HomeCaliforniaAlameda CountySan Lorenzo
San Lorenzo, California: commercial real estate data.
San Lorenzo is a Census CDP of 29,171 people across 3.05 square miles of land, in Alameda County. Median household income is $112,660, 67.2 percent of occupied homes are owned, and the SBA record carries 18 7(a) approvals to borrowers here worth $14.0 m since FY2020.
Underlined figures are computed by MMCG Analytics, not published by the agency.
San Lorenzo
What San Lorenzo is
- Census place typeCDP
- Land area3.05 sq mi
- Water area0.02 sq mi
- Population per square mile of land9,578
- County holding the largest share of its areaAlameda County, 100.0 percent
US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
San Lorenzo
How many people live in San Lorenzo
- Population29,171
- Median age41.7
- Population under 185,547
- Share under 1819.0 percent
- Population 65 and over5,177
- Share 65 and over17.7 percent
- Households8,571
- Family households6,748
- Share of households that are families78.7 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
San Lorenzo
Income and work in San Lorenzo
- Median household income$112,660
- Per capita income$41,832
- Civilian labor force16,208
- Employed15,389
- Unemployed819 plus or minus 199
- Unemployment rate5.1 percent plus or minus 1.2
- Adults 25 and over21,462
- Adults 25 and over with a high school diploma or higher81.4 percent
- Adults 25 and over with a bachelor degree or higher25.3 percent
- Adults 25 and over with a graduate degree4.7 percent plus or minus 1.0
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
San Lorenzo
Housing in San Lorenzo
- Housing units8,816
- Occupied units8,571
- Vacant units245 plus or minus 134
- Vacancy rate2.8 percent plus or minus 1.5
- Owner occupied5,763
- Renter occupied2,808
- Ownership rate67.2 percent
- Median owner-occupied home value$847,100
- Median gross rent, monthly$2,163
- Annual rent as a share of median income23.0 percent
- Single family units7,397
- Share single family83.9 percent
- Units in buildings of two or more1,228
- Share in buildings of two or more13.9 percent
- Mobile homes183 plus or minus 100
- Median year structure built1955
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
San Lorenzo
How San Lorenzo gets to work
- Workers 16 and over who commute13,747
- Commuting under 15 minutes2,157
- Share commuting under 15 minutes15.7 percent
- Commuting 30 minutes or more6,596
- Share commuting 30 minutes or more48.0 percent
- Drove alone74.7 percent
- Carpooled11.2 percent
- Public transport3.3 percent plus or minus 1.1
- Walked1.0 percent plus or minus 0.5
- Worked from home8.3 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
San Lorenzo
SBA loans in San Lorenzo (7(a))
- Approvals18
- Gross approval$13,959,200
- Average approval$775,511
- Median approval$225,000
- Largest approval$4,200,000
- Jobs supported106
- Jobs per approval5.9
- Loans with a final outcome8
- Paid in full7
- Charged off1
- Median term120 months
- Share on real estate terms of 20 years or more33.3 percent
- Share to franchises0.0 percent
- Distinct lenders12
- Distinct industries by NAICS17
Counted by borrower city: approvals to borrowers whose address is in San Lorenzo, in any county, FY2020 to FY2026. Only 8 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published.
US Small Business Administration, 7(a) FOIA release, FY2020 to FY2026 year to date, as of 2026-06-30.
San Lorenzo
SBA loans in San Lorenzo (504)
- Approvals5
- Gross approval$4,264,000
- Average approval$852,800
- Median approval$634,000
- Largest approval$2,026,000
- Jobs supported12
- Loans with a final outcome0
- Charged off0
- Median term300 months
- Distinct CDCs3
Counted by borrower city: approvals to borrowers whose address is in San Lorenzo, in any county, FY2010 to FY2026. Only 0 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published.
US Small Business Administration, 504 FOIA release, FY2010 to FY2026 year to date, as of 2026-06-30.
Alameda County, not San Lorenzo
Alameda County context, not San Lorenzo figures
- Establishments in Alameda County42,318
- Covered employment, Alameda County790,358
- Average annual pay, Alameda County$98,026
- Housing units permitted, Alameda County1,743
Every figure in this section is published for Alameda County as a whole and is not a measurement of San Lorenzo.
US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual.
Coverage
What this page does not hold.
Parcel detail, zoning and the flood zone at an address are not on this page; they resolve at the address in the platform. How this page was built →
Common questions
San Lorenzo questions, answered from the record.
How many people live in San Lorenzo, California?
29,171, in 8,571 households. San Lorenzo CDP covers 3.05 square miles of land, which is 9,578 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is San Lorenzo in?
Alameda County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
What is the median household income in San Lorenzo?
$112,660. The median owner-occupied home is valued at $847,100. Median gross rent is $2,163 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
How much SBA lending goes to San Lorenzo businesses?
18 7(a) approvals totaling $14.0 m since FY2020, across 12 lenders, median approval $225,000, plus 5 504 approvals worth $4.3 m since FY2010. These count approvals to borrowers whose address is in San Lorenzo, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.
Do SBA loans to San Lorenzo borrowers get paid back?
No rate is published for San Lorenzo. Only 8 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published. The counts are shown instead.
Are the county figures on this page San Lorenzo figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Alameda County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of San Lorenzo.
Is zoning published for San Lorenzo?
No. Nothing on this page presents parcel level zoning.