Guide · Published 2026/08/14
What are security deposit requirements in a commercial lease?
A security deposit clause sets out what the landlord holds against tenant non-performance — cash on hand, a drawable letter of credit, a surety bond, or a parent guarantee — and the rules that govern when the landlord may take it. The headline figure only tells part of the story: statutory caps, the cap-versus-substitute split, interest-bearing mechanics, and the partial-release schedule each reshape the number before it lands. Holdmark extracts the deposit terms from the uploaded lease PDF and binds each value to the page and section it came from.
What it is
The landlord's pool of recourse against non-performance — distinct from personal guarantees, indemnities, or insurance limits.
A security deposit is not a personal guarantee (a third-party promise to pay on tenant default), not an indemnity (a contractual duty to defend or hold harmless), and not an insurance limit (a third-party carrier coverage). It is the landlord's pooled recourse — cash, a drawable bank instrument, a surety bond, or any combination — against tenant defaults the clause enumerates, and the contractual mechanics that govern when the landlord may take from it.
The clause sits in the security deposit article of the lease and often reads as a single dollar figure, but the figure that matters lives four paragraphs away: whether the cap is statutory, whether the landlord can draw on a substitute instrument, what interest accrues on cash, and how the deposit releases back to the tenant across the term. Where language reads ambiguously, a structured abstract surfaces the field as ambiguous rather than resolving it silently; the audit trail is the deliverable.
Statutory caps by state / market
The ceiling reads differently against a residential-style cap, a quiet commercial market, and a substitution-heavy market.
Residential-style caps
Some states apply a statutory ceiling — often one or two months of rent — even to commercial leases.
California (CIV § 1950.7) caps residential deposits at one month of rent for unfurnished and two for furnished, with pet deposits capped separately; New York (GOL § 7-108) caps residential deposits at one month. The cap reads purely against the cash component — a landlord collecting an LOC plus first and last still has to read both against the cap in some jurisdictions.
Flag: Confirm whether the cap applies to non-residential leases in the jurisdiction, whether the landlord can collect last month's rent as a separate item, and whether the cap reads against rent or against a higher annualized figure.
Commercial markets — uncapped by default
Office, retail, and industrial leases usually have no statutory cap, but the language still matters.
Most jurisdictions do not cap deposits in commercial leases — the headline figure is negotiated, often three to twelve months of base rent for office and industrial, and a percentage of gross sales or a multiple of base for retail. Where a statute is silent, the clause still gets read for interest-bearing mechanics, return timing, and re-application rights at renewal.
Flag: Confirm what 'security' means in the clause (cash, LOC, surety), the landlord's right to draw, and the conditions for partial release as the term runs. An uncapped commercial clause with a draw on first default is a materially different instrument than the same number capped and non-drawable.
Letter-of-credit and surety markets
Where caps bind cash, the market moves to LOC, surety bond, and parent guarantee.
When a state caps cash deposits but the landlord wants further credit support, the lease substitutes a letter of credit from a named bank, a surety bond from an intersection-rated carrier, or a parent guarantee from a creditworthy affiliate. Each substitute side-steps the cap differently — an LOC is usually not "deposit" for statutory purposes, a surety bond replaces the landlord as obligee, and a parent guarantee adds a third-party backstop without touching the cap. The numbers tell you which market you are in: an office lease in a capped jurisdiction commonly pairs one month cap (cash) with six to twelve months (LOC).
Flag: Confirm whether the substitute counts toward the cap, what triggers a draw, whether the draw is partial or whole, and whether the substitute survives assignment. A drawable LOC with a partial-release schedule is materially different from a non-drawable surety with an annual reset.
Letter-of-credit vs. cash (and the substitutes)
LOC, surety, and parent guarantee — three substitutes that read differently against the cap, against the landlord's draw rights, and against tenant working capital.
Letter of credit (LOC)
A standby LC from a named bank — drawable on landlord demand up to a stated amount.
An LOC is the most common substitute for cash. The tenant arranges a standby letter of credit at a named bank for a stated amount, the landlord holds the original, and a draw on landlord certification of default pays down the outstanding balance. LOCs tie up bank lines and carry an annual fee, but they return fast on expiry and let the tenant keep cash working in the business.
Flag: Confirm the draw trigger (tenant default, tenant bankruptcy, monetary default only), the draw ceiling (whole or partial), and the expiry/replacement schedule. A drawable LOC on tenant bankruptcy without a replacement clause can quietly lapse before the lease ends.
Surety bond
A bond from a rated surety carrier — landlord claims against the carrier on default.
A surety bond substitutes a rated carrier for the tenant as obligee on the deposit amount. The landlord certifies the tenant default, the claim is filed with the carrier, and the carrier pays subject to the bond terms. Surety is common in retail and franchise leasing because carriers price credit consistently across tenants, and because the bond does not appear on the tenant bank line. The cost (annual premium on the bond amount) is the substitute for the LOC fee.
Flag: Confirm the carrier rating requirement (A.M. Best, Demotech, or a stated threshold), the claim process (notice period, supporting documentation), and the renewal mechanic. A surety that cannot be renewed on the landlord timeline forces the tenant back to cash mid-term.
Parent / affiliate guarantee
A third-party guarantee from a creditworthy affiliate — payable on tenant default.
A parent guarantee is most common in single-tenant net-lease and franchise deals where the operating tenant is a thinly-capitalised special-purpose vehicle. The landlord accepts a guarantee from the creditworthy parent up to a stated amount and for a stated term. It is the only substitute that does not require a third-party issuer, so it is the cheapest on paper — but the cheapest when the parent is rated and most expensive when the parent has other outstanding guarantees.
Flag: Confirm the parent's net worth threshold and any required financial reporting, the cap on aggregate guarantees, and the survival of the guarantee across an asset sale. A guarantee that quietly terminates on a parent sale is materially weaker than one that survives an assignee change.
Interest-bearing requirements
Some jurisdictions make the landlord a trustee; in others, the deposit returns to the tenant with no accrual at all.
A handful of states treat the cash component of the security deposit as held in trust for the tenant — the landlord is a trustee, must hold the cash in a segregated account, and accrues interest at a rate the statute names. Most commercial jurisdictions do not impose a trust regime, and the deposit accrues nothing during the term; the contract specifies the return timing instead.
Where the clause is silent on trust mechanics, the audit trail is what binds the figure back to the page and section it came from. Holdmark surfaces the interest-bearing terms as an explicit field in the extracted abstract, with the rate, the trust account requirement, and the return timing each listed separately rather than collapsed into the headline deposit figure.
What brokers negotiate
Three checks worth running before the deposit article is signed.
- 01
Cap figure, cash versus LOC split, and substitution rights.
Push on the cap (statutory or negotiated), split the security across cash and LOC so the cash component sits inside any statutory ceiling, and reserve a one-time substitution right so the tenant can swap cash for an LOC (or vice versa) at a named milestone. The substitution right is the lever that lets the tenant recover working capital when the bank line cheaps up.
- 02
Staggered release and re-application across the term.
Negotiate a partial-release schedule so a stated percentage of the deposit returns on each anniversary, or a fixed reduction on the date a defined covenant is hit (full rent payment history, no default, etc.). Where the cap applies to the residual figure rather than the original, a staggered release is the only way for the landlord to recover the cap headroom on a long lease.
- 03
Surety substitution, draw triggers, and renewal replacement.
Confirm the exact substitute allowed (LOC, surety, parent guarantee), the draw trigger and the ceiling on a draw, and whether the substitute needs to be renewed on a stated schedule. A drawable substitute on tenant bankruptcy without a replacement clause is the failure mode a tenant wants surfaced before signing — a lapsed LOC at month 60 of a 120-month lease is functionally no security at all.
Each value is bound to the page and section reference in the source lease — auditors verify it in one click. The per-lease schedule lives in alert preferences; plans and integrations live on the pricing page.
How Holdmark surfaces deposit terms
Six fields, each bound to its source — not one headline figure, and not a guess.
Holdmark reads the deposit article and surfaces six fields separately rather than as a composite: the cap (cash versus substitute), the substitute type (LOC, surety, parent guarantee), the draw trigger and ceiling, the renewal replacement mechanic, the interest- bearing mechanic (rate, trust account, return timing), and the partial-release schedule. Each value sits next to the page and section reference in the source PDF, so the audit trail reads as a verification step rather than a guess.
Where the language reads ambiguously — a state mute on commercial caps, a clause silent on tenant bankruptcy draw rights, a release schedule with no carve-out for tenant default — those surface in the abstract as ambiguous rather than resolved silently. The audit trail is the deliverable; an underspecified deposit clause is what you want flagged before the next renewal, before the next draw window opens, and before the bank line quietly lapses at month 60.
Continue
When you're ready to send the first PDF.
The early-access cohort opens through the intake page, or send an anonymised lease and Holdmark will return the records side by side. Holdmark surfaces deposit terms as an explicit field in the extracted abstract — cap, substitute type, draw trigger, renewal replacement, interest-bearing mechanic, partial release — each bound to the page and section reference in the source PDF, so the audit trail reads as a verification step rather than a guess. For a sense of how the structured record reads end-to-end, the pricing page includes a sample extraction from a 30-page office lease, and the per-lease notice schedule is governed by alert preferences.