New construction

$973,995

319 Triangular Rd, San Marcos, CA 92078

3beds

1,793sqft

Condominium

Built in 2025

-- sqft lot

$972,600 Zestimate^®

$543/sqft

$258/mo HOA

Newly built

No waiting required — this home is brand new and ready for you to move in.

What's special

Gourmet kitchenUpstairs laundryOpen concept floorplanDeck off living spaceUpgraded backsplash at kitchenDeck off primary bed

This home is based on the Plan 1 floor plan.

Bedroom and Bath on First Floor, Upstairs Laundry, Bedroom 2 with Ensuite Bath, Open Concept Floorplan, Gourmet Kitchen, Upgraded Backsplash at Kitchen, Upgraded Flooring Throughout, Deck Off Living Space, Deck Off Primary Bed

Shea Homes-Family

Call: (442) 264-1040

120 days

217

12

Travel times

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Select your preferred tour type — either in-person or real-time video tour — then discuss available options with the developer representative you're connected with.

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 4
Full bathrooms: 3
1/2 bathrooms: 1

Interior area

Total interior livable area: 1,793 sqft

Video & virtual tour

Property

Parking

Total spaces: 2
Parking features: Garage
Garage spaces: 2

Features

Levels: 3.0
Stories: 3

Construction

Type & style

Home type: Condo
Property subtype: Condominium

Condition

New Construction
New construction: Yes
Year built: 2025

Details

Builder name: Shea Homes-Family

Community & HOA

Community

Subdivision: Peak59

HOA

Has HOA: Yes
HOA fee: $258 monthly

Location

Region: San Marcos

Financial & listing details

Price per square foot: $543/sqft
Date on market: 8/14/2025

About the building

In the laidback town of San Marcos, just 35 miles from San Diego and 15 miles from the beach towns of Carlsbad and Encinitas, discover Peak59 at The Hill District's new condominiums for sale. These detached three-story newly constructed condominiums feature modern architectural designs, open-concept living spaces, and smart home features that make everyday life more convenient.

View building details

Peak59 website

301 Triangular Rd, San Marcos, CA 92078

Source: Shea Homes

3 units in this building

Available units

Listing	Price	Bed / bath	Status
Current home: 319 Triangular Rd	$973,995	3 bed / 4 bath	Move-in ready
335 Triangular Rd	$1,032,811	3 bed / 4 bath	Move-in ready
343 Triangular Rd	$1,126,680	4 bed / 4 bath	Under construction

Source: Shea Homes

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(442) 264-1040

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Estimated market value

$972,600

$924,000 - $1.02M

Not available

Price history

Date	Event	Price
11/18/2025	Price change	$973,995+0.8%$543/sqft
Source: Shea Homes
10/12/2025	Price change	$966,000-2.8%$539/sqft
Source: Shea Homes
9/27/2025	Price change	$994,161+1.4%$554/sqft
Source: Shea Homes
9/23/2025	Price change	$980,081-1.3%$547/sqft
Source: Shea Homes
8/14/2025	Listed for sale	$993,161$554/sqft
Source: Shea Homes