
Brick home at the end of a private four-house drive in a perimeter-walled cul-de-sac in Parke at Anderson Mill, Round Rock ISD. 4-bedrooms/3.5 baths, primary suite on the main floor. A foyer entry opens to a private office on the right and a sitting area and formal dining room on the left. The main living area features soaring two-story ceilings, expansive backyard-facing windows, a stone fireplace, and a custom medieval-style chandelier. The open kitchen and breakfast nook offer ample cabinetry, counter space, and natural light. Major systems and finishes refreshed 2020-2024: hardwood and tile throughout (no carpet), all major appliances replaced post-2020 (refrigerator, dishwasher, washer, dryer, microwave), both HVAC units replaced 2024 (main unit two-stage, still under warranty — summer AC bills run about $300 despite vaulted ceilings), Google Fiber available. The main-floor primary suite faces the backyard. The en-suite includes dual vanities, a garden tub, a large tiled walk-in shower, and a spacious walk-in closet. Laundry room and guest half bath complete the main level. Upstairs, a secondary living area overlooks the main living room, plus three additional bedrooms and two full bathrooms. A standout feature: a climate-controlled hidden room accessed through a closet — ideal as a safe room, tech/server space, or hobby room. Outside, a large backyard with mature trees, a covered patio, and an in-ground sprinkler system. The cul-de-sac and one side of the backyard are bordered by a concrete sound wall that screens the property from Anderson Mill; backyard and primary suite are quiet, with some road presence in front-facing rooms. A 2.5-car attached garage completes the property. Convenient to Apple, Dell, IBM, and the broader 183A / Lakeline / Round Rock-Cedar Park tech corridor.
Property Type
Residential
Year Built
2002
Lot Size
0.28 acres
$/Sq Ft
$228
HOA
$532/mo
Garage
3 spaces
Listed by Baker Realty
Verified property facts
11509 Brandon Parke TRL is listed at $849,990 with 4 bedrooms, 3 full, 1 half bathrooms, 3,735 square feet, 0.28-acre lot. This places it above the 78750 median of $715,000.
11509 Brandon Parke TRL is zoned for Round Rock ISD with assigned schools: Purple Sage (10/10) (elementary), Noel Grisham (10/10) (middle), Westwood (9/10) (high). School assignments should be verified directly with the district.
11509 Brandon Parke TRL is a Residential built in 2002 featuring 4 bedrooms, 3 full, 1 half bathrooms, 3,735 square feet, 0.28-acre lot.
11509 Brandon Parke TRL 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.
The most recent annual property tax for 11509 Brandon Parke TRL is $15,572. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
25+ years advising buyers and sellers in this community
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Property Details
Features
Appliances
Flooring
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
Waterfront
Price Change with current price, original ask, and market time.
Public record data from county appraisal records. Market value can differ from assessed value.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2026-2.1% | — | $781,339 | $150,000 | $631,339 |
2025 | — | $798,042 | $150,000 | $690,354 |

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. Ratings from GreatSchools.org.
20% ($170K)
$849,990
Luxury property intelligence
A sourced read on Parke At Anderson Mill pricing, timing, and property scale. No automated valuation claim.
List price
$849,990
Price per sqft
$228/sqft
Vs. Parke At Anderson Mill median
Not available
Days on market
77 days
Original to current
$30K reduction
$880K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Jun 23, 2026.
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#1 ABOR Team 2024 with $1B+ career sales volume
With 20% down ($169,998) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 11509 Brandon Parke TRL is around $5,708 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
At $849,990, 11509 Brandon Parke TRL is in the Parke At Anderson Mill market where there are currently 47 active listings in 78750. The Keenan Group has completed 21 transactions in 78750 as part of 1,000+ career sales totaling $1B+ across Austin.
11509 Brandon Parke TRL includes verified waterfront access: None. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
11509 Brandon Parke TRL is part of a managed community with HOA dues of $532 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.
4 events on record
Current Price
$849,990
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2026-2.1% |
| — |
| $781,339 |
| $150,000 |
| $631,339 |
2025 | — | $798,042 | $150,000 | $690,354 |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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