Interior designers NYC apartment owners hire for co-op and condo work

What does a co-op board actually approve?

Not your taste. The board approves an alteration agreement, a contract between you and the building about how the work will run. You sign it before any trade sets foot in the lobby.

The agreement comes with a stack of attachments, and the review does not start until they are all in. Most co-ops also charge a fee for their own architect or engineer to read your drawings. That reviewer can send the plans back, and often does.

Timing catches people out. Many boards meet once a month, so one round of comments can cost four weeks. Assume two rounds. StreetEasy puts the co-op share of New York City apartments at roughly 75 percent, so most buyers here meet it whether they planned to or not. Condos are lighter, but most still want drawings, insurance and a signed work agreement.

• Stamped drawings from a licensed architect or engineer
• A licensed contractor with a current registration
• Certificates of insurance naming the co-op and the managing agent
• Department of Buildings filing and permit numbers
• A work schedule with start and finish dates
• A refundable deposit against damage to common areas

Wet over dry, and the walls you cannot move

Wet over dry is the rule that decides most New York floor plans. You cannot put a new bathroom, kitchen or laundry above a neighbor's bedroom or living room. If the apartment below has a dry room under your proposed shower, the answer is no.

Plumbing has to reach an existing wet column. Moving a toilet more than a short distance from the stack usually means a new wet line, and most pre-war buildings will not allow one. Radiator risers stay where they are. Gas line changes trigger their own filing and a separate inspection.

Then there is sound. Many buildings carry a floor covering clause asking for carpet or rugs over most of the finished floor. Others accept hard floors only over an acoustic underlay with a tested rating. Read that clause before you fall in love with wide oak boards.

Freight elevators, work hours and the summer window

Building rules set the schedule more than the trades do. Freight elevators get booked in blocks, and in a busy building the next free slot can be two weeks away. Deliveries go through the same booking. Work hours are usually weekdays only, often nine to four, with no noisy work on weekends or holidays.

Some co-ops go further and allow major work only in a set season, which is why summer renovations are so common in older buildings. Half the residents are away and the complaints drop.

Measure the freight elevator before you order anything large. A sofa that clears the apartment door is no use if it cannot make the trip up.

How does a Gold Coast studio design a New York apartment?

Plainly: Luxxe has no office in New York, no staff here and no completed project here. Anyone telling you otherwise on a page like this one is selling you something.

What the studio does is design led work from the Gold Coast. You get 3D renders and virtual reality walkthroughs of your apartment before anything is ordered, so you can stand in the kitchen and check the sight lines. You also get a full documentation set: dimensioned plans, elevations, cabinetry details, finishes and lighting, drawn so a New York contractor and your expediter can price it, file it and build it. The studio then works with the local people you appoint, including the architect who stamps the drawings.

The studio runs about 14 hours ahead of New York. Comments you send in the evening are usually answered by the time you wake up.

How do design fees work, and is a designer worth paying for?

Interior designers NYC owners shortlist usually quote one of three ways: a flat fee for a defined scope, an hourly rate, or a percentage of the construction and furnishing budget. Some charge for a concept stage first, then price the rest once the scope is settled. Ask which model you are being quoted, and what happens if the board sends the drawings back.

Whether it is worth it comes down to rework. A bathroom redrawn after a board comment costs money twice. So does a cabinetry run that cannot ride the freight elevator, or a floor finish the building rejects. In a city with rules this specific, the drawings are the cheap part.

What is the 3-5-7 rule, and does it help in a small apartment?

It is a styling habit, not a planning rule. Objects grouped in odd numbers, threes or fives or sevens, tend to read better than pairs on a shelf.

Small New York apartments need something else. Circulation first: how wide the path is between the bed and the closet, whether two people can pass in the kitchen. Then storage, drawn into the cabinetry rather than bought later. Then furniture scaled to the room, not the showroom. Plan in that order and 500 square feet goes further than any amount of clever styling.

Upper East Side, Tribeca, West Village and Brooklyn Heights

Each has its own version of the same problem. Upper East Side co-ops are pre-war, with maids' rooms, servant stairs and dumbwaiter shafts that can often be absorbed into a better plan. Tribeca lofts have the opposite issue: open floor, a column grid you cannot move, and windows too big for standard curtain hardware. West Village walk-ups are narrow, and the staircase decides what furniture gets in. Brooklyn Heights brownstones bring original moldings and stairs worth keeping.

Landmark status adds another approval. The Landmarks Preservation Commission counts more than 38,000 protected properties, most of them inside 157 historic districts. All four neighborhoods are heavily represented. Windows, storefronts and anything visible from the street go to the Commission as well as to your board. Interiors are usually exempt, unless the building carries a rare interior landmark designation.