Straight talk on coworking space lease costs

What to take away

This article is general business information, not legal, tax or code advice. Lease terms, accessibility duties and occupancy rules vary by state and municipality. Confirm them with a licensed attorney, a CPA, and your local authority having jurisdiction.

The five numbers that set the deal

Base rent

Base rent is the headline, quoted per rentable square foot per year. A 6,000 square foot space at $32 runs $192,000 a year, or $16,000 a month. Rentable area usually exceeds usable area, so measure before you sign and ask which number the landlord uses.

Ask which measurement standard the lease cites. BOMA International publishes the office standard most US landlords reference.

As of 2026, asking rents for US office space typically run $18 to $30 per square foot in suburban class B buildings and $25 to $55 per square foot downtown.

Flexible-space operators such as Industrious and Convene often sign management agreements or revenue-share deals with landlords instead of straight leases. That shifts part of the rent risk to the owner.

CAM, taxes and insurance

Common area maintenance covers the lobby, elevators, restrooms, parking lot and shared HVAC. Taxes and insurance ride along. Together these are quoted as an annual per square foot figure, often $8 to $14 in a mid-market downtown.

On 6,000 square feet at $10, that is $60,000 a year that never appears in the advertised rent. Ask for three years of actuals and a cap on controllable costs, typically 5% a year in stronger markets.

Tenant improvements

The landlord may offer a TI allowance, commonly $20 to $60 per square foot for a shell or second-generation space. A coworking buildout with private offices, cabling, HVAC zoning and access control often bids higher. The difference is your capital.

Get a contractor bid before you sign. A mid-grade office fit-out typically runs $60 to $150 per square foot, with New York and San Francisco at the top of that band.

Line items price per unit. Prefab wall systems from DIRTT and acoustic booths from Framery or ROOM each carry their own quote. So does cloud access control from Brivo and Verkada. A single acoustic booth typically lands in the low five figures installed, so a six-booth cluster can pass $60,000.

Escalations

Annual bumps of 2% to 4% are standard. Fixed steps are predictable; CPI-linked bumps are not. A 3% step on $192,000 adds roughly $6,000 in year two and about $30,000 by year five.

Run the full term rather than year one. Compounding does its damage in the back half of a ten-year lease.

Percentage rent

Some retail leases charge a percentage of gross sales above a natural breakpoint, calculated as base rent divided by the percentage rate. If your lease includes it, confirm in writing whether membership dues, meeting-room rentals, event revenue and parking all count toward gross sales.

A natural breakpoint moves with rent. An artificial breakpoint is fixed in dollars and can sit far lower, so check which one the lease uses.

What else lands on the ledger

Free rent is often delivered as a credit spread across early months rather than a rent-free start. That changes your cash timing and can leave month one expensive.

A personal guarantee can outlive the entity, so the exposure follows you if the location closes.

Worked example

A 6,000 square foot space at $32 per rentable square foot. CAM, taxes and insurance are $10. There is a $40 per square foot TI allowance. There is a 3% annual escalation.

Substitute your own square footage, rate and allowance. The arithmetic is the same.

Divide the all-in $252,000 by the desks you plan to sell. At 120 desks, occupancy runs about $175 per desk per month before payroll, Wi-Fi and cleaning.

Where to check the rules

U.S. Department of Justice: ADA Guide for Small Businesses explains public-accommodation accessibility for existing facilities, including barrier removal and what is readily achievable. Accessibility obligations sit with the tenant in most coworking leases.

U.S. Small Business Administration: SBA Business Guide covers startup costs, permits, insurance and financing, which is where the buildout loan and working capital sit.

Occupational Safety and Health Administration: Emergency Action Plans covers evacuation routes, accountability and training. Your lease may assign that duty to you.

Your local fire marshal sets occupant load under NFPA 101, the Life Safety Code. Ask what load the certificate of occupancy allows before you settle on a desk count.

Checks before you sign

Common questions

What does a coworking space lease actually cost per square foot?

Base rent is the advertised number, but all-in occupancy cost usually runs 25% to 40% higher once CAM, taxes, insurance and utilities are added. A $32 per square foot space often lands near $42 all-in. Buildout above the TI allowance is separate capital.

Is a tenant improvement allowance enough to build a coworking space?

Rarely on its own. Allowances of $20 to $60 per square foot are common, while a fit-out with private offices, cabling and access control often bids higher. The gap is your cash, so get a contractor bid before signing.

How do rent escalations change the total cost?

They compound. A 3% annual step on $192,000 adds about $6,000 in year two and roughly $30,000 by year five. Run the full term so the later years do not surprise you.

What is percentage rent in a coworking lease?

It is a share of gross sales above a breakpoint, usually base rent divided by the percentage rate. Confirm in writing whether membership dues, meeting-room rentals and event revenue count toward gross sales before you agree.

What does the space cost per desk, and what do members pay?

A $252,000 all-in year on 120 desks is about $175 per desk per month for occupancy, before payroll, Wi-Fi and cleaning.

Member rates published by WeWork, Regus and Industrious vary by market. Hot desks typically run $200 to $400 a month and private offices $500 to $1,200 per person in US downtowns as of 2026.