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Owner-User Office Units
For Sale
$1,300,000

1304 Commonwealth Avenue, Fullerton, CA 92833

Flexible professional workspace with glass-front offices, high ceilings, and private on-site parking.

Property Size2,900 SF
Price / SF$448.28
Days on Market244

Property Features for 1304 Commonwealth Avenue

General Information

Standard status Active
Size 2,900 SF
Property subtype Retail

Additional Details

Road Access Yes

Amenities

3

Building Details

Buildings 1
Listing Agency: SVN / Vanguard
Listed By: Sophia Mehr · License #02024106
Source: Xome
Added: Dec 28, 2025 Changed: Aug 29 Last Checked: Aug 29 at 1:17PM

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 SVN / Vanguard

Investment Insights

Based on property information with market context.

This 2,900-square-foot office property offers a flexible configuration for professional occupancy, with high ceilings, contemporary interior improvements, and glass-walled offices. A connected rear suite expands the usable layout with private rooms and a kitchen that can serve as a staff break area. The space can accommodate offices, consultation rooms, treatment areas, or live-work use, subject to applicable requirements.

Private on-site parking supports customer and employee access from both the front and rear. The building provides prominent street exposure and signage opportunities along a heavily traveled commercial corridor, with traffic counts of 20,900 vehicles per day on one roadway and 35,100 vehicles per day on the intersecting roadway. The property is positioned for attorneys, accounting firms, medical and dental practices, chiropractors, financial advisors, and other professional users seeking a client-facing office setting.

Key Highlights

  • 2,900 SF office property with a flexible professional layout
  • Glass‑walled offices and high ceilings create an open contemporary interior
  • Connected rear suite includes private rooms and a kitchen for staff use

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
$49,068
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
3.77%
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%
$981,360 $981.4K
Cap Rate 7%
$700,971 $701.0K
Cap Rate 9%
$545,200 $545.2K
Market Conditions
NOI Build-Up for 2,900 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
$83.5K $28.80/SF
− Vacancy
−$5.0K −$1.73/SF
EGI
$78.5K $27.07/SF
− OpEx
−$29.4K −$10.15/SF
NOI
$49.1K $16.92/SF
Area
Fullerton, CA
Vacancy
6.00%
Lease Rate
$28.80 /SF/Yr
Expense Ratio
37.50%
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%
$981,360
Cap Rate 7%
$700,971
Cap Rate 9%
$545,200

Alternative Uses

Best Use
Mixed Use
$701.0K
$613.4K – $817.8K (±1% cap)
NOI $49,068 @ 7.0% cap · market cap 3.77%
Second Best
Office B
$686.9K
$601.1K – $801.4K (±1% cap)
NOI $48,084 @ 7.0% cap · market cap 3.70%
Theoretical Best
Office A
$932.5K
$816.0K – $1.09M (±1% cap)
NOI $65,277 @ 7.0% cap · market cap 5.02%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Norbury Don Tax Preparation

Suggested Use

Top Pick Law Firm Real Estate Agency Parking Lot & Garage Grocery & Convenience Store Pharmacy Locksmith

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

Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

803
Businesses Nearby

Demographics for 92833, CA

52,598
Population
17,042
Households
3.1
Avg Household Size
39
Median Age
43%
College-Educated
88%
High-School Grad
7.7 sq mi
ZIP Area
6,831
Density / Sq Mi
$113,296
Median Household Income
$51,502
Median Earnings
$2,155
Median Rent
$844,000
Median Home Value

Market

Vacancy Rate% for Office in West region

11% 2019
14.1% 2020
15.5% 2021
17.2% 2022
19.9% 2023
21% 2024
20.8% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Office units - Flexible professional workspace with glass-front offices, high ceilings, and private on-site parking.
Where is this office units located?
The property is located at 1304 Commonwealth Avenue Fullerton, CA.
What is the asking price?
The asking price for this property is $1,300,000.
What are key features of this property?
This property features: 2,900 SF office property with a flexible professional layout; Glass‑walled offices and high ceilings create an open contemporary interior; Connected rear suite includes private rooms and a kitchen for staff use
More about this property
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