This is the part of the move I won't sugarcoat, because pretending otherwise helps no one. New Jersey taxes are higher than Staten Island's, full stop.
Manalapan's effective property-tax rate runs around 1.7% of market value. On a typical $750,000 home, that's roughly $12,000 to $13,000 a year, and larger homes push $15,000 and up. On Staten Island, that same-priced home runs closer to $6,000 to $7,000. So plan on the tax bill roughly doubling.
Here's the honest framing. You're not paying more for nothing, you're paying for the land, the newer construction, and the school system, which in New Jersey are funded largely through property tax. The question isn't whether the tax is higher. It's whether what it buys is worth it to your family. For a lot of my clients, it is.
What I do about it: before you fall for a house, I run the real, settled tax number, not the listing's placeholder, and we build it into your monthly and into how we structure the sale of your Island home. The tax is a known quantity we plan around, not a surprise you discover at closing.