Date
Details
Price
Change
Source
6/13/2026
Listed
$1,175,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$1,175,000 Just Listed
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Property Description
4 BED 4.5 BATH, OFFICE, MEDIA ROOM, 3,635 SF and 459 SF luxury SUNROOM Totaling 4,094 SF - Seller is Listing Agent Located in the highly sought-after Star Trail community in Prosper, TX, with easy Tollway access, this stunning west-facing custom single-story home offers exceptional design, functionality, and over $200,000 in upgrades. This carefully designed semi-custom home features 4 bedrooms, each with its own private ensuite bath, and two separate garages 2-Car, 451 sq ft and 1.5-Car, 446.5 sq ft ideal for extra storage or workshop. Epoxy flooring applied to both garages. The open-concept layout includes a dedicated office and multiple living areas, including a family room, media room, hearth room, and a spacious 459 sq ft enclosed sunroom with sliding glass doors to outdoor space. Sunroom also equipped with full HVAC, providing a true year-round living and entertaining space. Two mud rooms on opposite sides of home near garages. The gourmet kitchen is equipped with upgraded stainless steel appliances with double convection ovens, a beautiful oversized quartz island, extended upper cabinetry with dimming lighting for ambiance, large walk-in pantry, and a dedicated breakfast-coffee bar area. Interior highlights include vaulted ceilings with custom wood beams in family room, floor-to-ceiling tiled fireplaces in family room and hearth room, and wood flooring throughout all main living areas. The primary suite offers a spacious retreat with vaulted ceilings, bay window, and a luxurious spa inspired bath featuring an oversized walk-in shower, separate tub, dual vanities, and vaulted ceiling. Additional features include tankless water heater, solid-core doors, insulated 3rd car garage and additional high-end custom finishes throughout. This exceptional home offers a perfect blend of luxury, versatility, and thoughtfully curated design, ideally situated within one of Prosper's most sought-after master-planned communities.
Full Property Details
Full Property Details for 420 St John Ln
General
- Price: $1,175,000
- HOA FEE: $127/month
- HOA FEE FREQ.: Quarterly
- Status: Active
- Type: Single Family
- Source: NTREIS
- MLS ID: 21286804
- Updated: 6/13/2026
- Added to Site: 1 day(s) ago
Interior
- Interior Features: Built-in Features, Chandelier, Cathedral Ceiling(s), Double Vanity, Eat-in Kitchen, High Speed Internet, Kitchen Island, Open Floorplan, Pantry, Smart Home, Cable TV, Vaulted Ceiling(s), Wired for Data, Walk-In Closet(s), Wired for Sound
- Fireplace: Yes
- Number of Fireplaces: 3
- Fireplace(s): Dining Room, Double Sided, Family Room, Glass Doors, Gas Log, Living Room, See Through
- Appliances: Some Gas Appliances, Built-In Gas Range, Convection Oven, Double Oven, Dishwasher, Gas Cooktop, Disposal, Gas Oven, Gas Water Heater, Microwave, Plumbed For Gas, Tankless Water Heater, Vented Exhaust Fan
- Flooring: Engineered Hardwood
Rooms
Bathrooms
- Total Bathrooms: 5
- Full Bathrooms: 4
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: Washer Hookup, Electric Dryer Hookup, Laundry in Utility Room
Additional Information
- Shared Pool: Yes
- Pool: Yes
- Pool Description: None, Community
- Tennis: Yes
- Security/Safety: Security System Owned, Security System, Carbon Monoxide Detector(s), Fire Alarm, Smoke Detector(s)
Exterior
- Exterior Features: Courtyard, Lighting, Private Yard, Rain Gutters
- Porch/Patio/Deck: Enclosed, Glass Enclosed, Patio
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 3
- Parking Features: Door-Single, Epoxy Flooring, Garage Faces Front, Garage, Garage Door Opener, Garage Faces Side
Location
- County: Collin
- Subdivision: Star Trail Phase Five
- Driving Directions: For Northbound Dallas Pkwy, u-turn at Prosper Trail. Turn right on Star Trace Pkwy, continue past Centenary and left on St John Ln. For Southbound Dallas Pkwy, turn right on Prosper Trail and left on Stargazer Way. Turn left on Star Trail Pkwy and right on Star Trace Pkwy then left on St. John Ln
School Information
- Elem School District: Prosper ISD
- Midd School District: Prosper ISD
- High School District: Prosper ISD
- Elementary School: Joyce Hall
- Middle School: Moseley
- High School: Prosper
Community
- Association: Yes
- Assoc. Name: RTI/Community Management Association
- Assoc. Fees Include: All Facilities, Association Management
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Attic Fan, Central Air, Ceiling Fan(s), ENERGY STAR Qualified Equipment
- Heating Type: Central, Electric, ENERGY STAR Qualified Equipment, Fireplace(s)
Utilities
- Sewer: Public Sewer
- Water: Public
- Cable Available: Yes
- Utility Description: Natural Gas Available, Phone Available, Sewer Available, Separate Meters, Underground Utilities, Water Available, Cable Available
Structural Information
- Architectural Style: Contemporary/Modern, Ranch, Detached
- Structure Type: House
- Detached/Attached: Attached
- Construction: Brick, Wood Siding
- Roof: Composition, Shingle
- Windows: Bay Window(s)
- Stories/Levels: 1
- Living Area: 4,094 Sq. Ft.
- Year Built: 2020
Additional Structures
- Other Structures: None
Lot Features
- Lot Size (Acres): 0.2685
- Lot Size (Sq. Ft.): 11,696
- Lot Size Source: Appraiser
- Lot Dimensions: 86' x 136'
- Sidewalks: Yes
- Lot Features: Level
- Fencing (Description): Back Yard, Wood
Green Features
- Energy Efficient: Insulation
- Indoor Air Quality: Integrated Pest Management
Financial Considerations
- For Sale/Rent/Lease: For Sale
- Association Fee: $380
- Assoc Fee Freq.: Quarterly
- Terms: Cash, Conventional, FHA, VA Loan
Disclosures and Reports
- Documents Avail.: Aerial, Survey
- Disclosures/Rstr.: Familial Relation, Owner Is Listing Agent
- Property ID: R1207600X02101
- Block: X
- Lot Number: 21
Listed by Keller Williams NO. Collin Cty, Cassandra Taylor
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 420 St John Ln —
Cassandra Taylor
Keller Williams NO. Collin Cty
972-562-8883
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 420 St John Ln
School District:Prosper Independent School District
| Name | Grades | Distance |
|---|---|---|
Prosper High School 301 Eagle Drive, Prosper, TX 75078 | 9-12 | 2.2 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 420 St John Ln
Tax History
Tax History for 420 St John Ln
Year
Property Taxes
Change
Tax Assessment
Change
2024
$18,765
10%
$1,102,946
-3%
2023
$17,043
-6%
$1,138,256
1%
2022
$18,116
—
$1,128,418
28%
2022
$18,116
143%
$884,090
163%
2021
$7,469
217%
$336,497
224%
2020
$2,356
—
$103,950
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 420 St John Ln
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- Single Family
- Active
- Updated 6 hours ago
- 3Beds
- 2Total Baths
Listed by Tonya Peek Group (972) 674-3888
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- Single Family
- Active
- Updated 6 days ago
- 4Beds
- 3Total Baths
Listed by Karrie Johnston Real Estate Group (972) 712-8500
420 St. John Lane, Prosper, TX 75078 (MLS# 21286804) is a Single Family property with 4 bedrooms, 4 full bathrooms and 1 partial bathroom. 420 St. John Lane is currently listed for $1,175,000 and was received on June 13, 2026. Want to learn more about 420 St. John Lane? Do you have questions about finding other Single Family real estate for sale in Prosper? You can browse all Prosper real estate or contact a Coldwell Banker agent to request more information.