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ActiveMLS #6400195

634 Irvin DR, San Marcos TX 78666

San Marcos, TX 78666 · Blanco Vista

Single Family Residence for sale in Blanco Vista

4Bedrooms
3 full / 1 halfBathrooms
2,645Square Ft
0.14Acres
2Garage
2012Year Built
Back on Market
1 / 32
$384,900$420,000
3D tour

Overview

Property Description

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.

Financial Info
Price
$384,900
$ / Sqft
$146
HOA
Yes - Mandatory / $120 / Quarterly
HOA Name
Blacno Vista HOA
HOA Includes
Common Area Maintenance, Landscaping, See Remarks
Tax Rate
2.21%
Est. Taxes
$8,008
Tax Year
2025
Exemptions
Homestead
Legal Info
Address
634 Irvin DR
County
Hays
City
San Marcos
State
TX
Zip
78666
Subdivision
Blanco Vista
Legal Description
Blanco Vista Tract 1 Sec A & School Tract, Block A, Lot 8
Parcel
110620000A008002
Interior Features
Floor
Carpet, Tile
Num Living
2
Dining
1
Appliances
Gas Cooktop, Dishwasher, Disposal, Microwave
Laundry
Laundry Room, Main Level
Master Bed
Primary Bedroom on Main, Walk-In Closet(s)
Master Main
Yes
Fireplace Description
None
Interior Features
High Ceilings, Crown Molding, Interior Steps, Multiple Living Areas, Primary Bedroom on Main, Walk-In Closet(s), None, Blinds, Double Pane Windows, Solar Screens
General Info
Beds
4 Total / 2 Main Level / 2 Other Level
Full / Half Baths
3 / 1
Prop Type
Residential
Property Type
Single Family Residence
Stories
2
Year Built
2012 / Resale
Square Feet
2,645 / Appraiser
Garages
2
Garage Desc
Attached
Foundation
Slab
Roof
Composition
Construction
Masonry – Partial, Stone Veneer
Acres
0.14
Lot Description
Back Yard, Close to Clubhouse, Few Trees, Interior Lot, Landscaped, Public Maintained Road, Trees-Medium (20 Ft - 40 Ft), Xeriscape
Restrictions
Covenant, Deed Restrictions
Flood Plain
No
View
None
Water Access
No
Waterfront
No
Area
HH
Utility Info
Water
Public
Sewer
Public Sewer
Utilities
Electricity Available, Natural Gas Available
Heat
Electric
A C
Central Air
Exterior Features
Fence
Privacy, Wood, See Remarks
Exterior Features
None
Pool On Property
No
Area Amenities
None

Price history

Members only
Days on market
−$35,100 (−8.4%)
$420,000 → $384,900
3
Price reductions
Active
Since Oct 11, 2025
Price trend
List priceOct 2025Feb 2026
Property history8 events
DateEventPriceChange
Aug 21, 2026Back On Market
Aug 6, 2026Active Under Contract
Feb 28, 2026Price Decrease$384,900−$5,000 (−1.3%)
Feb 27, 2026Price Decrease$389,900−$10,100 (−2.5%)
Nov 28, 2025Back On Market
Nov 20, 2025Active Under Contract
Nov 8, 2025Price Decrease$400,000−$20,000 (−4.8%)
Oct 11, 2025New Listing

Taxes

General Information
Owner
WILKINSON MARCUS
Legal
BLANCO VISTA TRACT I SEC A & SCHOOL TRACT, BLOCK A, Lot 8
Geo ID
110620000A008002
Exemptions
Exemption Type
None on record
Taxing Units
Detail
Not provided by this county source
Tax Summary
MLS estimated annual taxes
$8,008
MLS tax year
2025
Appraisal Values
YearLandImprovementsMarketAssessed
2026$81,420$343,940$425,360$425,360

Disclaimer: Tax data provided by Hays Central Appraisal District (2026 Hays CAD PropertyDataExport 2026-08-26).

Schools

School Info
District
HaysCONSISD
Elementary
Blanco Vista Elem
Middle
Laura B Wallace
High
Lehman

Maps

Financing

Your preferences

  • 20% down
  • Conv/Jumbo
  • 30 years
  • 6.50% rate

Saved on this device

List price $384,900
Down payment
Stays 20% if you change the price
Note rate, not APR
From this listing’s tax record
*Estimated only (1% of price / yr)

Estimated monthly payment

$2,934 / mo

20% down · 6.50% interest · 30-year fixed

Estimated monthly payment $2,934

Principal & interest
$1,946
Property taxes
$667
Homeowners insurance
$321

*PITI only

These figures are estimates for general information only — not a loan offer, a quote, or a guarantee of financing terms.

Principal, interest and balance for each year
YearStarting balancePrincipal paidInterest paidEnding balancePrincipal vs interest
1$307,920$3,442$19,913$304,478
2$304,478$3,672$19,683$300,806
3$300,806$3,918$19,437$296,888
4$296,888$4,181$19,175$292,707
5$292,707$4,461$18,895$288,247
6$288,247$4,759$18,596$283,488
7$283,488$5,078$18,277$278,410
8$278,410$5,418$17,937$272,992
9$272,992$5,781$17,574$267,211
10$267,211$6,168$17,187$261,043
  • Year 1$304,478
    Principal paid
    $3,442
    Interest paid
    $19,913
    Starting balance
    $307,920
  • Year 2$300,806
    Principal paid
    $3,672
    Interest paid
    $19,683
    Starting balance
    $304,478
  • Year 3$296,888
    Principal paid
    $3,918
    Interest paid
    $19,437
    Starting balance
    $300,806
  • Year 4$292,707
    Principal paid
    $4,181
    Interest paid
    $19,175
    Starting balance
    $296,888
  • Year 5$288,247
    Principal paid
    $4,461
    Interest paid
    $18,895
    Starting balance
    $292,707
  • Year 6$283,488
    Principal paid
    $4,759
    Interest paid
    $18,596
    Starting balance
    $288,247
  • Year 7$278,410
    Principal paid
    $5,078
    Interest paid
    $18,277
    Starting balance
    $283,488
  • Year 8$272,992
    Principal paid
    $5,418
    Interest paid
    $17,937
    Starting balance
    $278,410
  • Year 9$267,211
    Principal paid
    $5,781
    Interest paid
    $17,574
    Starting balance
    $272,992
  • Year 10$261,043
    Principal paid
    $6,168
    Interest paid
    $17,187
    Starting balance
    $267,211
First 10 of 30 years

Nearby

Courtesy of Keller Williams Realty Lone St · (512) 868-1771

Listings courtesy of ACTRIS as distributed by MLS GRID.