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138 Serene St

Spring Branch, TX 78070
  • $2,690,000
  • STATUS: Active
  • ID#: 4563172
Price Reduced
UPDATED: 49 min ago
$2,690,000
  • 4
    BEDS
  • 10.03
    ACRES
  • 4
    BATHS
  • 1
    1/2 BATHS
  • 5,338
    SQFT
  • $504
    $/SQFT
Type:
Farm
Built:
2007
County:

School Information

Elementary School:
Middle School:
High School:
School District:
Property listed by Monica Fabbio of Christie's Int'l Real Estate: 512-825-8891, 512-825-8891.

Description

A rare opportunity to own two contiguous parcels in The Peninsula at Mystic Shores 144 Serene (~6 acres with residence) and 138 Serene (~4 acres) delivering ~10 acres and approximately 1,200+ linear feet of Canyon Lake shoreline spanning the main shore and cove (buyer to verify). Together, the property offers unmatched privacy, water access, and lifestyle, with a private on-site boat launch/ramp. The main residence showcases soaring 24-ft beamed ceilings, an open layout filled with natural light, and wall-to-wall windows framing panoramic lake views. The chef's kitchen with double ovens and custom cabinetry flows to casual and formal dining and expansive outdoor living with a kitchen and fireplace. The primary retreat offers a stone-clad fireplace, spa bath, and water panoramas. Two main-level offices, plus upstairs media and game rooms with wet bar, ensure year-round enjoyment. Outdoors, an infinity-edge pool with rock waterfalls anchors the setting, with a gently sloping lawn to the water's edge. An attached four-car garage includes a covered boat bay and workshop. A private irrigation well and high-speed internet provide modern convenience. Adding the adjacent 4-acre tract expands your usable shoreline, increases privacy, and opens possibilities for future amenities or guest quarters. Ownership in Mystic Shores includes a 26-acre lake park with resort pool, tennis & pickleball, sand volleyball, trails, and more.

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© 2025 Austin Board of REALTORS® (alternatively, from ACTRIS). All information provided is deemed reliable but is not guaranteed and should be independently verified. The Austin Board of REALTORS®, ACTRIS and their affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied.The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated: 2025-11-18T09:59:38.67.

MLS Grid  logoBased on information submitted to the MLS GRID as of 2025-11-18T09:59:38.67 (date and time MLS GRID Data was obtained). All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Click here for MLS GRID DMCA Notice
www.efirsttexas.com/homes/168027935
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138 Serene St Spring Branch, TX 78070

  • Price: $2,690,000
  • Status: Active
  • On Site: Days
  • Updated: 49 min ago
  • ID#: 4563172
4
Beds
4
Baths
1
½ Baths
10.03
Acres
5,338
SQFT
$504
$/SQFT
2007
Built
Neighborhood:
Peninsula Mystic Shores 2
County:
Comal
Area:
Spring Branch
Elementary School:
Rebecca Creek
Middle School:
Mountain Valley Middle
High School:
Canyon Lake
School District:
Comal ISD
Property Description
A rare opportunity to own two contiguous parcels in The Peninsula at Mystic Shores 144 Serene (~6 acres with residence) and 138 Serene (~4 acres) delivering ~10 acres and approximately 1,200+ linear feet of Canyon Lake shoreline spanning the main shore and cove (buyer to verify). Together, the property offers unmatched privacy, water access, and lifestyle, with a private on-site boat launch/ramp. The main residence showcases soaring 24-ft beamed ceilings, an open layout filled with natural light, and wall-to-wall windows framing panoramic lake views. The chef's kitchen with double ovens and custom cabinetry flows to casual and formal dining and expansive outdoor living with a kitchen and fireplace. The primary retreat offers a stone-clad fireplace, spa bath, and water panoramas. Two main-level offices, plus upstairs media and game rooms with wet bar, ensure year-round enjoyment. Outdoors, an infinity-edge pool with rock waterfalls anchors the setting, with a gently sloping lawn to the water's edge. An attached four-car garage includes a covered boat bay and workshop. A private irrigation well and high-speed internet provide modern convenience. Adding the adjacent 4-acre tract expands your usable shoreline, increases privacy, and opens possibilities for future amenities or guest quarters. Ownership in Mystic Shores includes a 26-acre lake park with resort pool, tennis & pickleball, sand volleyball, trails, and more.
Exterior Features

Attached Garage YN No Covered Spaces 4 Direction Faces North Exterior Features BalconyBarbecueBoat RampRestricted Access Fencing None Foundation Details Slab Garage YN Yes Levels Two Lot Features Cul-De-SacFront YardGentle SlopingLandscapedRock OutcroppingSprinkler - AutomaticMany TreesViews Number Of Garages 1 Other Structures Garage(s) Parking Features BoatCircular DrivewayGarageGarage Door OpenerGarage Faces SideRV Access/Parking Patio And Porch Features CoveredPatioPorchRear Porch Road Surface Type PVD Roof ConcreteTile View Hill CountryLakePanoramicPoolSkylineWater Water Body Name Canyon Lake Waterfront Features Lake FrontWaterfront Waterfront YN Yes

Interior Features

Appliances Built-In Oven(s)CooktopDishwasherDisposalMicrowaveDouble OvenRefrigerator Cooling Central Air Fireplace Features BedroomLiving RoomOutside Fireplaces Total 3 Flooring TileWood Heating CentralElectric Interior Features Breakfast BarBuilt-in FeaturesCeiling Fan(s)High CeilingsDouble VanityEat-in KitchenKitchen IslandMultiple Living AreasPrimary Bedroom on MainWalk-In Closet(s)Wet Bar Laundry Location InsideLaundry RoomMain Level Main Level Bedrooms 3 Num Dining 2 Num Living 3 Num Other Level Beds 1 Window Features Double Pane Windows

Property Features

Accessibility Features None Additional Parcels YN Yes Association Fee 50 Association Fee Frequency Monthly Association Fee Includes Common Area MaintenanceSecurity Association YN Yes Community Features Common GroundsControlled AccessFishingGatedLakePicnic Area Estimated Taxes 30741.19 Fema Flood Plain Partial Horse YN No Listing Terms CashConventional New Construction YN No Num Wells 1 Pool Features In GroundInfinity Property Condition Updated/Remodeled Property Sub Type Single Family Residence Sewer Aerobic SepticSeptic Tank Special Listing Conditions Standard Tax Annual Amount 8199.74 Utilities Electricity AvailablePhone AvailableSewer ConnectedWater Connected Water Source PrivateWell



© 2025 Austin Board of REALTORS® (alternatively, from ACTRIS). All information provided is deemed reliable but is not guaranteed and should be independently verified. The Austin Board of REALTORS®, ACTRIS and their affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied.The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated: 2025-11-18T09:59:38.67.

MLS Grid  logoBased on information submitted to the MLS GRID as of 2025-11-18T09:59:38.67 (date and time MLS GRID Data was obtained). All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Click here for MLS GRID DMCA Notice
 
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First Texas Brokerage Company
80 South Main Street
Salado TX, 76571
Property listed by Monica Fabbio of Christie's Int'l Real Estate: 512-825-8891, 512-825-8891.