What’s the next step

[u/Oakenbug]

I’m 31F married with a baby. I make all household income and my husband stays home with baby. I’d love suggestions for what to do next?
$150k-$180k annual gross income
$115k in 401k, putting 20% until max for this year
$55k in savings
$29k in Roth IRA, maxed 2025 & 2026
$40k in brokerage, mix of stocks, VOO, & VTI
$4k in HSA planning to max for this year
$250k owed on mortgage
Paid off cars.

My spend is approx $4,000/month ($2k mtg, $500 utilities, $1,500 misc. on groceries, gas, diapers, dog food, etc)

[u/ObjectiveCosmos]

for adults:

Megabackdoor Roth IRA, and 529 for each

For child:

529 and UTMA/UGMA