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Representative exterior photo of a completed home built from the Lagoon by Mattamy Homes in Pinnacle at San Tan Heights, San Tan Valley, AZ (Image 1).
Floor plan
  • 4 bd
  • 2.5 ba
  • 2,653 sqft

Lagoon plan in Pinnacle at San Tan Heights by Mattamy Homes

San Tan Valley, AZ
from $521,990

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Plan description

Seeking a home where busy mornings and relaxing evenings find equal space, the Lagoon plan's upstairs laundry room streamlines household chores, giving you back valuable time. Starting at $521,990, this two-story home offers a spacious 2,653 sq. ft. layout, designed for modern living. The open-concept great room, dining area, and kitchen flow seamlessly onto a covered patio, perfect for entertaining or enjoying quiet moments. Upstairs, the large loft provides a versatile space for hobbies or relaxation, while the luxurious owner's suite offers a private retreat. Customize your home with options like a gourmet kitchen or a study in place of the flex room, tailoring it to your needs. And with the community's aquatic center and parks just steps away, weekends are always an adventure.

May also be listed on the Mattamy Homes website

Information last verified by Jome: Yesterday at 6:02 AM (December 6, 2025)

Plan highlights

Garage
Attached Garage
Walk-In Closet
Utility/Laundry Room
Dining Room
Family Room
Porch
Primary Bedroom Upstairs
Loft

Plan details

*Pricing and availability are subject to change.
Name:
Lagoon
Property status:
Floor plan
Size:
2,653 sqft
Stories:
2
Beds:
4
Baths:
2
Half baths:
1
Garage spaces:
3.5

Plan features & finishes

Garage/Parking:
GarageAttached Garage
Interior Features:
Walk-In ClosetLoft
Laundry facilities:
Utility/Laundry Room
Property amenities:
Porch
Rooms:
Dining RoomFamily RoomPrimary Bedroom Upstairs

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Pinnacle at San Tan Heights image

Community details

Pinnacle at San Tan Heights

by Mattamy Homes, San Tan Valley, AZ

from$441,490
  • 5 homes
  • 11 plans
  • 1,837 - 3,291 sqft

View Pinnacle at San Tan Heights details

Want to know more about what's around here?

The Lagoon floor plan is part of Pinnacle at San Tan Heights, a new home community by Mattamy Homes, located in San Tan Valley, AZ. Visit the Pinnacle at San Tan Heights community page for full neighborhood insights, including nearby schools, shopping, walk & bike-scores, commuting, air quality & natural hazards.

Community information

Homes built from this plan

Available homes in Pinnacle at San Tan Heights

Extra incentives may apply to these homes
Pricing and availability are subject to change.
  • New construction Single-Family house 4031 W Brenley Dr, San Tan Valley, AZ 85142 plan Aqua - image

    Aqua

    $472,800

    • 3 bd
    • 2 ba
    • 1,837 sqft

    4031 W Brenley Dr, San Tan Valley, AZ 85142

  • New construction Single-Family house 4049 W Brenley Dr, San Tan Valley, AZ 85142 plan Aqua - image

    Aqua

    $477,310

    • 3 bd
    • 2 ba
    • 1,837 sqft

    4049 W Brenley Dr, San Tan Valley, AZ 85142

  • New construction Single-Family house 34358 Timberlake Mnr, San Tan Valley, AZ 85142 plan Flint - image

    Flint

    $679,999

    • 3 bd
    • 2.5 ba
    • 2,205 sqft

    34358 Timberlake Mnr, San Tan Valley, AZ 85142

More floor plans in Pinnacle at San Tan Heights

Cobalt by Mattamy Homes - image

Cobalt

$491,490+
  • 4 bd
  • 3 ba
  • 2,344 sqft
Harbor by Mattamy Homes - image

Harbor

$514,490+
  • 4 bd
  • 3 ba
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Mercury by Mattamy Homes - image

Mercury

$530,990+
  • 4 bd
  • 3 ba
  • 2,489 sqft
Pacific by Mattamy Homes - image

Pacific

$545,990+
  • 4 bd
  • 3.5 ba
  • 2,762 sqft
Platinum by Mattamy Homes - image

Platinum

$565,490+
  • 4 bd
  • 3.5 ba
  • 2,786 sqft
Revere by Mattamy Homes - image

Revere

$580,490+
  • 4 bd
  • 2.5 ba
  • 2,918 sqft
Slate by Mattamy Homes - image

Slate

$619,990+
  • 5 bd
  • 4.5 ba
  • 3,291 sqft
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