4120 Tranquility Lane
Prosper, TX, 75078
$2,150,000
5 Beds
5.1 Baths
4,967 SqFt
1 Acres
MLS #21181876 image #0

Location

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.

Questions? I’m here to help!
Aaron Layman
Aaron Layman Properties
Call Now: 940-209-2100

Property Details

Price:
$2,150,000
MLS #:
21181876
Status:
Active
Beds:
5
Baths:
5.1
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Christie Farms Ph 1
Listed Date:
Feb 19, 2026
Finished Sq Ft:
4,967
Lot Size:
43,603 sqft / 1.00 acres (approx)
Year Built:
2016
PoolGarageChristie Farms Ph 1Prosper IsdCynthia A CockrellLorene RogersWalnut Grove

Schools

School District:
Prosper ISD
Elementary School:
Cynthia A Cockrell
Middle School:
Lorene Rogers
High School:
Walnut Grove

Interior

Bathrooms Full
5
Bathrooms Half
1
Cooling
Ceiling Fan(s), Central Air
Fireplace Features
Gas, Gas Logs, Gas Starter
Fireplaces Total
2
Flooring
Carpet, Ceramic Tile, Hardwood
Heating
Central, Fireplace(s)
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 Ceiling(s), Second Primary Bedroom
Number Of Living Areas
2

Exterior

Community Features
Fishing, Gated
Construction Materials
Brick, Rock/Stone
Exterior Features
Attached Grill, Barbecue, Built-in Barbecue, Covered Patio/Porch, Gas Grill, Rain Gutters, Lighting, Outdoor Grill, Outdoor Living Center, Private Yard
Fencing
Fenced, Metal
Garage Spaces
4
Lot Size Area
1.0010
Pool Features
Gunite, In Ground, Water Feature, Waterfall

Financial

Questions? I’m here to help!
Aaron Layman
Aaron Layman Properties
Call Now: 940-209-2100

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Aaron a full-service broker serving the Northern DFW Metroplex. Aaron has two decades of experience in the real estate industry working with buyers, sellers and renters.

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Community

Subdivisions in Prosper

Market Summary

Current real estate data for Single Family in Prosper as of Feb 19, 2026
354
Single Family Listed
80
Avg DOM
264
Avg $ / SqFt
$1,000,087
Avg List Price

Property Summary

    Located in the Christie Farms Ph 1 subdivision, 4120 Tranquility Lane Prosper TX is a Single Family for sale in Prosper, TX, 75078. It is listed for $2,150,000 and features 5 beds, 5 baths, and has approximately 4,967 square feet of living space, and was originally constructed in 2016. The current price per square foot is $433. The average price per square foot for Single Family listings in Prosper is $264. The average listing price for Single Family in Prosper is $1,000,087. To schedule a showing of MLS#21181876 at 4120 Tranquility Lane in Prosper, TX, contact your Aaron Layman Properties agent at 940-209-2100.
4120 Tranquility Lane
Prosper, TX