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Missed depreciation? Selling in installments?
Get the tax treatment right.

Rental deductions missed? Buyer paying over time? Don’t guess at the tax. Get your property records, depreciation and sale terms reviewed together.

01

Tell us about the property

The rental history, sale terms and years involved.

02

Know the work and the fee

Agree the records, forms and cost before we begin.

03

Get the filings handled

We calculate the adjustments and prepare the required reporting.

Over 3000 ★★★★★ Reviews

Own the property. Understand the tax.

Start with the issue, even if you don’t know which form you need. We’ll review the facts and explain the work.

Talk about my property
The Dimov Tax team

Form 3115 and Form 6252.
Different jobs. Connected records.

Form 3115 requests an accounting method change. Form 6252 reports gain from an eligible installment sale.

For rental property owners, one may address missed or incorrect depreciation, while the other tracks gain as sale payments arrive. The depreciation history and adjusted basis connect the two.

Dimov Tax reviews prior returns, reconstructs schedules and examines sales agreements, then prepares the filings and supporting calculations your situation requires.

Review my records with the team

Missed depreciation is worth a closer look.

Start by establishing what happened, how long it has happened and which correction procedure applies.

No depreciation claimed

Review the rental’s placed-in-service date and the returns filed since then. The history helps determine whether an accounting method change is appropriate.

Wrong method or recovery period

We compare the existing schedule with the required treatment and calculate the difference before preparing a correction.

Improvements missing from the records

Acquisition costs and capital improvements need supporting documents. A basis error may require a different correction route from Form 3115.

Form 3115.
Correct the method, with the records behind it.

A depreciation accounting method change may require a Section 481(a) adjustment, based on the difference between depreciation claimed and depreciation allowable before the year of change.

The applicable procedure determines the filing requirements and adjustment treatment. Eligible automatic changes follow their prescribed rules; other changes may require advance consent.

We establish the route before preparing the form. Form 3115 is not a universal fix for every depreciation mistake.

Assess my Form 3115 needs

What we review

History

Prior returns and depreciation schedules

Basis

Acquisition records and capital improvements

Change

The method, adjustment and required filing procedure

IRS guidance on depreciation corrections

Form 6252.
The payments and the gain are different numbers.

An eligible installment sale generally involves at least one payment received after the tax year of sale. The agreement and asset type determine the treatment.

Report the sale accurately

We review the selling price, adjusted basis, selling expenses, debt and payment terms. Those figures support the gain calculation and gross profit percentage.

Not every sale qualifies. We assess the applicable rules before using installment treatment.

Review my sale agreement

Keep annual reporting consistent

Payments can include taxable gain, recovery of basis and separately reported interest. We reconcile the payment records with the prepared schedule.

Depreciation recapture taxable as ordinary income is generally reported in the year of sale, rather than spread across installment payments.

IRS guidance on installment sales

From property records to prepared filings.

Two different processes, with the calculations and supporting records kept together.

Form 3115 preparation

01

Review the history

Identify missed or incorrect depreciation from prior returns and property records.

02

Establish the correction route

Assess accounting method rules, eligibility and the year of change.

03

Calculate and prepare

Reconstruct the depreciation schedule, calculate the applicable adjustment and prepare Form 3115.

04

File and carry forward

Follow the required submission procedure and reflect the approved or permitted treatment in the return and ongoing schedule.

Form 6252 preparation

01

Review the transaction

Examine the agreement, selling price, basis, expenses and payment structure.

02

Calculate the tax treatment

Determine eligible installment gain, separately reported interest and any sale-year recapture.

03

Prepare the reporting

Complete Form 6252 and the related return reporting where required.

04

Reconcile subsequent payments

Maintain the schedule and prepare applicable reporting through later payment years and the final payment.

Real people. Experience behind the calculations.

Our team includes CPAs, Enrolled Agents, tax accountants and financial planning specialists. Your property history, return and supporting work are reviewed in context.

George Dimov

George Dimov

CPA · President

Xintian Wang

Xintian Wang

CPA · Senior Tax Manager

Anvar Akhtamov

Anvar Akhtamov

EA, CPA · Senior Tax Accountant

Tsagan Noosan

Tsagan Noosan

EA, CPA

Alexander Chertok

Alexander Chertok

ACCA, DipIFR

Achim von Bodman

Achim von Bodman

CFP

Bobojon Bobojonov

Bobojon Bobojonov

MA

Doniyorkhon Kudratov

Doniyorkhon Kudratov

Tax Accountant

Before the sale.
After the missed deductions.
There’s a useful next step.

We analyze records, prepare the required forms and advise on the tax implications of your property decisions. Ongoing support keeps later payments and future filings connected to the original work.

Get my property tax reviewed

The records that make the review possible.

Purchase and improvements

Closing statements, acquisition costs, improvement invoices and the date the property entered rental use.

Depreciation and returns

Prior tax returns, asset schedules, rental summaries and details of deductions already claimed.

The sale and payments

The sale contract, closing statement, financing agreement and principal and interest payment records.

A few questions before you start.

Do I need Form 3115 for every missed depreciation deduction?

No. The nature of the error and the filing history determine the correction route. Some issues involve an accounting method change; others require an amended return or a different procedure.

Does Form 3115 change all my old tax returns?

Not usually. A qualifying method change can use a Section 481(a) adjustment in the year of change instead of rewriting each prior return. We assess the applicable rules and timing.

Does a property sale automatically qualify for Form 6252?

No. Payment timing is only part of the test. The property type, agreement, relationship between the parties and other rules matter. We review eligibility before preparing installment reporting.

Can all the sale tax be deferred until I receive the money?

No. Interest is separate, and depreciation recapture taxable as ordinary income is generally recognized in the year of sale. The remaining installment gain depends on the qualifying transaction.

Can you help with both forms for the same property?

Yes, where both are applicable. Depreciation history affects adjusted basis and sale calculations, so we review the related work together. The form and timing requirements remain distinct.

What should I bring to the first enquiry?

Start with the property type, the years involved, whether it has been sold and how the buyer will pay. We then identify the relevant prior returns, schedules, purchase records, improvement costs and sale agreement to share securely.

Get the records reviewed.
Get the right filings prepared.

Tell us about the property, the depreciation issue or sale terms, and the years involved. Our team will explain the work and fee before preparation begins.

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(866) 681-2140
info@dimovtax.com

Get Form 3115 / Form 6252 help