining Room, Home Office, Multiple Dining Areas, Stone Counters, See Remarks, Vanity, Walk-In Closet(s), Breakfast Area, Eat-in Kitchen, Kitchen/Family Room Combo, Pantry, Pot Filler, Solid Surface Counters
- Flooring: Carpet, Ceramic Tile
- Attic: Other,See Remarks
- Has fireplace: Yes
- Fireplace features: Living Room
Interior area
- Total interior livable area: 3,193 sqft
Video & virtual tour
Property
Parking
- Total spaces: 3
- Parking features: Attached, Garage
- Attached garage spaces: 3
Features
- Levels: One
- Stories: 1
- Patio & porch: Covered, Patio
- Exterior features: Covered Patio, Private Yard
- Pool features: None
- Fencing: Back Yard,Full,Wood
- View description: None
- Body of water: None
Lot
- Size: 1.06 Acres
Details
- Parcel number: 29475
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Traditional
- Property subtype: Single Family Residence
Materials
- Masonry, Stone Veneer
- Foundation: Slab
- Roof: Composition,Shingle
Condition
- Resale
- Year built: 2023
Utilities & green energy
- Sewer: Public Sewer
- Utilities for property: Electricity Available
Community & HOA
Community
- Features: None
- Subdivision: Kutscher Ranch Estates
HOA
- Has HOA: No
Location
- Region: San Marcos
Financial & listing details
- Price per square foot: $258/sqft
- Tax assessed value: $676,836
- Annual tax amount: $8,806
- Date on market: 8/24/2026
- Cumulative days on market: 54 days
- Listing agreement: Exclusive Right To Sell
- Listing terms: Cash,Conventional,FHA,VA Loan
- Electric utility on property: Yes
- Road surface type: Other, See Remarks
Price history
| Date | Event | Price |
|---|---|---|
| 9/5/2026 | Price change | $824,990-1.2%$258/sqft |
Source:  Central Texas MLS #623456 Report a problem | ||
| 7/15/2026 | Price change | $834,990-1.8%$262/sqft |
Source:  Unlock MLS #6711808 Report a problem | ||
| 6/9/2026 | Listed for sale | $849,990+690.7%$266/sqft |
Source: Unlock MLS #6711808 Report a problem | ||
| 4/17/2023 | Sold | -- |
Source: Central Texas MLS #491877 Report a problem | ||
| 3/16/2023 | Pending sale | $107,500$34/sqft |
Source: Central Texas MLS #491877 Report a problem | ||
| 3/1/2023 | Price change | $107,500-6.5%$34/sqft |
Source:  HAR #72580221 Report a problem | ||
| 2/17/2023 | Price change | $115,000-4.2%$36/sqft |
Source: Central Texas MLS #491877 Report a problem | ||
| 1/27/2023 | Price change | $120,000-4%$38/sqft |
Source: Central Texas MLS #491877 Report a problem | ||
| 1/2/2023 | Price change | $125,000-3.8%$39/sqft |
Source:  RE/MAX International #491877 Report a problem | ||
| 12/16/2022 | Price change | $130,000+4%$41/sqft |
Source: RE/MAX International #491877 Report a problem | ||
| 12/16/2022 | Price change | $125,000-3.8%$39/sqft |
Source: Central Texas MLS #491877 Report a problem | ||
| 11/23/2022 | Listed for sale | $130,000$41/sqft |
Source: Central Texas MLS #491877 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,806 | $676,836 +1.9% |
| 2024 | -- | $664,461 +508.6% |
| 2023 | $1,603 -7.2% | $109,184 +7% |
| 2022 | $1,727 +111.1% | $102,035 +95.9% |
| 2021 | $818 +6.7% | $52,097 +12.4% |
| 2020 | $766 | $46,370 +5.3% |
| 2019 | -- | $44,017 +36.4% |
| 2018 | $560 +2.9% | $32,271 +2.8% |
| 2017 | $545 +7.8% | $31,393 +8.1% |
| 2016 | $505 +33.1% | $29,033 +2.5% |
| 2015 | $379 | $28,322 +33.5% |
| 2014 | $379 | $21,211 |
Monthly payment
Estimated market value
Not available
Estimated sales range
Not available
Not available
Climate risks
Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.