One Fifty Parker Avenue Nursery School
One Fifty Parker Avenue Nursery School is a licensed child care center in San Francisco, CA, licensed for up to 35 children and serving preschool-age children. It has held its California license since 1994. Since February 2021, state licensing staff have inspected it 5 times. The state issued 1 citation, which was not Type A. It came more than 12 months ago. Measured by weighted citations per inspection, it is tied for #114 of 344 centers in San Francisco and has fewer citations per inspection than 65% of California licensed centers.
Inspection record
Every state visit
What inspectors cited most
Citations, newest first
Based on results received from the certified water samplers, the facility exceeded 5.4 ppb of lead in their water source. This pose a potential health, safety, or personal rights risk to persons in care. 8 The retest results from the certified water samplers will be submitted to LPA by set due date.
How common are lead-in-water citations in San Francisco County? See the county-by-county report →
About this center
Common questions
Does One Fifty Parker Avenue Nursery School take infants?
Not under this license, which covers preschool-age children.
Has One Fifty Parker Avenue Nursery School had any serious violations?
No Type A citations since 2021. It has 1 Type B citation, listed above.
How does One Fifty Parker Avenue Nursery School compare with other daycares in San Francisco?
It is tied for #114 of 344 centers in San Francisco by weighted citations per inspection, and has fewer citations per inspection than 65% of California licensed centers with enough inspection history to compare.
When was One Fifty Parker Avenue Nursery School last inspected?
Sep 24, 2026. No citations were issued during that visit.
How much does One Fifty Parker Avenue Nursery School cost?
California does not publish individual centers’ prices, so ask One Fifty Parker Avenue Nursery School for its current tuition. For comparison, the median full-time price at licensed centers in San Francisco County, which includes San Francisco, was $1,735 a month for preschoolers (about $2,190 today) in the state’s 2021 Regional Market Rate Survey.
Who runs One Fifty Parker Avenue Nursery School?
The licensee is One Fifty Parker Avenue Nursery School, INC., and the administrator listed with the state is April Gaston.
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Citations are quoted from California Department of Social Services inspection and complaint reports. Type A citations are the state’s most serious category (an immediate risk to children’s health, safety or personal rights); Type B citations are a potential risk. A citation is a finding about one rule, not a judgment about a center overall. Complaint allegations appear here only when the state substantiated them.
To read the full state reports, search facility number 380500487 on the California Care Facility Search. Data refreshed Oct 3, 2026.
Comparing centers? See how to choose a daycare: 30 questions to ask and a printable checklist.