Turnkey Space in Industrial Real Estate: What It Really Means

In recent posts we have been talking a lot about the nuts and bolts of industrial leases — what "as-is" really means, how truck courts affect your operation, and what capitalization tells you about a property's value. Today, we want to flip the coin and talk about the opposite end of the spectrum: turnkey space. If "as-is" is the industrial real estate world's version of buying a fixer-upper, then turnkey space is the move-in-ready condo that already has the kitchen you wanted and the floors you would have chosen anyway. The question is whether you're paying a fair premium for that convenience — or overpaying for someone else's vision of what your business needs.

In our experience working with business owners across Orange County, the term "turnkey" gets thrown around loosely, and that imprecision can cost tenants real money if they're not careful. Let's take a quick look at what turnkey space actually means, how it's structured, and when it makes sense for your operation.

What Turnkey Space Actually Means

At its most fundamental level, a turnkey space — also called a move-in ready space, ready-to-occupy suite, or spec suite — is an industrial unit that has been pre-built, pre-improved, and pre-equipped to a functional standard so that a tenant can take occupancy and begin operations with little to no additional construction. The landlord has already completed the tenant improvements, and you as the tenant simply bring your equipment, your team, and your inventory.

But here's where business owners often get tripped up: "turnkey" doesn't have a universal definition in industrial leasing. It exists on a spectrum. On one end, you have a fully loaded spec suite — a unit that might already have LED lighting, HVAC in the warehouse, a finished office buildout, a private restroom, an ADA-compliant entrance, and even a painted epoxy floor. On the other end, you have a landlord who calls a freshly painted shell with a single bathroom "turnkey" because it technically requires no construction before you move in. Both are marketed the same way, and the difference between them can easily represent $25 to $75 per square foot in improvement value.

This is why we always tell our clients: ask the landlord to define turnkey in writing, line item by line item. Don't assume.

How Turnkey Differs from a Tenant Improvement Allowance

To really understand turnkey space, you need to understand what it's being compared to — and that's typically the tenant improvement (TI) allowance model. In a traditional industrial lease negotiation, a landlord might offer a tenant improvement allowance of, say, $15 to $35 per square foot. The tenant then hires a contractor, pulls permits, builds out the space to their specifications, and moves in after construction is complete — a process that often takes three to six months.

Turnkey space skips that process entirely. The landlord has already made the investment in improvements, and the cost of those improvements is baked into the lease rate rather than handed to you as an allowance to spend. This distinction matters enormously from a cash flow perspective.

Let's use a concrete example. Imagine you're looking at a 10,000-square-foot industrial unit in Anaheim at a base rent of $1.85 per square foot per month — a number that reflects the landlord's turnkey buildout. A comparable shell space in the same submarket might be leasing at $1.55 per square foot per month, with a TI allowance of $25 per square foot offered. Over a 36-month lease term, here's how the math shakes out:

Turnkey Option: $1.85 × 10,000 sq ft × 36 months = $666,000 in total base rent

Shell + TI Option: $1.55 × 10,000 sq ft × 36 months = $558,000 in total base rent, plus your out-of-pocket construction costs above the $25/sq ft allowance. If your actual buildout costs $40 per square foot, you'd pay $40 - $25 = $15/sq ft out of pocket, or $150,000 in additional capital — bringing your all-in cost to approximately $708,000.

In that scenario, the turnkey space is actually the better deal by roughly $42,000 over the lease term, and it saved you three to five months of construction delays. But flip those numbers slightly — say the TI allowance covers 90% of your build costs — and the shell space wins decisively. The math is never one-size-fits-all, which is exactly why running the numbers matters.

The Spec Suite: Turnkey's Closest Cousin

You'll also hear the term spec suite used in the industrial market, particularly in multi-tenant business parks throughout Orange County communities like Irvine, Tustin, and Brea. A spec suite is essentially a turnkey space that a landlord has pre-built speculatively — meaning without a specific tenant in mind — in anticipation of demand. Developers build spec suites because they know certain configurations (typically 20-30% office, 70-80% warehouse, 18-foot clear height, grade-level loading) appeal to the broadest range of tenants and can lease faster than a raw shell.

Spec suites are particularly common in smaller bay sizes — think 2,500 to 8,000 square feet — where tenants are often owner-operators who don't have the time or capital to manage a construction project. In our experience, a well-executed spec suite in a desirable Orange County submarket can lease 40 to 60 percent faster than comparable shell space, which is exactly why sophisticated landlords invest in them. They're not doing it as a favor — they're doing it because vacancy is expensive.

When Turnkey Space Makes Sense for Your Business

First and foremost, turnkey space is a compelling option when speed to occupancy is a priority. If you have a contract to fulfill, a lease expiring on your current location, or a piece of equipment arriving in 60 days, waiting six months for a buildout to complete isn't just inconvenient — it's a business risk. Turnkey eliminates that risk almost entirely.

Secondly, turnkey works well when the pre-built improvements genuinely match your operational needs. If a landlord has built out a space with 800 amps of power, a clear-span warehouse, and a two-office, one-conference-room layout — and that's actually what your business requires — then you're not compromising anything. You're just getting there faster.

Thirdly, and this is the caveat we emphasize most strongly: turnkey space can be a poor fit when your operations are highly specialized. A food-grade manufacturer needing specific floor drains and refrigeration infrastructure, or an automotive parts distributor needing a spray booth and upgraded ventilation, will likely find that a generic turnkey buildout doesn't serve them — and they'll end up paying a premium for improvements they don't want while still funding the specialized work themselves. In those cases, negotiating a raw shell with a meaningful TI allowance and building to your exact specs is almost always the smarter play.

A Word of Caution on "Turnkey" Marketing Language

Anecdotally, our team has already seen situations where a landlord markets a space as turnkey only for the prospective tenant to discover mid-tour that the HVAC serves only the office portion, the warehouse lighting doesn't meet California Title 24 energy code compliance, and the restroom hasn't been updated in 15 years. Calling something turnkey doesn't make it so. Before you get excited about a ready-to-occupy suite, walk the space with a contractor you trust, request copies of any recent permit history, and confirm whether the existing improvements were built with permits pulled — or done on the fly without inspections. Unpermitted improvements can become your problem the moment you sign a lease and take possession.

The Bottom Line

Turnkey space, move-in ready suites, and spec suites all represent a genuine and valuable option in the industrial leasing market — particularly for businesses that need to move fast or lack the bandwidth to manage a construction project. But the word "turnkey" is not a guarantee of quality, completeness, or even cost efficiency. The right answer for your business depends on your timeline, your capital position, your operational requirements, and how well the pre-built space actually aligns with how you work.

At absolute minimum, you should immediately consult with an experienced industrial broker before assuming a turnkey space is the right fit — or the right value — for your situation. We've helped dozens of Orange County businesses evaluate exactly this question, and the answer is rarely as obvious as the marketing makes it seem. Give us a call and let's walk through your specific scenario together.

Stay tuned for more fundamentals-focused content as we continue building out this resource library. More to follow.