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Four-Unit Property with Fireplaces
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328-330 W Islay St, Santa Barbara, CA 93101

Fully leased quadplex with separated main-home units, a detached duplex, tenant laundry, and off-street parking.

Property SizeContact for details
Days on Market144

Property Features for 328-330 W Islay St

General Information

Standard status Active
Property subtype Multifamily
Listing Agency: Hayes Commercial Group
Listed By: Liam Murphy · License #CA 01439777
Source: Crexi
Added: Apr 12 Changed: Aug 31 Last Checked: Aug 29 at 1:49PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Hayes Commercial Group

Investment Insights

Based on property information with market context.

This four-unit property combines a main residence divided into two apartments with a separate duplex. The former main home contains a 3BD/2.5BA unit and a 1BD/1BA unit, while the detached building offers two additional 1BD/1BA residences. Fireplaces are included in each main-home unit and both duplex apartments, and three of the four units have laundry facilities.

All four residences are occupied, with off-street parking and garage storage available for tenants or ownership use. The property is located at 328-330 W Islay St in Santa Barbara, between downtown Santa Barbara and Cottage Hospital. The separated unit and existing garages may be evaluated for conversion into legal dwellings under ADU legislation, subject to applicable requirements.

Key Highlights

  • Four‑unit configuration: two apartments in the main home plus a separate duplex
  • Unit mix includes 3BD/2.5BA, 1BD/1BA, and 2 x 1BD/1BA residences
  • Fireplaces serve all four units

Property Analytics

Current Use

Quadplexes

Suggested Use

Top Pick Auto Parts Store (Bike/Boat/Book/etc) Store Locksmith Butcher Grocery & Convenience Store Tanning Salon

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

3,788
Businesses Nearby

Demographics for 93101, CA

30,513
Population
13,664
Households
2.2
Avg Household Size
36
Median Age
41%
College-Educated
83%
High-School Grad
3.2 sq mi
ZIP Area
9,535
Density / Sq Mi
$79,868
Median Household Income
$42,614
Median Earnings
$2,109
Median Rent
$1,122,200
Median Home Value

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
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Frequently Asked Questions

What type of property is this?
Quadplex - Fully leased quadplex with separated main-home units, a detached duplex, tenant laundry, and off-street parking.
Where is this quadplex located?
The property is located at 328-330 W Islay St Santa Barbara, CA.
What are key features of this property?
This property features: Four‑unit configuration: two apartments in the main home plus a separate duplex; Unit mix includes 3BD/2.5BA, 1BD/1BA, and 2 x 1BD/1BA residences; Fireplaces serve all four units
(805) 252-3421 Call to check price and availability
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