You find tenants for a commercial property by positioning and pricing the space to the market, engaging a leasing broker with genuine tenant-rep relationships, marketing through the channels tenants actually use, screening rigorously on credit and guaranty, and negotiating to an executed lease — a process that realistically takes 6 to 18 months per space in NYC. Speed comes from pricing honestly and delivering the space in the condition tenants can act on; delay comes from chasing a face rent the market has already rejected. Every month of vacancy on a $60/SF space costs you $5 per square foot you never get back, so the lease-up process is fundamentally an exercise in trading concessions for time intelligently.
The economics of lease-up: vacancy is the most expensive concession
Before tactics, internalize the math. A vacant 5,000 SF space with a $60/SF market rent forgoes $25,000 of rent every month while still consuming taxes, insurance, and utilities. Holding out three extra months for $2/SF more of face rent ($10,000/year) costs $75,000 of certain rent to chase $100,000 of speculative rent over a ten-year term — before discounting for the risk the holdout fails. Owners who price at the market and concede strategically lease faster and usually net more; owners who anchor to a 2019 rent roll subsidize their own vacancy.
This is also why the negotiation frame should be net effective rent — total rent minus free rent and TI, divided by the term. A tenant paying $62/SF face with six months free and $80/SF of TI may net you less than one paying $57/SF with three months free and $40/SF of TI. Model every offer both ways before responding.
How to fill commercial space, step by step
The professional lease-up sequence looks like this:
- Position and price the space — establish the realistic market rent from recent signed leases (not asking rents) in your corridor, decide the delivery condition (raw, white-box, or prebuilt), and fix the concession budget you can fund.
- Engage a leasing broker — interview two or three teams active in your submarket and asset type, check their current agency listings and tenant-rep book, and sign an exclusive agency agreement with defined marketing deliverables and reporting.
- Launch marketing across the channels tenants actually use — broker canvassing and tenant-rep outreach first, then listing platforms, signage, email blasts to the brokerage community, and prebuilt or virtual staging for office suites.
- Screen every prospect on substance — two to three years of financials or tax returns, business credit, banking references, prior landlord references, and the personal financial statement behind the proposed guarantor.
- Negotiate the lease economics as a package — face rent, escalations, free rent, TI, term, and security move together; trade concessions for term and credit, and hold firm on guaranty structure and default remedies.
- Execute and deliver — final lease and good-guy guaranty signed, security deposit or letter of credit in hand, insurance certificates delivered, and the space turned over on a documented delivery date that starts the rent clock.
The steps are sequential but the timeline is not evenly distributed: in NYC, steps 1–3 can produce a qualified prospect in 60–120 days, while steps 4–6 — screening through execution — routinely consume another 60–90 days once attorneys engage. Budget the full arc, not the optimistic half.
Why the leasing broker relationship is the demand channel
In NYC, the overwhelming majority of quality commercial tenants are represented by brokers, which means your space gets leased through the brokerage community or slowly. An exclusive leasing agent does three things an owner cannot: canvasses tenant-rep brokers who control active requirements, positions your space against the competing availabilities they tour daily, and lends the listing credibility (tenant reps steer clients away from unrepresented spaces where the owner negotiates emotionally). Commissions — typically the equivalent of 25–35% of first-year rent spread over the lease term, with an override when a tenant-rep broker is involved — are the market-clearing price of that demand access.
Hold your broker accountable like the vendor they are: a written marketing plan, biweekly activity reports (tours, inquiries, feedback), and honest read-backs on why prospects pass. The feedback loop is the product — if every tour says the space feels dark and the rent feels 10% high, that is actionable market data your asking price is ignoring. Retail owners should also pressure-test the location evidence itself; our guide to evaluating foot traffic and location for NYC commercial properties covers what sophisticated tenants will analyze before they ever tour.
NYC market norms: timelines, concessions, and delivery condition
Office: expect 6–12 months to lease a well-positioned floor in the current market, with concessions of roughly one month free per lease year and TI allowances of $50–$150/SF on competitive space. Prebuilt suites lease materially faster than raw space because tenants with options no longer fund their own buildouts — owners who invest in move-in-ready condition are buying velocity. Retail: 9–18 months is realistic for quality corridors, longer for secondary ones; retail tenants underwrite locations slowly (sales projections, foot traffic, co-tenancy) and negotiate harder on percentage rent, exclusives, and delivery condition.
Tenant quality compounds into asset value. Skyline's record $50M sale of 131-133 Prince Street — $16,667 per square foot of SoHo retail — was a price paid for an income stream institutional capital trusted. The same logic runs through office: the credit and duration of the rent roll at Skyline's $72M sale of 530 West 25th Street in West Chelsea is what buyers underwrote. When you fill space, you are not just solving vacancy; you are manufacturing the NOI and credit story your building will trade on. See how that math flows through pricing in NYC retail investment properties.
Screening: credit, guaranty, and the tenants to decline
Every serious NYC landlord screens on four layers: the business (2–3 years of financials or returns, bank references, existing locations), the principals (personal financial statements and credit behind the guaranty), the use (does the concept work in this corridor, and does it conflict with existing exclusives), and the security package. The NYC baseline is 3–6 months of deposit or letter of credit plus a good-guy guaranty from a creditworthy principal; restaurants, startups, and thin-covenant tenants justify 6–12 months. A letter of credit beats cash — it survives the tenant's bankruptcy filing.
Be willing to decline. A tenant at above-market rent with weak credit is not a win; it is a deferred vacancy plus legal fees, and the arrears-and-holdover process in NYC commercial courts will consume whatever premium the rent carried. The discipline question for every marginal applicant: would a buyer of this building underwrite this lease at full value? If the answer is no, the lease is costing you more at exit than it pays in rent. Negotiation mechanics — and what tenant-side brokers will push for — are covered in our commercial lease negotiation guide.
How Skyline approaches lease-up and building value
Skyline Properties is an investment-sales brokerage — we do not lease space, but every building we sell is priced on the lease-up decisions its owner made. When we run a confidential process, buyers underwrite the rent roll's credit, term, escalations, and rollover schedule line by line, and the difference between a disciplined lease file and an expedient one routinely swings pricing by hundreds of basis points of value. Owners who lease with the exit in mind are building the asset our off-market investment sales practice can sell at a premium.
Sometimes the right answer is not to lease at all — conversion buyers pay for vacancy, and a confidential Broker Opinion of Value prices your building on both the stabilized and as-is paths before you commit capital to TI and commissions. If the numbers favor selling, Skyline's disposition practice runs the process without a public listing.
Frequently asked questions
- How long does it take to find a commercial tenant in NYC?
- Realistically 6–12 months for well-positioned office space and 9–18 months for retail, measured from marketing launch to executed lease. The negotiation-to-execution phase alone — screening, lease drafting, attorney review — typically runs 60–90 days after you have a qualified prospect. Pricing honestly against recently signed leases (not asking rents) and delivering move-in-ready condition are the two levers that reliably compress the timeline; chasing an above-market face rent reliably extends it.
- What does a commercial leasing broker cost?
- NYC leasing commissions typically total the equivalent of roughly 25–35% of one year's rent, calculated on a sliding percentage of each lease year and paid over the term — with an additional override when the tenant brings their own broker, which most quality tenants do. It is the market price of access to tenant-rep demand: brokers control the active requirements, and unrepresented listings lease slower. Negotiate deliverables and reporting, not just the rate.
- What security should I require from a commercial tenant?
- The NYC baseline is 3–6 months of rent as security — a letter of credit is stronger than cash because it sits outside a tenant bankruptcy — plus a good-guy guaranty from a creditworthy principal, which guarantees rent until the tenant surrenders the space vacant. Restaurants, startups, and tenants with thin financials justify 6–12 months. Underwrite the guarantor's personal financial statement as seriously as the tenant's; a guaranty from an empty pocket is decoration.
- Should I offer free rent and tenant improvements to attract tenants?
- In the current NYC market, yes — competitive spaces are won on concessions. Norms run about one month of free rent per lease year and $50–$150/SF of TI on office; retail varies more by corridor. Judge every deal on net effective rent (total rent minus concessions, divided by term) rather than face rent, and structure protection: disburse TI against invoices and lien waivers, and make unamortized concessions recoverable if the tenant defaults early.

