Empire State Realty OP LP

Summary of Office, Retail, and Multifamily Portfolio

As of December 31, 2024, our office and retail portfolio was comprised of approximately 7.8 million rentable square feet of office space and 0.8 million rentable square feet of retail space and was approximately 88.6% occupied and 93.5% leased, yielding approximately$544.0 million of annualized rent. We have 10 office properties and our retail properties are comprised of retail space at the base of our New York City office and multifamily properties, four standalone retail properties located in Manhattan and a portfolio of retail assets on North 6th Street (the "North Sixth Street Collection") in Williamsburg, Brooklyn. All properties are located in dynamic retail corridors with convenient access to mass transportation, a diverse tenant base and high pedestrian traffic. Our real estate segment includes all activities related to the ownership, management, operation, acquisition, repositioning and disposition of all of our real estate assets other than the observatory at the Empire State Building, which is included in our Observatory segment.

The tables below present an overview as of December 31, 2024.

(1)Excludes (i) 195,410 square feet of space across the Company's portfolio attributable to building management use and tenant amenities, (ii) 85,334 square feet of space attributable to the Company's Observatory, and (iii) square footage related to the Company's residential units.

(2)Based on leases signed and commenced as of December 31, 2024.

(3)Percent occupied and percent leased exclude 110,035 rentable square feet of broadcasting and storage space.

(4)Includes occupied space plus leases signed but not commenced as of December 31, 2024.

(5)Represents annualized base rent and current reimbursement for operating expenses and real estate taxes.

(6)Represents annualized rent under leases commenced as of December 31, 2024 divided by occupied square feet.

(7)Represents the number of leases at each property or on a portfolio basis. If a tenant has more than one lease, whether or not at the same property, but with different expirations, the number of leases is calculated equal to the number of leases with different expirations.

(8)Denotes a ground leasehold interest in the property with a remaining term, including unilateral extension rights available to the Company, of approximately 39 years (expiring December 31, 2063).

(9)Denotes a ground leasehold interest in the property with a remaining term, including unilateral extension rights available to the Company, of approximately 52 years (expiring June 10, 2077).

(10)Denotes a ground leasehold interest in the property with a remaining term, including unilateral extension rights available to the Company, of approximately 26 years (expiring July 31, 2050).

Tenant Diversification

As of December 31, 2024, our office and retail portfolios were leased to a diverse tenant base consisting of approximately 580 leases. Our tenants represent a broad array of industries as follows:

The following tables set forth information regarding the 10 largest office tenants and 10 largest retail tenants in our commercial portfolio based on the respective annualized rent as of December 31, 2024.

(1) Expiration dates are per lease and do not assume exercise of renewal or extension options. For tenants with more than two leases, the lease expiration is shown as a range.

(2) Represents the percentage of occupied rentable square feet of the Company's office portfolio.

(3) Represents the percentage of annualized rent, including base rent and base rent and current reimbursement for operating expenses and real estate taxes, of the Company's office portfolio.

(4) Represents the percentage of occupied rentable square feet of the Company's retail portfolio.

(5) Represents the percentage of annualized rent, including base rent and base rent and current reimbursement for operating expenses and real estate taxes, of the Company's retail portfolio.

Lease Expirations

The following table sets forth new and renewal leases entered into at our properties, the weighted average annualized cash rent per square foot for new and renewal leases executed during the year, the previous weighted average annualized cash rent prior to the renewal or re-leasing of these leases and the percent increase in mark-to-market rent.

(1)Beginning in 2024, the number of leases signed include "Early Renewals" which are leases signed over two years prior to the lease expiration. Amounts for number of leases signed, total square feet, leasing commission costs per square foot and tenant improvement costs per square foot have been adjusted to include the impact of early renewals for the twelve months ended December 31, 2023 and December 31, 2022.

The following tables set forth a summary schedule of expirations for leases in place as of December 31, 2024 plus available space for each of the ten calendar years beginning with the year ended December 31, 2025 at the office and retail properties in our commercial portfolio. The information set forth in the table assumes that tenants exercise no renewal options and/or all early termination rights.

Office and Retail Portfolio

Manhattan Office Properties(5)

Greater New York Metropolitan Area Office Properties

Retail Properties

(1)If a tenant has more than one lease, whether or not at the same property, but with different expirations, the number of leases is calculated equal to the number of leases with different expirations.

(2)Excludes (i) 195,410 square feet of space across the Company's portfolio attributable to building management use and tenant amenities, (ii) 85,334 square feet of space attributable to the Company's Observatory, and (iii) square footage related to the Company's residential units.

(3)Represents annualized base rent and current reimbursement for operating expenses and real estate taxes.

(4)Represents leases that are included in occupancy as of December 31, 2024 and expire on December 31, 2024.

(5)Excludes (i) retail space in our Manhattan office properties and (ii) the Empire State Building broadcasting licenses and Observatory operations.

(6)Includes a telecom lease with no square footage.

Portfolio Transaction Activity

On March 28, 2024, we executed a buyout of the 10% non-controlling interest in two of our multifamily properties located at 561 10 th Avenue and 345 East 94 th Street in Manhattan for $14.2 million in cash and the assumption of $18.0 million of in-place debt and now own 100% of the ownership interests in these assets.

In September and October 2024, we closed on the acquisition of a portfolio of retail properties on North 6 th Street in Williamsburg, Brooklyn for a purchase price of $195.0 million.

In September 2024, we entered into an agreement to acquire an additional retail asset on North 6 th Street in Williamsburg, Brooklyn for approximately $30.0 million. This acquisition is subject to customary closing conditions. The acquisition is anticipated to close in mid-2025.

Net Operating Income ("NOI") from our office, retail, multifamily, and Observatory operations were approximately 58%, 12%, 5%, and 25% of total NOI, respectively, after the effect of the 2024 acquisitions, annualized based on fourth quarter results, and the removal of First Stamford Place NOI. See Part II, ITEM 7, "Management's Discussion and Analysis of Financial Condition of Results of Operations — Net Operating Income" for the definition of NOI and a reconciliation to net income, the most directly comparable GAAP measure, to NOI.

Refer to "Financial Statements — Note 3 Acquisitions and Dispositions"in this Annual Report on Form 10-K.