SLG (SL Green Realty) Rentable Square Feet (K): 30,600.00 (As of Jun. 2026)

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SLG SL Green Realty Corp SLG
57 GF Score
Price $56.09
GF Value $56.00
Valuation Fairly Valued
! 11 Warning Signs
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What is SL Green Realty Rentable Square Feet (K)?

SL Green Realty SLG -2.67% 57 Rentable Square Feet (K) is 30,600.00 as of Jun. 2026. GuruFocus rates SLG with a GF Score™ of 57/100 and a GF Value™ of $56.00 (Fairly Valued). The stock has 11 warning signs investors should review.

Rentable Square Feet (K) is defined as the usable square feet plus a portion of the building’s common space. Usually, more rentable square feet means the company has more assets that can be used to produce profit, but operating expenses should also be considered to determine if the asset is used efficiently.

SL Green Realty's Rentable Square Feet (K) for the quarter that ended in Jun. 2026 was 30,600.00 , which higher from pervious quarter (Mar. 2026)'s result by 13.79%.

SL Green Realty's Rentable Square Feet (K) for the annual that ended in Dec. 2025 was 26,230.70 , which higher from pervious year (Dec. 2024)'s result by 3.69%.

The historical rank and industry rank for SL Green Realty's Rentable Square Feet (K) or its related term are showing as below:

SLG's Rentable Square Feet (K) is not ranked *
in the REITs industry.
Industry Median:
* Ranked among companies with meaningful Rentable Square Feet (K) only.

SL Green Realty  (NYSE:SLG) Rentable Square Feet (K) Explanation

Rentable Square Feet (K) is defined as the usable square feet plus a portion of the building’s common space. It is similar to the inventory of the manufacturing industry since it reflects the company’s resources and can produce rent revenue.

Usually, more rentable square feet means the company has more assets that can be used to produce profit, but operating expenses should also be considered to determine if the asset is used efficiently.


SL Green Realty Rentable Square Feet (K) Related Terms


SL Green Realty Rentable Square Feet (K) Historical Data

* Premium members only.

The historical data trend for SL Green Realty's Rentable Square Feet (K) can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

SL Green Realty Rentable Square Feet (K) Chart

SL Green Realty Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Rentable Square Feet (K)
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Rentable Square Feet Subject to Expiring Leases (K)
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SL Green RealtyQuarterly Data
Trend Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Rentable Square Feet (K)
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Rentable Square Feet Subject to Expiring Leases (K)
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SLG vs HIW, CDP, KRC: Rentable Square Feet (K) Comparison

For the REIT - Office subindustry, SL Green Realty's Rentable Square Feet (K), along with its competitors' market caps and Rentable Square Feet (K) data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

SLG
57GF Score
SL Green Realty Corp SLG
Rentable Square Feet (K) is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions
What does a Rentable Square Feet (K) of 30,600.00 mean?
SL Green Realty (SLG) has a Rentable Square Feet (K) of 30,600.00 as of Jun. 2026. Rentable Square Feet is defined as the usable square feet plus a portion of the building’s common space. View historical data on SL Green Realty and its competitors.
Is SL Green Realty's Rentable Square Feet (K) too high?
SL Green Realty's current Rentable Square Feet (K) is 30,600.00. Overall, SL Green Realty has a GF Score™ of 57/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does SL Green Realty's Rentable Square Feet (K) compare to HIW and CDP?
SL Green Realty's Rentable Square Feet (K) of 30,600.00 can be compared against companies in the REITs industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Rentable Square Feet (K) for a REITs company?
A good Rentable Square Feet (K) depends on the REITs industry context. However, Rentable Square Feet (K) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Rentable Square Feet (K) mean?
A high Rentable Square Feet (K) can signal that a stock is expensive relative to its fundamentals. Rentable Square Feet is defined as the usable square feet plus a portion of the building’s common space. View historical data on SL Green Realty and its competitors. SL Green Realty's current Rentable Square Feet (K) is 30,600.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SL Green Realty stock overvalued right now?
Based on GuruFocus' analysis, SL Green Realty (SLG) is currently considered Fairly Valued. The stock's GF Value™ is $56.00, compared to a current price of $56.09 — trading 0.2% above its estimated fair value. The current Rentable Square Feet (K) is 30,600.00. SL Green Realty's overall GF Score™ is 57/100 with 11 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Rentable Square Feet (K) calculated?
Rentable Square Feet (K) is calculated from a company's financial statements. For SL Green Realty (SLG), the current Rentable Square Feet (K) is 30,600.00 as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is SL Green Realty (SLG) Overvalued in 2026?

Based on GuruFocus' analysis, SL Green Realty stock appears to be overvalued. The current stock price of $56.09 is trading 0.2% above its estimated GF Value™ of $56.00. GuruFocus considers SL Green Realty to be Fairly Valued.

Key valuation signals for SLG:

  • Rentable Square Feet (K): 30,600.00
  • GF Value™: $56.00 vs. price of $56.09 (0.2% above fair value)
  • GF Score™: 57/100 with 11 warning signs

No single metric tells the full story. See the SLG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


SL Green Realty Business Description

Industry Real EstateREITs
Address One Vanderbilt Avenue, New York, NY, USA, 10017
SL Green Realty is one of the largest Manhattan property owners and landlords, with interest in around 31.4 million square feet of wholly owned and joint-venture office space. The company has additional property exposure through its limited portfolio of well-located retail space. It operates as a real estate investment trust.
57GF Score

Get the complete analysis for SLG

Rentable Square Feet (K) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$56.09
Price
$56.00
GF Value