The phrase "a tiny apartment with" is correct and usable in written English.
You can use it when describing a small living space that includes certain features or amenities.
Example: "She lives in a tiny apartment with a beautiful view of the city skyline."
Alternatives: "a small flat featuring" or "a compact studio with".
They live in a tiny apartment with no room for a Ping-Pong table.
The three of them had to move to a tiny apartment, with a kitchenette in one corner.
I'm afraid of undertaking motherhood alone, in a tiny apartment with a three-flight walk up and little savings.
By then, she was a reporter for a television station in Hartford and living in a tiny apartment with her shy cat and large collection of TV blazers.
After they had known each other for two years, Ms. Sklaren rented a tiny apartment, with 12-inch-deep closets, on Court Street in Brooklyn.
For the next year Lucy and I lived in a tiny apartment with a few pieces of rented furniture — no gravy boat or matching plates as far as the eye could see.
Before he was evicted by the coldhearted brass at Carnegie Hall, who wanted more office space, he had a tiny apartment filled with file cabinets and a cot, with a bathroom in the hallway.
I myself fled Manhattan 21 years ago not because I wanted to own a house, cultivate a garden or raise a family (those were my wife's ideas), but because I never again wanted to be trapped in a tiny apartment building with an aspiring singer who sounded like a bronchial crow.
You slept in a 6 x 6-foot loft -- a fort really -- in a teeny tiny apartment, with a roommate, to make the rent.
For the last 25 years he lived in a tiny apartment in Greenwich Village with his second wife, the film-maker Leslie Clark.
But now she is sharing a tiny apartment in Corona, Queens, with five illegal immigrants and their six children, including a newborn, while scraping by on the minimum wage, without health insurance.
