
Welcome to this beautifully designed 4-bedroom, 3-bath, 2,000 sq. ft. home with timeless elegance. Inside, you’ll find vaulted ceilings that create an open feel throughout the main living spaces, complemented by an electric fireplace with a pine surround that serves as a warm focal point in the living room. The kitchen is a standout feature, offering ample cabinet space, walk-in pantry, a stunning fantasy brown marble waterfall island, and an open flow into both the breakfast nook and living room. The well-planned layout provides both privacy and versatility, one en-suite bedroom with a walk-in closet positioned on the opposite side of the home, making it perfect for guests or multigenerational living. In total, the home features two en-suite bedrooms,each with walk-in closets, along with two additional secondary bedrooms and a shared full bathroom. The exterior showcases classic Board and Batten siding with a stone skirt accent along the front, with modern curb appeal. Step outside and enjoy the calming sights and sounds of the natural seasonal creek flowing through the backyard and wildlife enhancing the beauty and peaceful atmosphere to the property.
Property Type
Residential
Year Built
2026
Lot Size
1.62 acres
$/Sq Ft
$250
HOA
$300/mo
Garage
4 spaces
Listed by Link Realty, LLC
Property Details
Features
Appliances
Flooring
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
Waterfront
Verified property facts
315 Post Oak ST is listed at $499,000 with 4 bedrooms, 3 full bathrooms, 2,000 square feet, 1.62-acre lot.
315 Post Oak ST is zoned for Gonzales ISD with assigned schools: Gonzales (elementary), Gonzales (middle), Gonzales (high). School assignments should be verified directly with the district.
315 Post Oak ST is a Residential built in 2026 featuring 4 bedrooms, 3 full bathrooms, 2,000 square feet, 1.62-acre lot.
315 Post Oak ST is presented by the Keenan Group at Compass Real Estate, the #1 Austin Board of Realtors Team (2024) with 1,000+ career transactions and $1B+ in career volume across Austin's luxury market.
With 20% down ($99,800) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 315 Post Oak ST is around $3,504 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
25+ years advising buyers and sellers in this community
Listed with current price, original ask, and market time.

Gonzales ISD
Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.
20% ($100K)
$499,000
Luxury property intelligence
A sourced read on Whispering Oaks SUBD pricing, timing, and property scale. No automated valuation claim.
List price
$499,000
Price per sqft
$250/sqft
Vs. Whispering Oaks SUBD median
Not available
Days on market
15 days
Original to current
No verified reduction
$499K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Jun 21, 2026.
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#1 ABOR Team 2024 with $1B+ career sales volume
At $499,000, 315 Post Oak ST is in the Whispering Oaks SUBD market where there are currently 16 active listings in 78629.
315 Post Oak ST includes verified waterfront access: Creek,Dry/Seasonal. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
315 Post Oak ST is part of a managed community with HOA dues of $300 annually. HOA-managed communities in Austin's luxury market typically provide amenities such as common areas, security, and exterior maintenance. Verify current dues and rules with the HOA directly.
Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.
1 event on record
Current Price
$499,000
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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