718 County Road 136B, Kingsland TX 78639
Kingsland, TX 78639 · Twin Isle
Single Family Residence for sale in Twin Isle
Overview
Property Description
Experience ultimate lake life with this premier open-water estate on Lake LBJ. Perfectly positioned on the "Transition" located between the confluence of the two rivers and the main body of Lake LBJ, the property offers rare, unobstructed views of historic Packsaddle Mountain and miles of undeveloped ranch land. Built in 2020, this beautifully designed 4-bedroom, 3-full, and 2-half-bath home features an open floor plan, a gourmet kitchen with custom cabinetry, center island and a premium propane appliance package. The thoughtful layout features two main-level bedrooms and two upper-level bedrooms, including the master suite with walk-out balcony. An integrated elevator offers seamless accessibility to all parts of the home. Enjoy 60 feet of prime waterfrontage, a heavy-duty steel boat dock equipped for a large boat and two personal watercraft. An oversized two-car garage provides ample parking and storage, complemented by an adjacent bonus game room, adding an additional 450 usable sq ft (not included in listed square footage). Situated in a peaceful Texas Hill Country neighborhood that restricts short-term rentals, this estate offers unmatched tranquility.
Financial Info
- Price
- $1,600,000
- $ / Sqft
- $668
- HOA
- Yes - Mandatory / $300 / Annually
- HOA Name
- Twin Isles
- HOA Includes
- See Remarks
- Tax Rate
- 1.431%
- Est. Taxes
- $14,500
- Tax Year
- 2026
- Exemptions
- Homestead
Legal Info
- Address
- 718 County Road 136B
- County
- Burnet
- City
- Kingsland
- State
- TX
- Zip
- 78639
- Subdivision
- Twin Isle
- Legal Description
- S8410 TWIN ISLE LOT 25
- Parcel
- 44539
Interior Features
- Floor
- Tile, Vinyl
- Num Living
- 1
- Dining
- 1
- Kitchen
- Kitchen Island
- Appliances
- Refrigerator
- Laundry
- Laundry Room
- Master Bed
- Primary Bedroom on Main
- Master Main
- Yes
- Interior Features
- Vaulted Ceiling(s), Stone Counters, Kitchen Island, Open Floorplan, Primary Bedroom on Main, Recessed Lighting, None
General Info
- Beds
- 4 Total / 2 Main Level / 2 Other Level
- Full / Half Baths
- 3 / 2
- Prop Type
- Residential
- Property Type
- Single Family Residence
- Stories
- 3
- Year Built
- 2020 / Updated/Remodeled
- Square Feet
- 2,396 / Public Records
- Garages
- 2
- Garage Desc
- Garage
- Foundation
- Permanent
- Roof
- Metal
- Construction
- HardiPlank Type
- Acres
- 0.15
- Lot Description
- Sprinkler - In-ground
- Restrictions
- Covenant, Deed Restrictions
- Flood Plain
- Partial
- View
- Hill Country, Lake, Panoramic
- Water Access
- Yes
- Waterfront
- Yes
- Area
- BU
Utility Info
- Water
- Well
- Sewer
- Municipal Utility District (MUD)
- Utilities
- Propane
- Heat
- Central
- A C
- Electric
Exterior Features
- Fence
- Partial
- Exterior Features
- Balcony, Rear Porch
- Pool On Property
- No
- Area Amenities
- None
Price history
| Date | Event | Price | Change |
|---|---|---|---|
| Oct 29, 2026 | Active Under Contract | — | |
| Oct 9, 2026 | Price Decrease | $1,600,000−$95,000 (−5.6%) | −$95,000 (−5.6%) |
| Aug 8, 2026 | New Listing | — |
Taxes
Schools
School Info
- District
- Marble Falls ISD
- Elementary
- Marble Falls
- Middle
- Marble Falls
- High
- Marble Falls
Maps
Financing
Your preferences
- 20% down
- Conv/Jumbo
- 30 years
- 6.50% rate
Saved on this device
Estimated monthly payment
$10,631 / mo
20% down · 6.50% interest · 30-year fixed
Estimated monthly payment $10,631
- Principal & interest
- $8,090
- Property taxes
- $1,208
- Homeowners insurance
- $1,333
*PITI only
These figures are estimates for general information only — not a loan offer, a quote, or a guarantee of financing terms.
| Year | Starting balance | Principal paid | Interest paid | Ending balance | Principal vs interest |
|---|---|---|---|---|---|
| 1 | $1,280,000 | $14,307 | $82,779 | $1,265,693 | |
| 2 | $1,265,693 | $15,265 | $81,821 | $1,250,428 | |
| 3 | $1,250,428 | $16,287 | $80,798 | $1,234,141 | |
| 4 | $1,234,141 | $17,378 | $79,707 | $1,216,763 | |
| 5 | $1,216,763 | $18,542 | $78,544 | $1,198,221 | |
| 6 | $1,198,221 | $19,784 | $77,302 | $1,178,437 | |
| 7 | $1,178,437 | $21,109 | $75,977 | $1,157,328 | |
| 8 | $1,157,328 | $22,522 | $74,563 | $1,134,805 | |
| 9 | $1,134,805 | $24,031 | $73,055 | $1,110,775 | |
| 10 | $1,110,775 | $25,640 | $71,445 | $1,085,134 |
- Year 1$1,265,693
- Principal paid
- $14,307
- Interest paid
- $82,779
- Starting balance
- $1,280,000
- Year 2$1,250,428
- Principal paid
- $15,265
- Interest paid
- $81,821
- Starting balance
- $1,265,693
- Year 3$1,234,141
- Principal paid
- $16,287
- Interest paid
- $80,798
- Starting balance
- $1,250,428
- Year 4$1,216,763
- Principal paid
- $17,378
- Interest paid
- $79,707
- Starting balance
- $1,234,141
- Year 5$1,198,221
- Principal paid
- $18,542
- Interest paid
- $78,544
- Starting balance
- $1,216,763
- Year 6$1,178,437
- Principal paid
- $19,784
- Interest paid
- $77,302
- Starting balance
- $1,198,221
- Year 7$1,157,328
- Principal paid
- $21,109
- Interest paid
- $75,977
- Starting balance
- $1,178,437
- Year 8$1,134,805
- Principal paid
- $22,522
- Interest paid
- $74,563
- Starting balance
- $1,157,328
- Year 9$1,110,775
- Principal paid
- $24,031
- Interest paid
- $73,055
- Starting balance
- $1,134,805
- Year 10$1,085,134
- Principal paid
- $25,640
- Interest paid
- $71,445
- Starting balance
- $1,110,775
Nearby
Courtesy of The Carvajal Group · (512) 786-1515
Listings courtesy of ACTRIS as distributed by MLS GRID.