Office-Warehouse Flex
For Sale
Contact for pricing
5145 Lone Tree Way, Antioch, CA 94531
Flex property combines about 1,350 SF office with about 1,403 SF warehouse featuring a roll-up door.
Property Size2,753 SF
Price / SF$299.85
Days on Market359
Property Features for 5145 Lone Tree Way
General Information
Standard status
Active
Size
2,753 SF
Property subtype
INDUSTRIAL
Amenities
walking distance to restaurants
professional business park development
Listing Agency:
Colliers | Walnut Creek
(925) 279-0120
Listed By:
Bill Hillis, SIOR
(925) 279-5578
Source:
Moodyscre
Added: Sep 23, 2025
Changed: Sep 4
Last Checked: Sep 15 at 5:46AM
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 Colliers | Walnut Creek
Investment Insights
Based on property information with market context.
This flex office-warehouse property totals 2,753 SF and is laid out with a combination of approximately 1,350 SF of office space and approximately 1,403 SF of warehouse space. The warehouse includes a roll-up door, and the building has signage directly above the front entry.
The property offers good parking and sits within a professional business park development. Other owners in the development include engineering, medical, real estate, and chiropractic and dental professional offices.
As configured, the space supports a day-to-day workflow that pairs office use with a dedicated warehouse area for practical storage or operations.
The property offers good parking and sits within a professional business park development. Other owners in the development include engineering, medical, real estate, and chiropractic and dental professional offices.
As configured, the space supports a day-to-day workflow that pairs office use with a dedicated warehouse area for practical storage or operations.
Key Highlights
- 2,753 SF flex property with 1,350 SF office and 1,403 SF warehouse
- Warehouse includes a roll‑up door
- Building signage located directly above the front entry
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
$39,420
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
4.78%
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%
$788,400
$788.4K
Cap Rate 7%
$563,143
$563.1K
Cap Rate 9%
$438,000
$438.0K
Market Conditions
NOI Build-Up for 2,753 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
$71.0K $25.80/SF
− Vacancy
−$18.5K −$6.71/SF
EGI
$52.6K $19.09/SF
− OpEx
−$13.1K −$4.77/SF
NOI
$39.4K $14.32/SF
Area
Antioch, CA
Vacancy
26.00%
Lease Rate
$25.80 /SF/Yr
Expense Ratio
25.00%
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%
$788,400
Cap Rate 7%
$563,143
Cap Rate 9%
$438,000
Alternative Uses
Best Use
Office B
$563.1K
$492.8K – $657.0K
NOI $39,420 @ 7.0% cap · market cap 4.78%
Second Best
Warehouse
$498.2K
$436.0K – $581.3K
NOI $34,876 @ 7.0% cap · market cap 4.22%
Theoretical Best
Office A
$833.9K
$729.7K – $972.9K
NOI $58,375 @ 7.0% cap · market cap 7.07%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
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Open Analytics
Current Use
Location Intelligence
Trade Area within ½ mile
535
Businesses Nearby
Under-served
Demand for This Use
Explore this area
Business Placement
Demographics for 94531, CA
45,342
Population
13,888
Households
3.3
Avg Household Size
37
Median Age
32%
College-Educated
90%
High-School Grad
14.0 sq mi
ZIP Area
3,239
Density / Sq Mi
$123,428
Median Household Income
$55,075
Median Earnings
$3,063
Median Rent
$660,200
Median Home Value
Check the figures for this property
Cap Rate, Value Estimation, Potential NOI and more
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Market
Vacancy Rate% for Office in West region
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Frequently Asked Questions
What type of property is this?
Flex space - Flex property combines about 1,350 SF office with about 1,403 SF warehouse featuring a roll-up door.
Where is this flex space located?
The property is located at 5145 Lone Tree Way Antioch, CA.
What is the asking price?
The asking price for this property is $825,500.
What are key features of this property?
This property features: 2,753 SF flex property with 1,350 SF office and 1,403 SF warehouse; Warehouse includes a roll‑up door; Building signage located directly above the front entry
