**Plan on gradually getting your house back during the preschool years—roughly ages 4–5 for many everyday restrictions.** That’s a practical planning estimate, not an age at which everything becomes safe. Your youngest child’s behavior and the particular hazard matter more than their birthday.

Remove precautions individually:

- **Protecting possessions:** You can put decorations back when your child reliably leaves them alone. Start with inexpensive, unbreakable things.
- **Preventing everyday injuries:** Look for demonstrated skills, such as consistently navigating stairs safely. Follow each safety device’s instructions; a gate that your child can climb may itself become hazardous.
- **Preventing serious injuries:** Keep medicines and cleaners secured, furniture anchored, and dangerous windows and pools protected. Those precautions can still matter well beyond toddlerhood. [CPSC home-safety guidance](https://www.cpsc.gov/safety-education/safety-guides/kids-and-babies/Childproofing-Your-Home)

The tricky period is that physical ability develops ahead of judgment: a toddler who can open cupboards and climb furniture still cannot reliably remember safety rules while exploring. The American Academy of Pediatrics specifically warns about this at **ages 2–4**. [AAP guidance](https://www.healthychildren.org/English/ages-stages/toddler/Pages/Safety-for-Your-Child-2-to-4-Years.aspx)

So there is a light at the end of the tunnel, but it’s a gradual transition. **Use observed, consistent behavior to relax low-risk restrictions; keep barriers where one mistake could cause serious harm.**