Location
Welcome to this beautiful 6-bedroom, 4-bathroom home in the heart of Prosper. This North facing home sits on a spacious lot with a 3-car garage, this property is designed for both everyday living and unforgettable entertaining. Step outside and you’ll find your own backyard retreat complete with a sports pool, a covered patio with outdoor kitchen, shed for storage, beautiful pergola with a fireplace, and an above ground hot tub. Inside, the home offers thoughtful touches throughout. You will find: An office with custom built-ins making working from home easy. A dining room, currently used as a wine room or sitting room. A large living room with soaring ceilings and a gas fireplace that flows seamlessly into the kitchen, where you’ll enjoy a ton of cabinet space, a gas cooktop, double ovens, and an eating area with even more built ins! The downstairs primary suite is a true retreat, featuring tall ceilings, private patio access, and an ensuite bath with double sinks, soaking tub, walk-in shower, and an oversized closet. Upstairs, a spacious game room connects to a media room, perfect for movie nights. Two bedrooms share a Jack-and-Jill bath, while two more bedrooms share an additional full bath. Built-in speakers throughout the home convey! Plenty of storage and flexible spaces ensure this home fits your lifestyle for years to come. Tanner’s Mill is a vibrant community with a 9-acre park, playground, basketball court, and community pool, and is zoned for the highly rated Prosper ISD. NO MUD OR PID! Located just minutes from Preston Road and only 2.5 miles to the Dallas North Tollway, you’ll love the easy access to Prosper’s growing shopping and dining scene. This home has been well maintained and loved by only one family… This isn’t just a house… it’s a wonderful place to make memories, and it''s ready for its next owners!
Property Details
Price:
$915,000
MLS #:
21020515
Status:
Active
Beds:
6
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
TANNERS MILL PHASE 1B
Listed Date:
Sep 4, 2025
Finished Sq Ft:
3,988
Lot Size:
10,890 sqft / 0.25 acres (approx)
Year Built:
2016
Schools
School District:
Prosper ISD
Elementary School:
Ralph and Mary Lynn Boyer
Middle School:
Reynolds
High School:
Prosper
Interior
Bathrooms Full
4
Cooling
Ceiling Fan(s), Central Air, Electric
Fireplace Features
Gas, Living Room, Outside, Stone, Wood Burning
Fireplaces Total
2
Flooring
Carpet, Tile, Wood
Heating
Central, Electric, Fireplace(s), Natural Gas
Interior Features
Built-in Features, Built-in Wine Cooler, Chandelier, Decorative Lighting, Double Vanity, Eat-in Kitchen, Granite Counters, High Speed Internet Available, Kitchen Island, Open Floorplan, Pantry, Sound System Wiring, Walk- In Closet(s), Wired for Data
Number Of Living Areas
3
Exterior
Community Features
Community Pool, Jogging Path/Bike Path, Park, Playground, Pool, Sidewalks
Construction Materials
Brick, Rock/Stone
Exterior Features
Attached Grill, Awning(s), Barbecue, Built-in Barbecue, Covered Deck, Electric Grill, Garden(s), Rain Gutters, Lighting, Outdoor Grill, Outdoor Kitchen, Outdoor Living Center, Private Yard, Storage
Fencing
Fenced, High Fence, Privacy, Wood
Garage Spaces
3
Lot Size Area
0.2500
Pool Features
In Ground, Outdoor Pool, Separate Spa/Hot Tub
Financial

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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
- Address320 Saint Mark Lane Prosper TX
- SubdivisionTANNERS MILL PHASE 1B
- CityProsper
- CountyCollin
- Zip Code75078
Subdivisions in Prosper
- 75233
- Ariana Estates Ph 1
- ARTESIA
- Artesia North Ph
- Artesia North Ph 1a
- Artesia North Ph 1b
- Artesia North Ph 4
- Artesia North phase 4
- Artesia Ph 1a
- Artesia Ph 1b
- Artesia Ph 1c
- Artesia Ph 2a
- Artesia Ph 2c
- Artesia Ph 4
- Artesia Ph 4a
- Artesia Ph 4b
- Artesia Ph 4c
- Artesia Ph 5a
- Artesia Ph 5b
- ARTESIA PHASE 2A
- Barnes Add
- Brookhollow West
- Bryants First Add
- C Copenhaver
- Cambridge Estates
- Cambridge Park Estates Ph 1
- CCSL Survey, #147
- Cedar Ridge Estates
- Chapel Hill
- Christie Farms Ph 1
- CHRISTIE FARMS PHASE 1
- Coleman Watson Survey
- Collin County School Land
- Collin County School Land Surv
- Collin Green
- Creeks Legacy West Ph 2
- Creeks of Legacy
- Creeks Of Legacy Ph 2a
- Creeks Of Legacy West Ph 1
- Crestview At Prosper Ph 1
- Crestview At Prosper Ph 2
- Deer Run Add
- Dominion at Brookhollow
- Dominion at Brookhollow PH 1
- Estates At Greenspoint Ph 2b
- ESTATES AT GREENSPOINT PHASE 2A
- Falls Of Prosper Ph 2
- Falls Of Prosper Ph I
- Frontier Estates
- Frontier Estates Ph 1
- Frontier Estates Ph 3
- Gentle Creek Estates
- Gentle Creek Estates #7
- Gentle Creek Estates Ph Four
- Gentle Creek Estates Ph Seven
- Gentle Creek Estates Ph Three
- Gentle Creek Estates Ph Two
- Gentle Creek Ph Eight
- Glen Brooke Estates Ph 1
- Glenbrooke Estates Ph 1
- Glenbrooke Estates Ph 2a
- Greens at Legacy
- Greenspoint-Phase 1
- Hawk Ridge
- Highland Meadows
- Highland Meadows Ph Three
- Hills at LEgacy
- Hills At Legacy Phas
- Huston Mapplebeck Add
- John R Tunney
- Ladera At Prosper
- Lakes at Legacy
- Lakes At Legacy Ph 1
- Lakes At Legacy Ph 2
- Lakes Of La Cima
- Lakes Of La Cima Estates Ph Seven A
- Lakes Of La Cima Estates Ph Seven B
- Lakes Of La Cima Estates Ph Seven C
- Lakes Of La Cima Ph 6c
- Lakes Of La Cima Ph Five
- Lakes Of La Cima Ph Four
- Lakes Of La Cima Ph One
- Lakes Of La Cima Ph Six B
- Lakes Of La Cima Ph Three
- LAKES OF LA CIMA PHASE ONE
- Lakes of Prosper
- Lakes Of Prosper North Ph 1
- Lakes Of Prosper Ph Five A
- Lakes Of Prosper Ph Five B
- Lakes Of Prosper Ph Four
- Lakes Of Prosper Ph One
- Lakes Of Prosper Ph Two C
- Lakewood at Brookhollow
- Lakewood Ph 1
- Lakewood Ph 3
- Legacy Gardens
- Legacy Gardens – 76
- Legacy Gardens – 86
- Legacy Gardens Ph 1
- Legacy Gardens Ph 2
- Legacy Gardens Phase 1
- Light Farms – Elite
- Light Farms Bartlett Neighborhood Ph 1
- Light Farms Laurel Neighborhood Ph 1
- Light Farms Laurel Neighborhood Ph 2
- MALABAR HILL
- Mitchell Add
- montclaire
- Mosaic
- Mosaic ph 1B
- no
- Northchase Estates
- Parks At Legacy Ph I
- Parks At Legacy Ph II
- Parks At Legacy Ph III
- Parkside
- Preserve At Doe Creek Ph 2
- Preserve At Doe Creek Ph I
- PRESERVE AT DOE CREEK PHASE I
- Preston Hills Add
- Preston Lakes
- Prestonview Estates Ph 1
- Prosper
- Prosper Center
- Prosper Central Add
- Raewood On Preston
- Rhea Mills Estates
- Richter Add
- S0973
- S13350
- S9261
- Saddle Creek Ph One
- Saddle Creek Ph Two A
- Saddle Creek Ph Two B
- Shops At Quail Hollow
- Smiley Acres
- Star Trail
- Star Trail Ph 10
- Star Trail Ph Five
- Star Trail Ph One A
- Star Trail Ph One B
- Star Trail Ph Seven
- Star Trail Ph Three
- STAR TRAIL PHASE TWELVE
- StarView
- Steeplechase Lake Of Prosper
- Stone Creek
- Tanners Mill
- Tanners Mill Ph 1b
- Tanners Mill Ph 1c
- Tanners Mill Ph 1d
- The Montclair
- The Parks At Legacy
- The Parks At Legacy Ph One
- The Village At Prosper Trail
- Trails Of Prosper Sec I
- Trails Of Prosper Sec II
- Valley View Add 1st Instl
- Valley View Add Second Instl
- Village At Prosper Trail Ph II The
- Wandering Creek at Brookhollow – Estate Collection
- Whispering Farms – Ph 2
- Whispering Farms – Ph I
- Whispering Meadows Ph 1
- Whitley Place Ph 1
- Whitley Place Ph 2a
- Whitley Place Ph 2b
- Whitley Place Ph 3
- Whitley Place Ph 4
- Whitley Place Ph 6
- Whitley Place Ph 7
- Whitley Place Ph 9
- Wildwood Estates
- Wildwood Estates Ph Three-B
- Wildwood Estates Ph Two
- Willow Ridge Ph Four B
- Willow Ridge Ph One
- Willow Ridge Ph Three
- Willow Ridge Ph Two
- WILLOW RIDGE PHASE ONE
- Windmill Hill
- Windmill Hill Condo
- Windmill Hill Condominium
- Windsong Ranch
- Windsong Ranch 50
- WINDSONG RANCH 61s
- WINDSONG RANCH 71s
- Windsong Ranch Classic 61
- Windsong Ranch Classic 66
- Windsong Ranch Ph
- Windsong Ranch Ph 10
- Windsong Ranch Ph 1a
- Windsong Ranch Ph 1b
- Windsong Ranch Ph 1c
- Windsong Ranch Ph 2a
- Windsong Ranch Ph 2b
- Windsong Ranch Ph 2c-1
- Windsong Ranch Ph 2c-2
- Windsong Ranch Ph 2d-1
- Windsong Ranch Ph 3a
- Windsong Ranch Ph 3a-2
- Windsong Ranch Ph 3b
- Windsong Ranch Ph 4a
- Windsong Ranch Ph 5a
- Windsong Ranch Ph 5c
- Windsong Ranch Ph 5d
- Windsong Ranch Ph 6b
- Windsong Ranch Ph 6c
- Windsong Ranch Ph 7e & 7e
- Windsong Ranch Ph 7e & 7f
- Windsong Ranch Phase 3A-1
- Windsong Ranch Phase 6A
Market Summary
Current real estate data for Single Family in Prosper as of Sep 25, 2025
428
Single Family Listed
92
Avg DOM
265
Avg $ / SqFt
$1,021,399
Avg List Price
Property Summary
- Located in the TANNERS MILL PHASE 1B subdivision, 320 Saint Mark Lane Prosper TX is a Single Family for sale in Prosper, TX, 75078. It is listed for $915,000 and features 6 beds, 4 baths, and has approximately 3,988 square feet of living space, and was originally constructed in 2016. The current price per square foot is $229. The average price per square foot for Single Family listings in Prosper is $265. The average listing price for Single Family in Prosper is $1,021,399. To schedule a showing of MLS#21020515 at 320 Saint Mark Lane in Prosper, TX, contact your Aaron Layman Properties agent at 940-209-2100.

320 Saint Mark Lane
Prosper, TX