Let's be precise about the number that makes the whole Oakwood equation work.
Staten Island's effective property-tax rate sits around 0.85% of market value. On a typical Oakwood home in the high-$700Ks to low-$800Ks, that works out to roughly $6,000–$7,000 a year, about $500 to $600 a month inside your housing payment. On an $800K house, the tax line doesn't fight the mortgage.
And the structure protects you going forward. New York City taxes one- to three-family homes as Class 1, assessed on a small fraction of market value, and caps how fast your assessment can rise: 6% in a single year, 20% over five years. Even when the market jumps, your bill climbs the stairs, not the elevator.
That predictability is the quiet advantage. You can hold this house for twenty years and never get blindsided by the tax line. It's part of why Oakwood families stay put, and why the carrying cost here feels lighter than the price tag suggests.
The honest caveat: what you save in tax east of Hylan, you can give back in flood insurance. Always price the insurance before you price the house. On higher ground in Oakwood Heights, the math stays firmly in your favor.