How to Childproof a NYC Apartment (Pre-War to Modern)
9 min readHandyAce Team
NYC Apartments Are Hard on Babies
Most childproofing guides assume a suburban house. NYC living adds problems you won't read about elsewhere:
Steam radiators that can hit 215°F surface temperature
Pre-war windows without modern safety stops
Painted-over outlets that can't fit modern covers
Lead paint in buildings older than 1978
Tall walk-up stairs with iron railings
Pre-war kitchen layouts with stoves accessible to crawling babies
Here's the full punch list — DIY where you can, pro where it matters.
Required by NYC Law: Window Guards
If a child under 11 lives in your apartment OR visits regularly, your landlord is required by law (NYC Health Code §131.15) to install window guards on every window except fire escape exits.
What to do:
Send your landlord a written request (email or letter, keep the date)
They must install within 30 days
If they don't — call 311 or HPD complaint line (212-364-7777). They get fined.
⚠️ Do not buy and install yourself. NYC has specific code requirements (bars must be 4.5" apart max, withstand 150 lbs force). Self-installed guards may not meet code and may not protect.
Required by NYC Law: Self-Closing Doors
In multi-family buildings, apartment doors must self-close by law. Check yours: open it, let go. If it doesn't shut on its own, the closer needs adjustment or replacement. Important so toddlers can't wander out into hallway/stairs.
Outlets (Easy DIY)
Standard plastic outlet covers — DON'T
These have been documented as choking hazards since 2017 (consumer product safety reports). Babies pry them out and try to eat them.
Tamper-resistant (TR) outlets — DO
Replace your outlets with TR (tamper-resistant) outlets ($3-5 each, replaces standard outlet exactly). They have built-in shutters that require equal pressure on both prongs to open — a kid's finger won't trigger them.
NYC code has required TR in all new construction since 2008 — pre-war apartments usually don't have them.
Self-closing covers — second-best
If you can't replace outlets, use self-closing covers like Safety 1st Outlet Cover ($10 for 6). They spring shut when nothing is plugged in, no loose pieces to swallow.
Cabinets & Drawers (DIY)
Best for NYC tight kitchens where you need everything accessible:
Magnetic locks (Safety 1st Magnetic Locking System, $25) — invisible, no exterior hardware, opened with a magnet key. Recommended.
Strap locks for fridge, oven, toilet seat ($10 for 4-pack)
Stove knob covers ($10 for 5) — prevents accidental gas burner
⚠️ NYC stoves often have knobs on the front (not top) at toddler eye-level. Stove knob covers are critical.
Pre-War Specific: Lead Paint
If your building was built before 1978, you may have lead paint underneath newer paint. Lead poisoning is a serious risk for kids under 6 — even small amounts cause permanent brain damage.
What to do:
Test for lead. NYC HPD offers free lead inspections if you have a child under 6: call 311 or 212-NEW-YORK
If lead is found and child lives there — landlord is legally required to remediate within 21 days (NYC Local Law 1)
Don't sand or scrape suspected lead paint yourself. Disturbing lead paint releases dust that's worse than intact paint. Hire a NYC-certified lead abatement specialist (mandatory by law for jobs over 2 sq ft).
In the meantime:
Wet-mop floors weekly (lead dust settles low)
Keep kids away from windowsills (heaviest lead concentration)
Wash hands and toys frequently
Steam Radiators
Old NYC radiators get stupidly hot — 215°F+ on the surface. Touch = instant burn. Lean on it = serious injury.
Solutions:
Radiator covers — wooden covers with safe-touch surface ($150-$400 for custom NYC sizes). Best option. Also muffle noise.
Radiator screens/blockers — mesh barriers ($60-$120). Cheaper, still effective.
Move furniture — push couch/crib at least 18" away.
❌ Do NOT wrap radiator in towels or blankets — fire hazard. They overheat and ignite.
Furniture Anchoring
Required by NYC law as of 2017 — landlords must offer free furniture anchoring kits for any furniture over 30" tall in apartments with kids under 6.
Anchor:
All dressers (especially IKEA Hemnes/Malm — multiple kids have died from these tipping)
Tall bookshelves
TV stands
Any wardrobes (PAX, BRIMNES)
DIY:
Furniture anchor straps ($15 for 4-pack) — screw into stud + furniture back
Must hit studs — drywall anchors not enough for furniture over 30 lbs
Plaster walls (pre-war): use toggle bolts rated 100+ lbs (Snaptoggle) if you can't hit studs.
Stairs (For Walk-Ups & Duplexes)
Pressure-mount gate at top and bottom — never use it on top of stairs (it can pop out under force). Pressure-mount OK at bottom only.
Hardware-mounted gate at top of stairs — anchors into wall studs. Required for safety.
NYC iron railings often have gaps wide enough for a child to fall through. Add plexiglass panels with zip ties ($30) until child is older.
TV Mounting (Pro Job)
A 50" TV weighs 30-40 lbs. If it falls on a toddler — fatal. NYC pre-war walls are plaster, which means:
Standard drywall anchors fail
TV must be mounted into studs or with Snaptoggle plaster anchors rated 250+ lbs
This is one of our most-requested childproof jobs. See our TV mounting guide for details, or just hire us — we do it every week.
Bathroom
Toilet lock ($10) — prevents drowning (1-2" of water enough)
Spout cover — soft rubber cover for tub faucet ($8) to prevent head bumps
Anti-scald valve on shower — limits hot water temperature to 120°F. NYC code requires for new installs, often missing in pre-war.
Non-slip mat in tub
Lock medicine cabinet — prescription drugs are #1 cause of child poisoning
Cords & Blinds
Cordless blinds — replace any with cord loops (strangulation hazard, killed 200+ kids in last 20 years). NYC apartments often have old cord blinds.
Cord shorteners for lamp cords
Cable management for TV/electronics cables
NYC-Specific Apps & Resources
311 — for landlord violations (window guards, lead paint, etc.)
HPD Online — track your landlord's violation history
NYC Childhood Lead Poisoning Prevention Program — free testing and resources
Department of Health Apartment Safety Inspections — free for income-eligible families
When to Call HandyAce
Most childproofing is straightforward DIY. We handle the bigger jobs:
✅ TV mounting (especially on plaster) — $129-$279
✅ Furniture anchoring (anchor IKEA pieces into studs) — $79-$129 per piece
✅ Hardware-mounted stair gates (top of stairs, into studs) — $129-$199
✅ TR outlet replacement for entire apartment — $79-$119 per outlet, bulk pricing
✅ Radiator cover installation — depends on cover, $99-$199 labor
⚠️ We do NOT handle:
Lead paint abatement (illegal without certification)
Window guards (landlord's responsibility, by law)
Asbestos removal
For those, we refer you to certified specialists.
The Most-Forgotten Items
After 100+ NYC childproofing visits, these are the things parents skip the most:
Stove knob covers (kids love to spin knobs)
Anti-tip straps on dresser (most deaths happen to 2-3 year olds climbing dressers)
Toilet locks (drowning happens in seconds, in 1" of water)
Window guards (parents assume "old enough not to fall" — kids surprise us)
Cabinet locks under the kitchen sink (cleaning products = #1 poisoning)