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3903 Haines San Diego, CA 92109

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New
For Sale
$2,850,000

Triplex - San Diego, CA

Type:Triplex
Property size:
1,967 SF
Lot size:
2,736.00 Acres
Added:
Apr 1, 2026
Days on Market:
3
Last Refresh:
Apr 3 at 7:06 am

Property Features for 3903 Haines

General Information

Property type
Residential Multi Family
Property subtype
Triplex
Property condition
New Construction
Zoning
RM-1-1
Bedrooms
2
Rooms
Bedroom 1, Bedroom 2
Parking
2
Exterior features
Community Features Included: Curbs, Biking, Fishing, Sidewalks, Landscaped, Level, Sprinklers Drip System
Standard status
Active
APN
4234221700
Size
1,967 SF
Lot size
2,736.00 Acres

Utilities

Heating system
Ductless (Heating), Electric (Heating)
Cooling system
Ductless, Electric

Building Details

Year built
2026
Floors in Building
2
Number of units
3
Architectural style
Other

We can help!

Listing Contact
Tom Dinoto

Listing agent Tom Dinoto License #01882721

Listing office Coldwell Banker West 16087 San Dieguito Road, Chula Vista, CA

Listing date Apr 1, 2026

MLS# NDP2603152 Listing URL

Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.


Overview

New Triplex Near Sail Bay

Located two and a half blocks from Sail Bay in San Diego’s Crown Point neighborhood, this newly constructed triplex is one of three residences within the Crown Point Coastal Collection. Configured as a three-unit property, the residence includes a two-bedroom, two-bath primary living space, a fully separate two-bedroom, two-bath ADU, and a permitted one-bedroom, one-bath sleeping unit per approved plans. This configuration creates three independent living environments within a single detached structure, offering flexibility for multi-generational living, extended occupancy, or supplemental rental use. The property features eleven-foot ceilings in the main living areas and nine-foot ceilings on the lower level. It is appointed with Bertazzoni appliances, tile flooring, solid core doors, clerestory windows, paid solar with Tesla Powerwall, and energy-efficient ductless mini-split climate control. The elevated primary level is filled with natural light and opens to a private outdoor front terrace and rooftop retreat with panoramic views. Built by Duncan Custom Homes and architecturally designed by Scot Frontis, AIA, with interiors by Sol Quintana Design, the property reflects thoughtful craftsmanship paired with refined coastal living. The property has shared parking and pedestrian access agreements in place. The lot size is 0.0628 acres and the property size is 1967 square feet. Property taxes to be reassessed upon transfer. The zoning is RM-1-1.
Property Profile Insight Report Location Intelligence

Current Use by Public Records

Triplexes

Suggested Use

Law Firm Restaurant Real Estate Agency Spa & Massage Center Dental Office Hair Salon Nail Salon Food Market Grocery & Convenience Store Daycare Center

Zoning and permitted uses should be independently verified with local authorities.

Location Insight

  • Map
  • Local Demand
City
San Diego
County
San Diego
State
California
Longitude
-117.2397374
Latitude
32.7903191

FAQs

What type of property is this?
Triplex - Newly constructed triplex near Sail Bay in San Diego.
Where is this triplex located?
The property is located at 3903 Haines San Diego, CA.
What is the asking price?
The asking price for this property is $2,850,000.
What are key features of this property?
This property features: Three independent living units: **2‑bed/2‑bath primary residence, 2‑bed/2‑bath ADU, and a permitted 1‑bed/1‑bath sleeping unit.**; **New construction** within the Crown Point Coastal Collection.; Coastal location: just two and a half blocks from Sail Bay.
More about this property
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