
Built in 2018 to standards far beyond typical construction, this approximately 4,100 sq. ft. residence offers exceptional quality, versatility and outdoor living. The stone-and-siding exterior features a durable metal gabled roof.
Approximately 20 yards behind the main house is an impressive carriage house with six-car capacity beneath approximately 1,700 sq. ft. of living space. A separate single-car garage, designed to match the main house and carriage house, provides additional parking and storage.
The main house and carriage house surround a private grassy courtyard featuring a swimming pool, gazebo and magnificent 100-year-old pecan tree. The carriage house opens toward both the large driveway and courtyard, creating an ideal setting for entertaining, gatherings or even a large reception.
The grounds showcase extensive custom concrete work, reflecting the owner's profession as a concrete contractor. Unique concrete walkways create interesting spaces for landscaping throughout the property. Additional amenities include a children's playground, BBQ area and a separate air-conditioned hobby building.
The carriage house offers tremendous flexibility beyond vehicle storage, with living space that could serve as a guest area, office, entertainment space, workshop or home business.
The property is served by a permitted and registered community well through the Hays Trinity Groundwater Conservation District, serving 15 properties on Signal Hill and Regal Oaks. Each property has its own water meter. The community well maintains infrastructure through the meter; owners are responsible for infrastructure from the meter to the property. Water is read monthly. The minimum charge is $30 for 2,000 gallons, with additional usage billed at $2 per 1,000 gallons.
Electricity is provided by Pedernales Electric Cooperative.
Property Type
Residential
Year Built
2018
Lot Size
1.50 acres
$/Sq Ft
$259
Garage
7 spaces
Pool
Yes
Listed by Orchard Brokerage
Property Details
Features
Appliances
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
Verified property facts
10111 Signal Hill RD is listed at $1,499,999 with 5 bedrooms, 5 full bathrooms, 5,800 square feet, 1.50-acre lot. This places it above the ZIP 78737 single-family closed-sale median price of $857,250 (ZIP 78737 geography · single-family closed sales · median sale price · trailing 12 months as of Sep 4, 2026).
10111 Signal Hill RD is zoned for Dripping Springs ISD with assigned schools: Cypress Springs (elementary), Sycamore Springs (middle), Dripping Springs (high). School assignments should be verified directly with the district.
10111 Signal Hill RD is a Residential built in 2018 featuring 5 bedrooms, 5 full bathrooms, 5,800 square feet, 1.50-acre lot.
10111 Signal Hill RD is listed by Orchard Brokerage. Keenan Group at Compass presents this IDX listing and provides the accompanying market analysis using MLS Grid / Unlock MLS data reviewed as of Sep 5, 2026.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
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2 records on file
Every recorded listing, sale, and lease at 10111 Signal Hill RD, whoever represented it.
Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.
Listed 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 |
|---|---|---|---|---|
2025 | — | $360,491 | $150,180 | $304,820 |

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% ($300K)
Adjustable assumption - not a lending recommendation.
$1,499,999
Luxury property intelligence
A sourced read on Signal Hill I pricing, timing, and property scale. No automated valuation claim.
List price
$1,499,999
Price per sqft
$259/sqft
Vs. Neighborhood guide reference price
Not available
Days on market
17 days
Original to current
No verified reduction
$1.5M original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Sep 5, 2026.
Request Private Market AnalysisZIP-level neighborhoods, schools, lifestyle, and Austin market context
District guide, nearby schools, and homes by attendance area
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#1 ABOR Team 2024 with $1B+ career sales volume
The most recent annual property tax for 10111 Signal Hill RD is $5,895. 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.
This page does not assume a mortgage rate or publish a monthly payment for 10111 Signal Hill RD. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.
As of Sep 5, 2026, 10111 Signal Hill RD is offered at $1,499,999. The current MLS snapshot shows 103 active listings in 78737. Keenan Group has completed 16 verified transactions in 78737 within its 1,000+ completed transactions and $1B+ career volume across Austin.
10111 Signal Hill RD was built in 2018, making it 8 years old with relatively recent construction.
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
$1,499,999
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025 | — | $360,491 | $150,180 | $304,820 |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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