You can have a ball in this Greater L.I. House of the Week, and without a fat down payment.

That’s because it’s for rent.

The owners are asking for $2,650 a month through Kennedy L.I. Realty, Inc. of Bay Shore, which includes heat and electric.

The geodesic dome design isn’t the only thing that makes this listing in Hauppauge unique. It’s also situated within tranquil, wooded grounds punctuated by walking paths, rocks and huge boulders.

So waking up and coming home each morning and evening can feel like “a special retreat,” says realtor Doris Kennedy, of Kennedy L.I.

“What I love about this home is the uniqueness and all the windows,” she said. “Everywhere you go, you capture a beautiful view — whether it’s the triangular windows filled with blue skies by day and stars by night, or the spiral staircases leading up to the cupola.”

Aside from the great room — the term great room is and understatement, Kennedy says — the house has two bedrooms and two full bathrooms — one with a Jacuzzi tub and separate shower.

There’s an eat-in kitchen and a loft overlooking the great room.

Pets may be considered. Call 631-666-9100 for more information.

Scroll down for photos from Kennedy L.I. Realty, Inc.