The median home price in Summit is $1,500,000, with a local 30-year mortgage rate of 6.85%. A buyer putting 20% down carries a loan of $1,200,000, generating a monthly P&I payment of $7,863. Adding property taxes ($3,137/mo) and homeowners insurance ($625/mo) brings total monthly PITI to $11,626.
Summit's property tax rate of 2.51% is notably high, meaningfully reducing how much home buyers can afford — lenders factor this directly into debt-to-income calculations. On the Summit median home, that is $3,137/month, or $37,650 per year.
New Jersey levies a state income tax, which affects take-home pay and effective buying power. High-income earners in Summit should factor state tax liability into their overall housing budget — mortgage interest may be deductible on both federal and state returns.