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$2,690,000
70 Days On Site

138 Serene ST
Spring Branch, TX 78070

For Sale|Single Family Residence|Active
4
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
5,338
SqFt
$504
/SqFt
2007
Built
Subdivision:
Peninsula Mystic Shores 2
County:
Comal
Call Now: 830.330.0015
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830.330.0015
138 Serene ST138 Serene ST138 Serene ST138 Serene ST
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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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Listing Snapshot
Price 
$2,690,000
Days On Site 
70 Days
Bedrooms 
4
Inside Area (SqFt) 
5,338 sqft
Total Baths 
5
Full Baths 
4
Partial Baths 
1
Lot Size 
10.03 Acres
Year Built 
2007
MLS® Number 
4563172
Status 
Active
Property Tax 
$8,199.74
HOA/Condo/Coop Fees 
$50 monthly
Sq Ft Source 
Public Records
Friends & Family
Recent Activity
2 weeks agoPrice changed to $2,690,000
2 weeks agoListing updated with changes from the MLS®
2 months agoListing first seen on site
General Features
Acres 
10.03
Direction Faces 
North
Disclosures 
Seller Disclosure, Seller Provided Survey Available
Foundation 
Slab
Garage 
Yes
Garage Spaces 
4
Levels 
Two
Parking 
BoatCircular DrivewayGarageGarage Door OpenerGarage Faces SideRV Access/Parking
Parking Spaces 
6
Property Condition 
Updated/Remodeled
Property Sub Type 
Single Family Residence
Security 
Smoke Detector(s)
Sewer 
Aerobic SepticSeptic Tank
Special Circumstances 
Standard
Utilities 
Electricity AvailablePhone AvailableSewer ConnectedWater Connected
Water Source 
PrivateWell
Interior Features
Appliances 
OvenCooktopDishwasherDisposalMicrowaveDouble OvenRefrigerator
Cooling 
Ceiling Fan(s)Central Air
Fireplace 
Yes
Fireplace Features 
BedroomLiving RoomOutside
Fireplaces 
3
Flooring 
TileWood
Heating 
CentralElectric
Interior 
Breakfast BarBuilt-in FeaturesCeiling Fan(s)Double VanityEat-in KitchenKitchen IslandWalk-In Closet(s)Wet BarMaster Downstairs
Laundry Features 
Laundry RoomMain LevelInside
Main Level Bedrooms 
3
Window Features 
Double Pane Windows
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Exterior Features
Construction Details 
Stucco
Exterior 
BalconyBarbecue
Fencing 
None
Lot Features 
Cul-De-SacFront YardGentle SlopingLandscapedRock OutcroppingMany TreesViewsWaterfront
Other Structures 
Garage(s)
Patio And Porch 
CoveredPatioPorchRear Porch
Pool Features 
In GroundInfinity
Roof 
ConcreteTile
View 
LakePanoramicPoolSkylineWater
Waterfront 
Yes
Waterfront Features 
Lake FrontWaterfront
Waterview 
LakePanoramicPoolSkylineWater
Windows/Doors 
Double Pane Windows
Community Features
Association Dues 
50
Community Features 
FishingGatedLake
Financing Terms Available 
CashConventional
HOA Fee Frequency 
Monthly
Horse Allowed 
Yes
Horse Property 
None
MLS Area 
CM
School District 
Comal ISD
Schools
School District
Comal ISD
Elementary School
Rebecca Creek
Middle School
Mountain Valley Middle
High School
Canyon Lake
Listing courtesy of Christie's Int'l Real Estate [email protected]


All information provided is deemed reliable but is not guaranteed and should be independently verified. Listings courtesy of ACTRIS as distributed by MLS GRID. 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.
Last checked - 2025-11-27 02:29 PM CST

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Neighborhood & Commute
Source: Walkscore
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