For Sale
New ConstructionNew Construction
Townhouse for sale at 921 Avenida Neptuno #3, Chula Vista, CA 91911 | MLS# NDP2608534 | Listing updated on 2026-10-26
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Listed by: Lisa Sanshey-Beaudin (619) 572-1060 DRE #00876338 | Shea Advantage (619) 572-1060

$712,481

Monthly Est:$3,546

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon1,850sqft

921 Avenida Neptuno #3, Chula Vista, CA 91911

$3,546/moEst:

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  • Townhouse

  • Built in 2026

  • $436/mo HOA

  • -- sqft lot

  • $385/sq.ft

Description

Anticipated October 2026 closing! Step into the generous proportions and modern comfort of Plan 5A at Costas by Shea Homes, a gated West Chula Vista community approximately one mile from the Chula Vista Bayfront. Located at 921 Avenida Neptuno #3, this three-story, new-construction condo offers approximately 1,850 sq. ft., 4 bedrooms, 3.5 baths and an attached 2-car garage. A downstairs bedroom provides valuable flexibility for guests, a home office or a peaceful retreat. The open-concept living and dining areas flow naturally into a contemporary kitchen designed for both everyday ease and effortless entertaining. Satin-white flat-panel cabinetry, quartz countertops and a spacious island create a clean, inviting backdrop, complemented by stainless steel KitchenAid appliances. The included package features an induction range with convection and air-fry capability, microwave, dishwasher and counter-depth refrigerator. Designer-selected flooring adds style and durability throughout, with wide-plank flooring at the entry, main living areas, kitchen, pantry, powder room and all stairs. Coordinating tile finishes the three full baths and laundry room, while upgraded carpeting brings comfort to all four bedrooms and the third-floor hallway. The primary bath features a clear-glass shower enclosure with tile extending to the ceiling, and both secondary baths include sleek porcelain slab tub surrounds. A Whirlpool front-load washer and dryer with pedestals are also included. Enjoy the coastal energy of West Chula Vista with convenient access to waterfront parks, the marina, walking and biking paths, dining and the Gaylord Pacific Resort. Silver Strand State Beach and other South Bay beaches are also within convenient driving distance. Offering a spacious layout, a full bedroom downstairs and thoughtfully coordinated finishes, this home is ready to complement a variety of lifestyles. Estimated completion and closing timing are subject to change.

  • Houzeo last checked: 5 minutes ago
  • Listing updated: October 26, 2026 at 9:46 pm
  • Source: California Regional MLS-CA | MLS#: NDP2608534 California Regional MLS-CA

Property Details

  • Status

    Active

  • Type

    Townhouse

  • No. of Stories

    3

  • County

    San Diego County

  • City

    Chula Vista

  • Neighborhood

    Harborside

  • Year Built

    2026

  • HOA Fees

    $436/mo

  • Finished Area

    1,850 sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    California Regional MLS

  • MLS Number

    NDP2608534

  • MLS Status

    Active

  • Days on Market

    56

  • Cumulative Days on Market

    45

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Location

HOA Management

Prime Association Services

HOA Fees

$436/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Maintenance Maintenance

PetRestrictions PetRestrictions

PetsAllowed PetsAllowed

Other Other

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 4

Interior

  • Appliances

    Dishwasher, Electric Range, Electric Water Heater, Disposal, Microwave

  • Cooling

    Central Air

  • Interior Features

    Bedroom On Main Level

Utilities & Energy

  • Pool Features

    None

  • Laundry Features

    Laundry Room

  • Fireplace Features

    None

  • Association Amenities

    Maintenance Grounds, Other, Pet Restrictions, Pets Allowed

Other Features

  • Community Features

    Urban

Price History

DateEventPrice

09/10/2026

Source: mls_logoCalifornia Regional MLS-CA #NDP2608534

Listed for Sale

$712,481 -6.25%

$385/sqft

01/26/2026

Source: mls_logoCalifornia Regional MLS-CA #NDP2600847

Off Market

$760,000 +0.13%

$411/sqft

01/26/2026

Source: mls_logoCalifornia Regional MLS-CA #NDP2600847

Listed for Sale

$759,000

$410/sqft

Harborside Ranks #23 in Chula Vista, CA

Homes for sale
17

Homes

Rental prices
$1,931

Rental Prices

Median Home Price
$725K

Median Home Price

Harborside, Chula Vista, CA neighborhood guide

Nearby Homes

Based on information from California Regional Multiple Listing Service, Inc. as of Nov 06, 2026, 09:00PM and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.

Advertising Broker: William Johnson DRE #01463271 | William Johnson Brokerage

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