3509 Saint Croix Avenue
McKinney, TX, 75071
$615,000
5 Beds
3 Baths
3,443 SqFt
0.19 Acres
MLS #21194694 image #0

Location

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.

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

Property Details

Price:
$615,000
MLS #:
21194694
Status:
Active
Beds:
5
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Erwin Farms Ph 1
Listed Date:
Mar 12, 2026
Finished Sq Ft:
3,443
Lot Size:
8,319 sqft / 0.19 acres (approx)
Year Built:
2017
GarageErwin Farms Ph 1Mckinney IsdVegaJohnsonMckinney North

Schools

School District:
McKinney ISD
Elementary School:
Vega
Middle School:
Johnson
High School:
McKinney North

Interior

Bathrooms Full
3
Cooling
Ceiling Fan(s), Central Air, Electric
Fireplace Features
Gas, Gas Logs, Gas Starter, Glass Doors, Living Room
Fireplaces Total
1
Flooring
Carpet, Tile
Heating
Central, Fireplace(s)
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
Number Of Living Areas
2

Exterior

Community Features
Community Pool, Community Sprinkler, Playground, Pool, Sidewalks
Construction Materials
Brick, Rock/Stone, Siding, Wood
Exterior Features
Rain Gutters, Mosquito Mist System
Fencing
Wood
Garage Spaces
3
Lot Size Area
0.1910
Vegetation
Grassed

Financial

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

See this Listing

Send
  

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.

More About Aaron

Mortgage Calculator

 

Similar Listings Nearby

broker reciprocity
MLS# 21083025broker reciprocity
3200 Tios Lane
McKinney, TX

$798,000

0.5 miles away

broker reciprocity
MLS# 21185430broker reciprocity
2624 Cone Flower Street
McKinney, TX

$774,990

1.0 miles away

broker reciprocity
MLS# 21127365broker reciprocity
4109 Hydrangea Drive
McKinney, TX

$774,900

0.5 miles away

broker reciprocity
MLS# 21125106broker reciprocity
3928 River Bend Street
McKinney, TX

$755,000

0.6 miles away

broker reciprocity
MLS# 21193254broker reciprocity
4124 Seminole Street
McKinney, TX

$754,502

0.6 miles away

broker reciprocity
MLS# 21086847broker reciprocity
2917 Andesite Road
McKinney, TX

$752,266

0.7 miles away

broker reciprocity
MLS# 20964725broker reciprocity
309 Bee Balm Rd
McKinney, TX

$749,990

1.7 miles away

broker reciprocity
MLS# 20975459broker reciprocity
320 Bee Balm Road
McKinney, TX

$749,990

1.7 miles away

broker reciprocity
MLS# 21118067broker reciprocity
4524 Tippett Drive
McKinney, TX

$737,558

0.9 miles away

broker reciprocity
MLS# 21133116broker reciprocity
3916 Attwater Street
McKinney, TX

$719,999

0.4 miles away

Community

Subdivisions in McKinney

Market Summary

Current real estate data for Single Family in McKinney as of Mar 13, 2026
1,066
Single Family Listed
77
Avg DOM
228
Avg $ / SqFt
$645,903
Avg List Price

Property Summary

    Located in the Erwin Farms Ph 1 subdivision, 3509 Saint Croix Avenue McKinney TX is a Single Family for sale in McKinney, TX, 75071. It is listed for $615,000 and features 5 beds, 3 baths, and has approximately 3,443 square feet of living space, and was originally constructed in 2017. The current price per square foot is $179. The average price per square foot for Single Family listings in McKinney is $228. The average listing price for Single Family in McKinney is $645,903. To schedule a showing of MLS#21194694 at 3509 Saint Croix Avenue in McKinney, TX, contact your Aaron Layman Properties agent at 940-209-2100.
3509 Saint Croix Avenue
McKinney, TX