There are multiple listings for this address:
128 Unity LN
San Marcos, CA, 92078
$1,539,000
5 Beds
5 Baths
3,009 SqFt
0.17 Acres
Add
MLS #NDP2607062 image #0
Rarely available in the gated Vientos community of Rancho Tesoro in San Marcos, this beautifully upgraded 2018 home offers a highly desirable floor plan with two primary suites, making it ideal for multigenerational living, extended guests, or flexible everyday living. The spacious downstairs primary suite features private backyard access, a walk-in closet, and its own stackable washer and dryer. Upstairs, the second primary suite offers two oversized walk-in closets, providing exceptional storage. Set on one of the largest lots in the neighborhood, with no neighbor behind, the backyard is designed for entertaining and outdoor living. Enjoy a built-in BBQ bar, outdoor refrigerator, two covered patios, and a fire pit—perfect for hosting family and friends year-round. A finished detached flex space with electricity and windows adds even more versatility and can easily function as a home office, art studio, hobby room, or private retreat. Situated at the end of a motor court, this home offers privacy from the main street and give kids plenty of space to play or ride their bikes safely without the worry of competing with drivers or cars. It’s like living on a cul de sac!

Property Details

Price:
$1,539,000
MLS #:
NDP2607062
Status:
Active
Beds:
5
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Vientos VIEN
Neighborhood:
92078sanmarcos
Listed Date:
Jul 26, 2026
Finished Sq Ft:
3,009
Lot Size:
7,501 sqft / 0.17 acres (approx)
Year Built:
2018
92078 – San Marcos92078sanmarcosVientos VienSan Marcos UnifiedNeighborhood

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Schools

School District:
San Marcos Unified

Interior

Bathrooms
4 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Laundry Features
GE, IR, STK, ICL, DINC
Levels
U
Main Level Bathrooms
1
Main Level Bedrooms
1

Exterior

Attached Garage YN
1
Common Walls
NCW
Community Features
SDW, SL, CRB, FHL, LAKE, PARK, HIKI, BIKI
Garage Spaces
2
Parking Spots
2
Parking Total
2
View
MT, TW, NE

Financial

HOA Fee
$246
HOA Fee Frequency
MO

Map

Community

Market Summary

Current real estate data for Single Family in San Marcos as of Oct 06, 2026
211
Single Family Listed
68
Avg DOM
408
Avg $ / SqFt
$830,242
Avg List Price

Property Summary

    Located in the Vientos (VIEN) subdivision, 128 Unity LN San Marcos CA is a Single Family for sale in San Marcos, CA, 92078. It is listed for $1,539,000 and features 5 beds, 5 baths, and has approximately 3,009 square feet of living space, and was originally constructed in 2018. The current price per square foot is $511. The average price per square foot for Single Family listings in San Marcos is $408. The average listing price for Single Family in San Marcos is $830,242.

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128 Unity LN
San Marcos, CA
128 Unity LN
San Marcos, CA, 92078
$1,519,000
5 Beds
5 Baths
3,009 SqFt
0.17 Acres
Add
MLS #NDP2609194 image #0
Rarely available in the gated Vientos community of Rancho Tesoro in San Marcos, this beautifully upgraded 2018 home offers a highly desirable floor plan with two primary suites, making it ideal for multigenerational living, extended guests, or flexible everyday living. The spacious downstairs primary suite features private backyard access, a walk-in closet, and its own stackable washer and dryer. Upstairs, the second primary suite offers two oversized walk-in closets, providing exceptional storage. Set on one of the largest lots in the neighborhood, with no neighbor behind, the backyard is designed for entertaining and outdoor living. Enjoy a built-in BBQ bar, outdoor refrigerator, two covered patios, and a fire pit—perfect for hosting family and friends year-round. A finished detached flex space with electricity and windows adds even more versatility and can easily function as a home office, art studio, hobby room, or private retreat. Situated at the end of a motor court, this home offers privacy from the main street and give kids plenty of space to play or ride their bikes safely without the worry of competing with drivers or cars. It’s like living on a cul de sac!

Property Details

Price:
$1,519,000
MLS #:
NDP2609194
Status:
Active
Beds:
5
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Vientos VIEN
Neighborhood:
92078sanmarcos
Listed Date:
Oct 2, 2026
Finished Sq Ft:
3,009
Lot Size:
7,501 sqft / 0.17 acres (approx)
Year Built:
2018
92078 – San Marcos92078sanmarcosVientos VienSan Marcos UnifiedNeighborhood

Ask a Question

See this Listing

Send
  

Schools

School District:
San Marcos Unified

Interior

Bathrooms
4 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Laundry Features
GE, IR, STK, ICL, DINC
Levels
U
Main Level Bathrooms
1
Main Level Bedrooms
1

Exterior

Attached Garage YN
1
Common Walls
NCW
Community Features
SDW, SL, CRB, FHL, LAKE, PARK, HIKI, BIKI
Garage Spaces
2
Parking Spots
2
Parking Total
2
View
MT, TW, NE

Financial

HOA Fee
$246
HOA Fee Frequency
MO

Map

Community

Market Summary

Current real estate data for Single Family in San Marcos as of Oct 06, 2026
211
Single Family Listed
68
Avg DOM
408
Avg $ / SqFt
$830,242
Avg List Price

Property Summary

    Located in the Vientos (VIEN) subdivision, 128 Unity LN San Marcos CA is a Single Family for sale in San Marcos, CA, 92078. It is listed for $1,519,000 and features 5 beds, 5 baths, and has approximately 3,009 square feet of living space, and was originally constructed in 2018. The current price per square foot is $505. The average price per square foot for Single Family listings in San Marcos is $408. The average listing price for Single Family in San Marcos is $830,242.

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San Marcos, CA

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