4120 Tranquility Lane Prosper, TX $ 2,150,000
4120 Tranquility Lane
$ 2,150,000
Recently Listed
Open House 2/21 1pm - 3pm
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4120 Tranquility Lane

Prosper, TX, 75078
$ 2,150,000
Bedrooms5 Baths5.1 Sq 4,967

Monthly Estimate*

$ 13,238

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Single Family Home for sale in Prosper, TX

for $2,150,000 with 5 bedrooms and 5 full baths, 1 half bath. This 4,967 square foot home was built in 2016 on a lot size of 1.001.

Welcome home to this stunning Prosper estate, custom built by Dave R. Williams. Tucked inside an exclusive gated community of one-acre homesites, this property blends elevated design with everyday warmth while offering exceptional privacy and serenity. An expansive entry creates an immediate sense of arrival, leading to a beautiful formal dining room perfect for gatherings. The main living area impresses with soaring ceilings, handcrafted beams, and walls of windows that flood the space with natural light. Grand in scale yet inviting in feel, it’s designed for both entertaining and comfortable daily living. The kitchen is a true showpiece and the heart of the home. It features a professional-grade Sub-Zero refrigerator and premium appliances by Wolf, including a six-burner gas range, double ovens, and built-in microwave. A spacious walk-in pantry keeps everything organized behind the scenes. With five bedrooms and five-and-a-half baths, the layout offers thoughtful separation and flexibility. The primary suite is privately situated on its own wing, creating a true retreat with direct backyard access and room to unwind in comfort. On the opposite side, three guest suites sit behind a sliding barn door, each with its own en suite bath. A built-in desk nook adds convenience for homework or projects. Just beyond the main living area, a fifth bedroom offers versatility as a second primary suite, in-law quarters, or flex space. A dedicated office and media room complete the interior, offering space to work, relax, and entertain with ease. Step outside to an entertainer’s backyard featuring a built-in gas grill, outdoor fireplace, expansive covered patio, sparkling pool, and a massive grassy yard rarely found in luxury properties, all set on a private one-acre lot. Located in a prime Prosper setting within a highly sought-after school district, this home delivers custom craftsmanship, exclusivity, and refined luxury living.

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Open House

2/21/2026 1:00 PM - 3:00 PM
4120 Tranquility Lane Prosper, 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

$ 2,150,000

Bedrooms

5

Full Bath

5

Half Bath

1

Property Type

Single Family

Taxes

$ 34,156

Style

Ranch

Lot Size

1.001

Year Built

2016

Town/City

Prosper

County/Region

Collin

MLS | Web ID

21181876

Features
Interior
Interior Features Built-in Features Built-in Wine Cooler Cable TV Available Chandelier Decorative Lighting In-Law Suite Floorplan Kitchen Island Open Floorplan Pantry Smart Home System Sound System Wiring Vaulted Ceil
Flooring Carpet Ceramic Tile Hardwood
Basement Y/N 0
Dining Areas 2
Living Areas 2
Half Baths 1
Total Bedrooms 5
Total Baths 6
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General
Heating Central Fireplace(s)
Cooling Ceiling Fan(s) Central Air
Utilities Aerobic Septic City Water Electricity Connected Septic
Possession Closing/Funding
Appliances Built-in Refrigerator Dishwasher Disposal Dryer Gas Cooktop Gas Oven Microwave Double Oven Plumbed For Gas in Kitchen Refrigerator Vented Exhaust Fan Water Softener
Assoc Fees 575
Number of Garage Spaces 4
School District Prosper ISD
HOA Fee Includes Full Use of Facilities Maintenance Grounds Management Fees Security
Pool Y/N 1
Exclusions Freezer in garage. Tesla charger in garage.
Year Built 2016
Architectural Style Ranch
Community Features Fishing Gated
Levels One
Property Subtype Single Family Residence
Subdivision Name Christie Farms Ph 1
Transaction Type For Sale
Occupant Type Owner
County Collin
Property Type Residential
Construction Materials Brick Rock/Stone
Year Built Details Preowned
HOA Type Mandatory
Special Notes Survey Available
Full Baths 5
Status Active
Directions Please Use GPS. When entering Christie Farms from Custer turn left and the property will be on your left on Tranquility Lane.
City Prosper
Other Equipment Home Theater Irrigation Equipment
Elementary School Name Cynthia A Cockrell
High School Walnut Grove
Open House Public: Sat Feb 21 1:00PM-3:00PM
Elementary School Cynthia A Cockrell
Standard Status Active
Listing Terms Cash Conventional
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Exterior
Waterfront 0
Exterior Features Attached Grill Barbecue Built-in Barbecue Covered Patio/Porch Gas Grill Rain Gutters Lighting Outdoor Grill Outdoor Living Center Private Yard
Lot Features Acreage Lrg. Backyard Grass Many Trees Sprinkler System
Fencing Fenced Metal
Lot Size Source Public Records
Parking Features Garage Garage Door Opener Garage Double Door Garage Faces Rear Garage Faces Side
Lot Size 1 to < 3 Acres
Pool Features Gunite In Ground Water Feature Waterfall
Structural Style Single Detached
Garage Y/N 1
Attached Garage Y/N 1
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Internal Only
Street Number 1 4120
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* Excluded Features
List By
Zach Sutton

Listing Agent

Compass Re Texas, Llc

Broker

Affordability Calculator

$16,084
Per Month
82%
18%
0%
Monthly Principal & Interest
$13,238
Monthly Property Taxes
$2,846
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% 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
403694 Elementary School
5115975 Middle School
Pricing History
Date Price Price Change Description
2/19/2026 $2,150,000 Listed Price

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4120 Tranquility Lane, Prosper, TX, 75078 is a Single Family Home for sale at $2,150,000 with 4,967 sqft and a lot size of 1.001. 4120 Tranquility Lane has 5 bedrooms, 5.1 baths, and was built in 2016. The property's zip code is 75078 which is in Prosper, TX