601 Castano Ave Alamo Heights, TX $ 2,100,000
601 Castano Ave
$ 2,100,000
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Open House 10/10 12pm - 2pm
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601 Castano Ave

Alamo Heights, TX, 78209
$ 2,100,000
Bedrooms5 Baths4.2 Sq 5,543

Monthly Estimate*

$ 14,504

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Single Family Home for sale in Alamo Heights, TX

for $2,100,000 with 5 bedrooms and 4 full baths, 2 half baths. This 5,543 square foot home was built in 1929 on a lot size of 0.413.

Step into a home where timeless character and modern comfort come together in one unforgettable setting. Built in 1929, 601 Castano is a rare architectural treasure filled with warmth, history, and undeniable charm. From the moment you arrive, you'll be captivated by the home's enchanting presence. Sunlight pours through all the beautiful windows, illuminating thoughtfully preserved details that tell the story of a bygone era, while tasteful updates create an effortless blend of classic elegance and everyday livability. The inviting living spaces flow beautifully for both quiet evenings and lively gatherings. Every room offers its own sense of character, creating a home that feels both intimate and inspiring. Outside, the stunning grounds invite morning coffee beneath the trees, afternoon conversations in the shady cabana, and evenings spent under the stars. Perfectly situated in one of the area's most desirable neighborhoods, 601 Castano offers more than just a place to live-it offers a lifestyle rich in beauty, community, and connection. Homes like this rarely come to market. Filled with soul, history, and timeless appeal, this is a place where memories are made and stories continue for generations to come. Welcome to 601 Castano-a magical home.

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Open House

10/10/2026 12:00 PM - 2:00 PM
601 Castano Ave Alamo Heights, TX
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 2,100,000

Bedrooms

5

Full Bath

4

Half Bath

2

Property Type

Single Family

Taxes

$ 0

Style

Traditional

Lot Size

0.413

Year Built

1929

Town/City

Alamo Heights

County/Region

Bexar

MLS | Web ID

1998101

Features
General
Living Area 5543
Construction Pre-Owned
Heating Central
Cooling Three+ Central Zoned Other
Half Baths 2
Bathrooms 6
Subdivision ALAMO HEIGHTS
Builder Unknown
Class Single Residential
Type Single Family Detached
Style Traditional
Roof Metal
Status New
Attached Garage N
Area 1300
Year Built 1929
High School Alamo Heights
School District Alamo Heights I.S.D.
Proposed Terms Conventional FHA VA Cash
Elementary School Cambridge
Middle School Alamo Heights
Legal Description Cb 4024 Blk 200 Lot 9-10 And E Irr 20 Ft Of 11
Potential Short Sale No
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Exterior
Exterior Stone/Rock
Foundation Slab
Pool (Y/N) Y
Exterior Features Sprinkler System Has Gutters Special Yard Lighting Mature Trees Other - See Remarks
Pool In Ground Pool
Lot Size 0.413
Water/Sewer Water System Sewer System
Lot Description Corner
Inclusions Ceiling Fans Chandelier Washer Connection Dryer Connection Washer Dryer Stacked Washer/Dryer Stove/Range Gas Cooking Refrigerator Disposal Dishwasher Ice Maker Connection Pre-Wired for Security Garag
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Interior
Total Bedrooms 5
Full Baths 4
Interior Features Three Living Area Liv/Din Combo Separate Dining Room Two Eating Areas Island Kitchen Study/Library Media Room High Ceilings
Stories 3+
Dining Room Length 15
Dining Room Width 15
Flooring Wood
Living Room Width 20
Heating Fuel Natural Gas
# of Fireplaces 3+
Living Room Length 20
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* Excluded Features
List By
Shawn Alvarez

Listing Agent

Phyllis Browning Company

Broker

shawnalvarez@phyllisbrowning.com;shawnalvarez@me.com

Email

Affordability Calculator

$14,504
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Monthly Principal & Interest
$14,504
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Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
744826 Elementary School
746113 Middle School
Alamo Heights High School High School
Pricing History
DatePricePrice ChangeDescription
10/7/2026$2,100,000 Listed Price

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601 Castano Ave, Alamo Heights, TX, 78209 is a Single Family Home for sale at $2,100,000 with 5,543 sqft and a lot size of 0.413. 601 Castano Ave has 5 bedrooms, 4.2 baths, and was built in 1929. The property's zip code is 78209 which is in Alamo Heights, TX