3509 Saint Croix Avenue, McKinney, Texas

$615,000

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5

Beds

3

Baths

3,443

Square feet

0.19

Acres

About 3509 Saint Croix Avenue

Located in the highly sought-after Erwin Farms community in McKinney, this home offers a rare combination of flexible living space, thoughtful upgrades, and a prime location close to everything North McKinney has to offer. One of the standout features is the versatile layout, with the primary suite and its private ensuite bathroom located on the first floor, along with a secondary bedroom positioned next to another full bathroom. This setup provides excellent flexibility for guests, extended family, or anyone who appreciates the convenience of having multiple bedrooms on the main level. Throughout the home, every window is finished with custom plantation shutters, providing a cohesive high-end look while offering excellent privacy and natural light control. The home also includes several valuable improvements that buyers often add after closing. The backyard features a stamped concrete patio creating a great space for relaxing or entertaining, while French drains installed throughout the yard help divert water and improve drainage. A pergola in the backyard is negotiable with an acceptable offer, giving buyers the option to further enhance the outdoor living space. Car enthusiasts, hobbyists, or those simply needing additional storage will appreciate the true three-car garage, complete with epoxy flooring and a generator transfer switch for convenient generator hookup. Beyond the home itself, the location is hard to beat. Erwin Farms is known for its parks, trails, and neighborhood amenities, while also offering quick access to local schools and the rapidly expanding Highway 380 corridor, where shopping, dining, and entertainment options continue to grow. With its functional layout, practical upgrades, and desirable location, this home presents a great opportunity to enjoy everything the Erwin Farms community has to offer.

Status Change History

May 6, 2026 Status Changed from Pending to Closed Closed
Apr 28, 2026 Status Changed from Active Under Contract to Pending Pending
Apr 19, 2026 Status Changed from Active to Active Under Contract Active Under Contract

Features of 3509 Saint Croix Avenue

MLS® # 21194694
Price $615,000
Bedrooms 5
Bathrooms 3.00
Full Baths 3
Square Footage 3,443
Acres 0.19
Year Built 2017
Type Residential
Sub-Type Single Family Residence
Style Traditional
Status Closed

Community Information

Address 3509 Saint Croix Avenue
Subdivision Erwin Farms Ph 1
City McKinney
County Collin
State Texas
Zip Code 75071-2807

Amenities

Utilities Cable Available, City Sewer, City Water, Co-op Electric, Community Mailbox, Concrete, Curbs, Electricity Connected, Individual Gas Meter, Individual Water Meter, Natural Gas Available, Sidewalk, Underground Utilities
Features Community Pool, Community Sprinkler, Playground, Pool, Sidewalks
# of Garages 3
Garages Concrete, Driveway, Epoxy Flooring, Garage, Garage Double Door, Garage Single Door, On Street
Is Waterfront No
Has Pool No

Interior

Interior Features Cable TV Available, Eat-in Kitchen, Granite Counters, High Speed Internet Available, Kitchen Island, Open Floorplan, Pantry, Walk-In Closet(s), Wired for Data
Appliances Other
Heating Central, Fireplace(s)
Fireplace Yes
# of Fireplaces 1
Fireplaces Gas, Gas Logs, Gas Starter, Glass Doors, Living Room

Exterior

Exterior Features Rain Gutters, Mosquito Mist System
Lot Description Few Trees, Interior Lot, Sprinkler System
Roof Asphalt, Shingle
Construction Brick, Rock/Stone, Siding, Wood
Foundation Slab

School Information

District McKinney ISD
Elementary Vega
Middle Johnson
High McKinney North

Additional Information

Date Listed March 10th, 2026
Date Sold May 6th, 2026
Days on Market 189

Listing Details

AgentMike Danielson
OfficeKeller Williams NO. Collin Cty
Contact Info972-562-8883

Listing Map

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