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Rentable Area Opportunity Assessment

How much rentable area are you missing? Find out in 60 seconds.

Our field-verified studies reveal uncaptured rentable square footage — revenue that's been in your building all along. See what we could find in yours.

Calculate Your Hidden Revenue

See what even a small increase in rentable area could mean for your building.

3.0%
0% 10%
Annual Revenue
$337,500
Asset Value
$3,750,000

*Estimates based on your inputs. Actual results vary by building.

What You're Leaving on the Table

📐

More Rentable Space

Class A buildings average 6% in unrecognized rentable area. That's square footage you own but aren't monetizing.

💰

More Revenue

Every additional square foot of rentable area translates directly to NOI — revenue you can capture immediately through accurate measurement.

📈

Higher Asset Value

Increased rentable area drives higher valuations. A 3% increase in RSF can add millions to your building's worth.

Maximizing Asset Value for Institutional Investors
Hines Goldman Sachs BXP Tishman Speyer PGIM Cushman & Wakefield JLL Hines Goldman Sachs BXP Tishman Speyer PGIM Cushman & Wakefield JLL Hines Goldman Sachs BXP Tishman Speyer PGIM Cushman & Wakefield JLL

Why Measure with Stevenson Systems

40+
Years pioneering building measurement
5B+
Square feet measured globally
$15B+
Client value uncovered through verified measurement

Most Accurate Measurement

We co-authored the BOMA standards your leases reference. When we measure, it's definitive — not an estimate.

Maximum Revenue Capture

Precision matters. Our measurements ensure you capture every dollar of rentable area your building has to offer.

Partner in Your Corner

40+ years focused exclusively on building measurement. We're invested in maximizing your asset value, not selling add-ons.

Defensible & Auditable

Our measurements withstand tenant audits and investor scrutiny. You'll have certainty and documentation that protects your revenue.

Results From Real Portfolios

Real, Stevenson Systems certified, field-verified results.

Century Plaza Towers
Century Plaza Towers
Los Angeles, CA
8.64% Increase in RSF
Salesforce Tower
Salesforce Tower
San Francisco, CA
1.94% Increase in RSF
Rockefeller Center
Rockefeller Center
New York, NY
1.87% Increase in RSF
The Crescent
The Crescent
Dallas, TX
6.29% Increase in RSF
"Stevenson Systems consistently discovers hidden value utilizing area calculations in ways not apparent in the day-to-day management of our portfolio. Their accurate building measurements has resulted in reduced operating costs, increased NOI and ultimately driving asset values."
Melanie W. Colbert
Senior Vice President, Operations — LBA Realty

The Revenue Is Already in Your Building

Find out how much with a complimentary Rentable Area Opportunity Assessment.

Get My Assessment

Uncover Hidden Revenue

Get started with your complimentary assessment. A Stevenson Systems advisor will reach out within one business day.

Your information stays between us. No spam, no list sharing — just your assessment.

Before You Go...

Not ready to talk? No problem. Grab our white paper on how load factor interpretation impacts portfolio revenue — or request a quick 15-minute consultation.