
Completed in 2022 and enhanced with over $300,000 in owner upgrades and a low tax rate of 1.67%, 15103 Nightingale Lane is a stunning contemporary retreat where modern luxury meets resort-style living. Tucked near the end of a quiet dead-end street in the coveted Canyons of Cardinal Hills, this nearly half-acre homesite is enveloped by lush landscaping, creating a rare sense of privacy and seclusion—all within the highly acclaimed Lake Travis ISD.
Designed for exceptional indoor-outdoor living, the backyard is an entertainer's dream featuring a recently completed pool, stunning Greek-inspired outdoor kitchen, expansive patios, & multiple spaces to relax and unwind. The epoxy-finished garage has been transformed into a private gym & sauna, while the detached 200SF Pod, configured as two private offices, offers incredible flexibility for work, guests, or creative space.
Soaring ceilings, expansive windows, 7-inch engineered European white oak flooring, designer lighting, quartz countertops, & an open-concept floor plan create a sophisticated yet inviting atmosphere. The chef's kitchen showcases an oversized quartz waterfall island, custom cabinetry, walk-in pantry, abundant storage, & a spacious dining area overlooking the backyard. A striking heat-radiating electric fireplace anchors the living room, while a custom pet station, laundry room, & powder bath complete the main level.
The main-level primary suite offers backyard views, private outdoor access, dual vanities, a soaking tub, oversized two-person shower, & a split walk-in closet. Upstairs features three additional bedrooms, two full baths, & a secondary living area with custom built-ins.
Quality construction includes foam roof insulation, Zip System sheathing, 17-SEER HVAC, EV charger, water softener & whole-house filtration hookups, Cat 6 wiring, audio/security pre-wire, & rain-sensor irrigation. Minutes from Lake Travis, shopping, dining, H-E-B, & the Hill Country Galleria. Low $240 annual HOA.
Property Type
Residential
Year Built
2022
Lot Size
0.47 acres
$/Sq Ft
$469
HOA
$240/mo
Garage
2 spaces
Pool
Yes
Listed by Compass RE Texas, LLC
Verified property facts
15103 Nightingale LN is listed at $1,399,000 with 4 bedrooms, 3 full, 1 half bathrooms, 2,984 square feet, 0.47-acre lot. This places it above the 78734 median of $646,250.
15103 Nightingale LN is zoned for Lake Travis ISD with assigned schools: Lake Travis (elementary), Hudson Bend (middle), Lake Travis (high). School assignments should be verified directly with the district.
15103 Nightingale LN is a Residential built in 2022 featuring 4 bedrooms, 3 full, 1 half bathrooms, 2,984 square feet, 0.47-acre lot.
15103 Nightingale LN 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 15103 Nightingale LN is $18,428. 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
Property Details
Features
Appliances
Flooring
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
Waterfront
2 records on file
Every recorded sale and lease at 15103 Nightingale LN, 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+72.7% | — | $1,142,768 | — | — |
2024+727.3% | — | $661,827 | $240,000 | $873,759 |
2021 | — | $80,000 | $80,000 | — |

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% ($280K)
$1,399,000
Luxury property intelligence
A sourced read on Cardinal Hills Unit 01 pricing, timing, and property scale. No automated valuation claim.
List price
$1,399,000
Price per sqft
$469/sqft
Vs. Cardinal Hills Unit 01 median
Not available
Days on market
16 days
Original to current
No verified reduction
$1.4M original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Aug 16, 2026.
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#1 ABOR Team 2024 with $1B+ career sales volume
With 20% down ($279,800) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 15103 Nightingale LN is around $8,795 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
At $1,399,000, 15103 Nightingale LN is in the Cardinal Hills Unit 01 market where there are currently 181 active listings in 78734. The Keenan Group has completed 16 transactions in 78734 as part of 1,000+ career sales totaling $1B+ across Austin.
15103 Nightingale LN was built in 2022, making it 4 years old with relatively recent construction.
15103 Nightingale LN includes verified waterfront access: None. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
15103 Nightingale LN is part of a managed community with HOA dues of $240 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.
Car-Dependent
N/A
Somewhat Bikeable
Walk Score measures walkability based on distance to amenities. Transit Score measures public transportation access. Bike Score measures bikeability based on bike infrastructure and terrain.
8 events on record
Current Price
$1,399,000
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025+72.7% | — | $1,142,768 | — | — |
2024+727.3% | — | $661,827 | $240,000 | $873,759 |
2021 | — | $80,000 | $80,000 | — |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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