Greenhouse Early Learning Center
Huntingtown, MD 20639
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Margaret Duvall is a home daycare in Huntingtown, Maryland. It is registered with the state.
As a home daycare, the provider shares the address with families when you call.
Maryland State Department of Education, Office of Child Care made 3 visits in the last 3 years and cited 5 rules across 3 of them. The visit list, in the state's words, is below.
Hours
Programs
| Ages | Infants, toddlers, preschoolers and school-age childrenFrom the state license |
|---|---|
| Setting | Family child care homeFrom the state license |
Cost
Margaret Duvall has not listed its tuition.
State record
3 visits in the last 3 years · Last visit Mar 24, 2026: 2 rules cited
Rules cited on 3 of 3 visits · 5 rules in all
For comparison: 73% of Maryland daycares had at least one rule cited in the last 3 years; the typical daycare had 3.
A cited rule is what an inspector found on the day of a visit. It is not a rating of the daycare today.
Own this daycare? Add your response to the state record
13A.15.12.01D
“At the time of the inspection, the Provider only had whole milk available for the children. When asked, the Provider was unaware of which age group should have which percentage of fat in their milk. Please write a letter of correction stating how you will become in compliance with this regulation in the future.”
13A.15.06.02D(1)
“The Provider's First Aid/CPR certification expired on 02/28/2026. A Provider's First Aid and CPR certification must be current at all times. Please complete an in-person First Aid and CPR course as soon as possible. Send proof of current certification to OCC for the correction of this non-compliance.”
13A.15.10.01A(4)
“The Provider's emergency disaster plan had not been updated since 2022. The emergency disaster plan must be updated at least annually. During the inspection, the Provider reviewed the emergency disaster plan for accuracy and initialed and dated it to indicate the annual review. Therefore, this non-compliance was corrected on-site.”
13A.15.03.04C
“During a review of children's records, no immunization record was found for a 3 year old girl that is currently enrolled. It was also noted that a 6 year old boy needs another MMR vaccination and another Varicella vaccination according to the Age-Appropriate Vaccination Requirement for Children Enrolled in Childcare Programs. Please notify the respective parents of the needed immunizations so that they may arrange vaccinations for their child or obtain current vaccination records. Please send a copy of the vaccination records to OCC for these identified children for the correction of this non-compliance.”
13A.15.05.06A
“Both of the Provider's pack-n-plays are mini size. The Provider does not have linens that are the appropriate size for the mini size mattresses. Therefore, the loose fitting sheets pose a potential suffocation hazard. Please purchase snuggly fitting sheets for the mini pack-n-plays or modify the sheets so that they are snuggly fitting. Please send a picture to OCC showing the snuggly fitting sheets for the correction of this non-compliance.”
Reviews
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Huntingtown, MD 20639
Huntingtown, MD 20639 · infants to school-age · Home daycare: the provider shares the address with families
Huntingtown, MD 20639
Huntingtown, MD 20639 · infants to school-age · Home daycare: the provider shares the address with families
Huntingtown, MD 20639 · toddlers to school-age · Home daycare: the provider shares the address with families
Huntingtown, MD 20639 · infants to school-age · Home daycare: the provider shares the address with families
Huntingtown, MD 20639 · toddlers to school-age · Home daycare: the provider shares the address with families
Huntingtown, MD 20639
Huntingtown, MD 20639
FAQ
Yes. Margaret Duvall is registered with the state and operating. This is how Maryland authorizes this type of child care.
Maryland State Department of Education, Office of Child Care lists the most recent visit on March 24, 2026, with 2 rules cited. It lists 3 visits in the last 3 years.
Yes. Inspectors cited 5 rules across 3 of 3 visits in the last 3 years. For comparison: 73% of Maryland daycares had at least one rule cited in the last 3 years; the typical daycare had 3. A cited rule is what an inspector found on the day of a visit. It is not a rating of the daycare today.
Its hours are not listed.
Huntingtown, MD 20639. It is a home daycare, so the provider shares the street address with families directly.