634 Irvin Dr, San Marcos, TX 78666
- Beds
- 4
- Baths
- 4
- Sqft
- 2,645
- Garage
- Yes
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Overview
Welcome to 634 Irvin Dr in the heart of the Blanco Vista community — a beautifully designed, energy-smart home with a floor plan built for multi-generational living. This 2,645 sq ft residence (4 beds / 4 baths) offers true flexibility and low-maintenance living. Key highlights include: Downstairs primary + guest wing = Two full bedrooms on the main level allow comfortable, single-story living for aging parents, live-in helpers, or longer-term guests — all while preserving privacy upstairs. Grand vaulted foyer: Step into a dramatic, light-filled entry with soaring ceilings that create an immediate sense of arrival and openness. Light everywhere with added recessed lighting in multiple areas, in addition to crown molding in much of the downstairs. Energy efficiency & comfort: Equipped with solar screens and other energy conscious features, the home helps reduce cooling loads and lower utility costs. Low-maintenance yard & exterior: Designed for ease — less mowing, less irrigation, more free time for family, gatherings, and creating memories. Excellent location & walkability: Located within walking distance to Blanco Vista Elementary (TEA-recognized), delivering everyday convenience for families. Community amenities: Living in Blanco Vista means access to a Jr. Olympic pool, splash pad, walking & biking trails, stocked fishing pond, pavilion, and green spaces. Master-planned advantage: Blanco Vista spans ~575 acres and is thoughtfully developed to include diverse neighborhoods, schools, and infrastructure. Built in 2012, this home features thoughtful layout and finishes. It’s ideal for families wanting to blend generations under one roof while preserving autonomy and comfort. In short: This is not just a house, it’s a home designed for extended families — where every generation has their space, yet all can come together under one roof. Don’t miss the chance to show and own this rare multi-gen gem in Blanco Vista.
Location
Full feature list
Basic info
- Property type
- House
- Number of stories
- 2
- Number of bedrooms
- 4
- Number of bathrooms
- 4
- Square feet
- 2,645
- Lot size (acres)
- 0.14
- Year built
- 2012
Interior features
- Laundry
- Laundry Room, Main Level
Exterior features
- Waterfront
- None
Garage and parking
- Garage parking spaces
- 2
Utilities
- Heating
- Electric
- Cooling
- Central Air
- Sewer
- Public Sewer
- Water
- Public Water
Estimated monthly costs
- HOA Fees
- $40
Taxes
- Tax Annual Amount (2025)
- $8,604
Public schools
Disclaimer: Certain information displayed on this listing has been derived from parties other than Final Offer, LLC. Information provided and their sources have been deemed reliable, but accuracy of information is not guaranteed and therefore should be independently verified.
Sourced from: Unlock MLS (Austin Board of Realtors) MLS®#: 6400195 Last checked: …

Based on information submitted to the MLS GRID as of . 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.