Office tenant improvements and landlord cash obligations

An office owner’s leasing report can show strong signed activity while the balance sheet still carries a large funding obligation. Some improvements have been paid, some are contractually committed but not yet invoiced, and others exist only in proposals. The loan file needs all three states, clearly separated, before the owner can judge how much unrestricted cash remains.

Start with the executed leases, work letters, amendments, construction agreements and brokerage agreements. Build a commitment register rather than relying only on the accounting ledger. An invoice records a payment request; an executed agreement can create a future obligation before the invoice arrives. The actual documents determine when the obligation becomes binding and what conditions apply.

Separate accounting expense from cash commitment

Kilroy’s 2025 Form 10-K describes capitalized tenant improvements and deferred leasing costs, including external commissions and incentives. That issuer accounting example illustrates why a current operating-expense line need not equal the owner’s leasing cash requirement. It does not determine another owner’s accounting treatment or contract liability.

For each cost, record total authorized amount, paid-to-date, unpaid committed amount, conditional amount and proposed amount. Explain what evidence moves an item from one state to another. A verbal budget approval is different from a signed construction contract, while a signed lease allowance may still have conditions governing the tenant’s right to payment.

Do not automatically net a tenant contribution against landlord work. Confirm who pays first, which expenses qualify and when the contribution becomes collectible. A contribution due after completion may reduce final owner cost without reducing the cash needed to start work.

Worked exhibit: $180,000 spent, $480,000 still committed

Assume the following hypothetical register. The obligations described as committed are assumed to be binding under reviewed agreements. The proposed Lease C remains under a nonbinding letter of intent and is excluded from committed totals.

A report containing only the $180,000 already spent would omit $480,000 of remaining committed cash. A report treating the full $1.06 million executed-plus-proposed program as immediately payable would overstate current commitments by $400,000. Both errors matter, but they require different corrections.

The register should also state whether the base-building work benefits multiple leases. If the same electrical upgrade appears in Lease A’s construction budget and the general building budget, remove the duplication after confirming the actual scope. Do not reduce an allowance merely because a contractor’s first estimate is below it; the contractual cap and expected spending are different fields.

Reconcile the committed balance to eligible funds

Assume an accepted lender reserve can fund $250,000 of the remaining improvement obligations under its actual release conditions. The sponsor has $100,000 of unrestricted cash allocated to these commitments. Total identified sources are $350,000 against $480,000 remaining uses, leaving a $130,000 funding gap before operating deficits, interest and other costs.

If Lease C is subsequently executed at the proposed $400,000 with no additional financing, the gap rises to $530,000. That decision should trigger a funding action before signing, not merely a change to the leasing occupancy report.

The $250,000 reserve is assumed available for eligible costs, not necessarily immediately withdrawable. Prepare a dated release schedule to test peak cash. If commissions or base-building work are ineligible, allocate the reserve only to the appropriate rows. A positive reserve balance does not mean every committed dollar has a source.

Add conditions without hiding obligations

Use a separate column for payment conditions such as completion, lien documentation, tenant submission or an opening milestone. Counsel should explain whether a missed condition delays payment, eliminates an obligation or creates a different remedy. An analyst should not assume that tenant nonperformance automatically cancels every landlord commitment.

Track approved and unapproved change orders. An unapproved request may still become a practical cost if required to complete the agreed scope, but it should not silently enter the base as though the price and funding are settled. Show a range or contingency with the evidence needed to resolve it.

For a lease amendment, retain the prior commitment and the signed change. A revised management spreadsheet is not proof that the original obligation was released. The lender needs to understand what remains enforceable, not merely what management currently expects to spend.

Connect obligations to the financing decision

Give lenders the remaining-commitment register alongside the rent roll. A newly signed lease may improve future income while increasing immediate capital needs. Ask how the proposed loan treats uncommenced rent, free-rent periods, required work and reserve funding. A higher gross loan amount can still leave less usable closing cash if it funds a large restricted reserve.

Keep the investor’s full cash requirement separate from a lender’s annual underwriting allowance. An annual replacement or leasing reserve convention is a sizing input; it does not pay the $480,000 of near-term commitments in this example unless actual funds are available on the required dates.

Reconcile the register monthly to payments and amendments, and before every material financing submission. The decision to sign another lease should be made with the remaining obligations, eligible sources and liquidity gap visible. That turns leasing success into an executable cash plan rather than a growing stack of future landlord promises.