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Upgraded Triplex with Private Yards
For Sale
$1,350,000

1284 88 15th St, Imperial Beach, CA 91932

Three recently upgraded units with private yards and separate utilities, offering a versatile owner-occupant or rental setup.

Property Size2,762 SF
Days on Market69

Property Features for 1284 88 15th St

General Information

Standard status Active
Size 2,762 SF
Property subtype Investment

Additional Details

Multifamily Units 3

Building Details

Building Size 2,762 SF
Year Built 1954
Stories 2
Units 3
Tenancy Multi
Listing Agency: Coldwell Banker West
Listed By: Sergio Pena · License #01765089
Source: Elliman
Added: Jun 4 Changed: Aug 8 Last Checked: Jun 6 at 1:56AM

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 Coldwell Banker West

Investment Insights

Based on property information with market context.

This triplex comprises three residential units on a single lot, with upgrades completed approximately five years ago that include a new roof and contemporary finishes. Unit 1284 is a single-level 2-bedroom, 1-bath layout of approximately 760 sq. ft., featuring an attached garage, washer/dryer hookups, and a private yard. Unit 1286 offers nearly 1,300 sq. ft. across two levels, with living, dining, and kitchen space plus a full bath and in-unit laundry on the main floor, and 2 bedrooms and 2 baths upstairs; it also includes a private yard. Unit 1288 is approximately 700 sq. ft. across two levels, with 2 bedrooms and 1 bath upstairs and main-level living, dining, kitchen, full bath, laundry, and a private yard.

The property includes two garages and three separate gas meters, supporting flexibility for tenancy and day-to-day operations. The home is located at 88-1284 15th St in Imperial Beach, CA.

For investors, the configuration supports three separate living units with outdoor space and updated features. For owner-occupants or multi-generational households, the combination of attached and detached garage options, private yards, and dedicated unit layouts can help accommodate different schedules while keeping separate, functional spaces within the same property.

Key Highlights

  • 3 upgraded units on a single lot in Imperial Beach; each unit updated approximately 5 years ago with a new roof
  • Unit 1284: single‑level 2 bed/1 bath approx. 760 SF with attached garage, washer/dryer hookups, and private yard
  • Unit 1286: nearly 1,300 SF across 2 levels with in‑unit laundry, 2 bedrooms/2 baths upstairs, and a private yard

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$49,487
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
3.67%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$989,740 $989.7K
Cap Rate 7%
$706,957 $707.0K
Cap Rate 9%
$549,856 $549.9K
Market Conditions
NOI Build-Up for 2,762 SF Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent. EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs. OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements. NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$74.6K $27.00/SF
− Vacancy
−$3.9K −$1.40/SF
EGI
$70.7K $25.60/SF
− OpEx
−$21.2K −$7.68/SF
NOI
$49.5K $17.92/SF
Area
San Diego County, CA
Vacancy
5.20%
Lease Rate
$27.00 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$989,740
Cap Rate 7%
$706,957
Cap Rate 9%
$549,856

Alternative Uses

Best Use
Multifamily LT 5
$707.0K
$618.6K – $824.8K (±1% cap)
NOI $49,487 @ 7.0% cap · market cap 3.67%
Second Best
Apartment 5plus
$655.6K
$573.7K – $764.9K (±1% cap)
NOI $45,892 @ 7.0% cap · market cap 3.40%
Theoretical Best
Office A
$1.27M
$1.11M – $1.48M (±1% cap)
NOI $88,582 @ 7.0% cap · market cap 6.56%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Triplexes

Suggested Use

Top Pick Law Firm Real Estate Agency Parking Lot & Garage Skin Care Clinic Dental Office Hair 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.

Lease Details

3
Residential units
Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

521
Businesses Nearby

Demographics for 91932, CA

26,013
Population
10,276
Households
2.5
Avg Household Size
35
Median Age
24%
College-Educated
85%
High-School Grad
4.3 sq mi
ZIP Area
6,050
Density / Sq Mi
$79,071
Median Household Income
$41,917
Median Earnings
$1,914
Median Rent
$811,000
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?
Triplex - Three recently upgraded units with private yards and separate utilities, offering a versatile owner-occupant or rental setup.
Where is this triplex located?
The property is located at 1284 88 15th St Imperial Beach, CA.
What is the asking price?
The asking price for this property is $1,350,000.
What are key features of this property?
This property features: 3 upgraded units on a single lot in Imperial Beach; each unit updated approximately 5 years ago with a new roof; Unit 1284: single‑level 2 bed/1 bath approx. 760 SF with attached garage, washer/dryer hookups, and private yard; Unit 1286: nearly 1,300 SF across 2 levels with in‑unit laundry, 2 bedrooms/2 baths upstairs, and a private yard
More about this property
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