CostBreak — defensible depreciation
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Before an engagement

Feasibility

We review the closing statement or draw schedule and give you a written range before any engagement. If a study will not pay for itself, we say so.

No cost · 3 business days

First-year benefit

A directional figure. The study replaces it with a measured one.

Estimated first-year tax deferral

$461,760

Depreciable basis
$5.20M
Reclassified to 5 / 7 / 15
$1.25M
Year-one deduction
$1.39M
Depreciation taken, first five years
Depreciation taken in each of the first five years, with a study and without one $1.39MYear 1 — with study $1.39M Year 1 — straight line $189K Year 1 $144KYear 2 — with study $144K Year 2 — straight line $189K Year 2 $144KYear 3 — with study $144K Year 3 — straight line $189K Year 3 $144KYear 4 — with study $144K Year 4 — straight line $189K Year 4 $144KYear 5 — with study $144K Year 5 — straight line $189K Year 5

With study Straight line, 27.5 years

Table view
YearWith studyStraight line
Year 1$1.39M$189K
Year 2$144K$189K
Year 3$144K$189K
Year 4$144K$189K
Year 5$144K$189K

Residential rental property depreciates over 27.5 years; the remaining structure is straight-lined over that life.

The percentage behind each property type is a planning assumption, not a result. The study replaces it. Estimates assume the property is placed in service this year and that passive activity limits do not apply.

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When this doesn’t work

A study is not always worth running. These are the conditions that stop one. Feasibility exists to find them before you have paid for anything.

Hold period

You sell inside a few years

The 5-, 7- and 15-year property a study creates is section 1245 property. On sale, the depreciation taken comes back as ordinary income. A short hold can hand back most of what the study moved forward, at a rate higher than the one that saved it.

IRC §1245 · Treas. Reg. §1.1245-3
Passive losses

The deduction has nowhere to go

Passive losses do not offset ordinary income. Section 469(c)(7) frees a qualifying real estate professional — more than half of personal services in real property trades or businesses, and more than 750 hours in the year. Short of that test, the deduction waits.

IRC §469(c)(7) · Treas. Reg. §1.469-9
Basis

There is not enough building to divide

A study costs about the same whether the property is small or large. Below a certain basis the fee outruns the deferral. This is the first thing feasibility checks and the most common reason we decline one.

Arithmetic, not law
Land

Most of what you paid was dirt

Land does not depreciate. A high land allocation leaves a thin depreciable basis, and the short-lived components are a share of what is left. Move the land slider on the estimator and watch the deferral fall.

Arithmetic, not law
Tax posture

There is no tax to defer

A deduction needs income to sit against. An entity already at a loss, or an owner who pays no tax, gains nothing this year and carries the deduction forward at a discount to what it would have been worth.

Arithmetic, not law
The asset

The building is plain

A bare shell with little site work, no dedicated power and no finish carries a small share of short-lived assets. Warehouses sit at the bottom of every range for this reason, and a plain one can sit below it.

Arithmetic, not law

Every one of these is checked before an engagement, in writing. A study we would not run is a study we say no to.