Yes—there are plenty of pet-friendly urban outdoor furniture materials, but the best choice is less about one miracle material and more about how the piece is built. For a city patio, balcony, rooftop, or shared courtyard, I would look for materials that resist scratches, do not absorb odors, clean up easily, stay stable when a dog jumps on them, and do not have sharp edges or small gaps where paws can get stuck.
Powder-coated aluminum is one of my first picks for chairs and tables. It is lightweight, rust-resistant, and has a smooth finish that is easy to wipe down. It does not soak up pet accidents or smells, and it handles city rain well. Just check that the powder coating is thick and well finished, because chips can expose the metal underneath. Stainless steel is another strong option for frames and legs; it is very durable and simple to clean, though it can get hot in direct sun, so shade or cushions matter in summer.
For benches and low furniture, HDPE and high-quality recycled plastic are excellent. They are non-porous, do not splinter like wood, and can be rinsed off after muddy paws or street dirt. They are not completely scratch-proof—nails can leave marks—but they tend to age gracefully and are much easier to maintain than woven materials. Sealed teak or acacia can also work if the surface is smooth and well maintained. I would avoid unsealed wood with rough grain or splinters, and I would not choose soft woven rattan or loose wicker if my pet likes to dig or chew, because claws and teeth can snag it.
Concrete and stone are great for stability and weight in urban spaces, especially for tables or planters that should not slide around. They are easy to clean, but they can be cold in winter and hot in strong sun, so I would add a removable, washable cushion or keep them in shade. Glass tops can look sleek, but nails may scratch them and some pets dislike the feel, so tempered glass with a solid frame is safer and more practical.
For cushions and fabrics, look for solution-dyed acrylic, olefin, or other outdoor fabrics that are fade-resistant, water-repellent, and removable for washing. Tight weaves are better than loose ones because claws are less likely to pull threads. Avoid finishes or stains with strong chemical smells, and skip cushions that look like chew toys if your dog is mouthy.
In the end, I would choose smooth, sealed, non-absorbent surfaces, rounded edges, sturdy bases, and washable covers. Pet-friendly urban outdoor furniture is absolutely possible—you just need to think like a pet owner and a city dweller at the same time.