4100 McBrine Pl
Austin, TX 78746
- 5 Beds
- 5.5 Baths
- 6,824 sqft (on 1 acre)
5 Beds
5.5 Baths
6,824 sqft
(on 1 acre)
Local Information
© Google
-- mins to
Description
A home where craftsmanship meets calm — The Harmony House is a rare, ground-up transformation in the heart of Westlake. Taken completely down to the studs and rebuilt by Kopfer Taylor Interiors, every inch has been thoughtfully curated to create a residence that's as timeless as it is livable. French contemporary in influence, with organic finishes and a serene flow, this is design in its highest form — quiet, intentional, and deeply luxurious.
From the moment you arrive, the experience is unforgettable. Limestone steps lead through a lush landscape of curated greenery, opening to a private courtyard framed by gardens and a tranquil fish pond water feature — setting the tone for the calm and sophistication found within.
Set on a flat, one-acre lot in one of Austin's most coveted neighborhoods, this five-bedroom, five-and-a-half-bath estate feels like a private retreat. White oak floors, cut limestone walls, custom steel accents, and a striking Calacatta Paonazzo island create a palette that is both refined and inviting. The layout is tailored for modern family life — with open gathering spaces, a sculptural bar and lounge, and a dedicated wellness suite that includes a gym, sauna, and full air and water filtration systems.
The primary suite is a haven of its own, with dual baths and closets, a steam shower, private courtyard access, and thoughtful luxuries like unlacquered brass fixtures and built-in dry-cleaning care. Every secondary bedroom includes its own en-suite bath, and a detached studio with a full kitchen and half-bath offers a flexible living space. With plumbing already in place, it can be easily converted into a full guest apartment.
But it's the backyard that truly takes your breath away.
Flat, fenced, and flawlessly designed, it features a saltwater pool, sport court, vast green lawn, lounge areas, and a covered outdoor fireplace — the kind of space that turns everyday moments into lifelong memories.
Located within the award-winning Eanes ISD, just minutes from downtown Austin, The Harmony House is a once-in-a-lifetime opportunity to own a private, design-driven estate in one of the city's most desirable enclaves.
From the moment you arrive, the experience is unforgettable. Limestone steps lead through a lush landscape of curated greenery, opening to a private courtyard framed by gardens and a tranquil fish pond water feature — setting the tone for the calm and sophistication found within.
Set on a flat, one-acre lot in one of Austin's most coveted neighborhoods, this five-bedroom, five-and-a-half-bath estate feels like a private retreat. White oak floors, cut limestone walls, custom steel accents, and a striking Calacatta Paonazzo island create a palette that is both refined and inviting. The layout is tailored for modern family life — with open gathering spaces, a sculptural bar and lounge, and a dedicated wellness suite that includes a gym, sauna, and full air and water filtration systems.
The primary suite is a haven of its own, with dual baths and closets, a steam shower, private courtyard access, and thoughtful luxuries like unlacquered brass fixtures and built-in dry-cleaning care. Every secondary bedroom includes its own en-suite bath, and a detached studio with a full kitchen and half-bath offers a flexible living space. With plumbing already in place, it can be easily converted into a full guest apartment.
But it's the backyard that truly takes your breath away.
Flat, fenced, and flawlessly designed, it features a saltwater pool, sport court, vast green lawn, lounge areas, and a covered outdoor fireplace — the kind of space that turns everyday moments into lifelong memories.
Located within the award-winning Eanes ISD, just minutes from downtown Austin, The Harmony House is a once-in-a-lifetime opportunity to own a private, design-driven estate in one of the city's most desirable enclaves.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.
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Home Highlights
Parking
Attached Garage
Outdoor
Pool
HOA
None
Price/Sqft
No Info
Listed
180+ days ago
Home Details for 4100 McBrine Pl
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Year Built Year Built: 1992 |
Property Type / Style Property Type: Single Family Home |
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Levels, Entrance, & Accessibility Floors: Hardwood |
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Pool Pool |
Parking & Garage GarageParking Spaces: 4Parking: Attached Garage Detached Garage |
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Lot Area: 0.00 Acres |
Price History for 4100 McBrine Pl
| Date | Price | Event | Source |
|---|---|---|---|
| 11/04/2025 | $7,490,000 | ListingRemoved | Unlock MLS #7172872 |
| 07/06/2025 | $7,490,000 | Listed For Sale | Unlock MLS #7172872 |
| 07/03/2025 | $7,900,000 | ListingRemoved | Kuper Sotheby's International Realty #NOMLSID |
| 05/12/2025 | $7,900,000 | Listed For Sale | Kuper Sotheby's International Realty #NOMLSID |
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $39,549 |
| Assessment | $3,821,241 |
Home facts updated by county records
Comparable Sales for 4100 McBrine Pl
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.47 | Single-Family Home | - | 01/05/26 | 5 | 4 | 4,560 | |
0.70 | Single-Family Home | - | 11/25/25 | 4 | 4 | 4,886 | |
0.59 | Single-Family Home | - | 06/20/25 | 4 | 4 | 3,854 | |
1.18 | Single-Family Home | - | 03/27/26 | 5 | 4.5 | 5,448 | |
0.86 | Single-Family Home | - | 10/09/25 | 4 | 2 | 2,496 | |
0.53 | Single-Family Home | - | 07/02/25 | 5 | 4,409 | ||
1.25 | Single-Family Home | - | 03/30/26 | 4 | 4 | 4,035 | |
1.38 | Single-Family Home | - | 12/30/25 | 5 | 5 | 4,737 | |
1.02 | Unknown | - | 10/15/25 | - | - | ||
1.32 | Single-Family Home | - | 10/17/25 | 7 | 7.5 | 9,500 |
Home facts updated by county records
Assigned Schools
These are the assigned schools for 4100 McBrine Pl.
What Locals Say about Austin
At least 6443 Trulia users voted on each feature.
91 % Say it's dog friendly
82 % Say car is needed
77 % Say parking is easy
75 % Say there are sidewalks
68 % Say yards are well-kept
67 % Say there's holiday spirit
65 % Say people would walk alone at night
64 % Say it's quiet
58 % Say kids play outside
52 % Say streets are well-lit
51 % Say it's walkable to restaurants
51 % Say neighbors are friendly
50 % Say there's wildlife
49 % Say they plan to stay for at least 5 years
44 % Say it's walkable to grocery stores
34 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
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4100 McBrine Pl, Austin, TX 78746 is a 5 bedroom, 6 bathroom, 6,824 sqft single-family home built in 1992. This property is not currently available for sale. The current Trulia Estimate for 4100 McBrine Pl is $3,130,900.

