Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

Code · IRM · Part 3 — Submission Processing · Chapter 24. ISRP System · IRM 3.24.213

IRM 3.24.213. Real Estate Mortgage Investment Conduit Income Tax Returns

3,543 words·~16 min read·/irm/3.24.213

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

3.24.213 Real Estate Mortgage Investment Conduit Income Tax Returns
Manual Transmittal
February 26, 2025
Purpose
(1)This transmits revised IRM 3.24.213, ISRP System, Real Estate Mortgage Investment Conduit Income Tax Returns.
Material Changes
(1)IRM 3.24.213 Changed Wage and Investment to Taxpayer Services.
(2)Minor editorial changes have been made throughout this IRM (e.g., spelling, punctuation, formatting, etc.). Other significant changes to this IRM are shown above.
Effect on Other Documents
IRM 3.24.213, ISRP System, Real Estate Mortgage Investment Conduit Income Tax Returns, dated March 2, 2022 effective April 1, 2022 is superseded.
Audience
Taxpayer Services
(TS)Submission Processing Employees, Data Conversion Operations
Effective Date
(02-26-2025)
James L. Fish
Director, Submission Processing
Customer Account Services
Taxpayer Services
1. Purpose: Daily processing of processable paper filed Form 1066, U.S. Real Estate Mortgage Investment Conduit (REMIC) Income Tax Return on the Integrated Submission and Remittance Processing System
(ISRP)are covered in this IRM. This processing will convert the taxpayer data reported to electronic data records for further validations to be applied to determine if the employers return is acceptable to fulfill the filing requirement.
2. Audience: The users of the IRM are Submission Processing General Clerks; Data Conversion Operation and their support staff which includes but is not limited to the following clerks, leads and supervisors. These instructions apply to all campuses.
3. Policy Owner: The Director of Submission Processing
4. Program Owner: Return Processing Branch, Mail Management/Data Conversion (an Organization within Submission Processing)
5. Primary Stakeholders: Affected by these procedures or have input to the procedures which may include a change in workflow, additional duties, change in established time frames, and similar issues are:
- Accounts Management
- Small Business/Self Employed (SB/SE)
- Large Business and International (LB&I)
- Chief Financial Officer
- Taxpayer Advocate
- Chief Counsel, Information Technology programmers
- Statistics of Income
- Tax Exempt/Government Entities
- Compliance Strategy and Policy and Operations Business Support
- Office of Servicewide Penalties are affected by the completion of these data records to posting.
6. Program Goals: This information is used to provide instruction for accurate transcription of data into the ISRP system. The Integrated Submission and Remittance Processing
(ISRP)is an application designed to capture, format, and forward information related to tax submissions and remittances in electronically readable formats to downstream IRS systems. Any remittances received with a tax document are forwarded and processed for deposit to the Remittance Processing function.
1. U.S. Real Estate Mortgage Investment Conduit (REMIC) Income Tax Returns are sent to the IRS by filers to fulfill their requirement to report the income, deductions, and gains and losses from the operation of a real estate mortgage investment conduit REMIC. In addition, the form is used by the REMIC to report and pay tax on net income from prohibited transactions. The returns must be converted to an electronic data record for use by the IRS. Input of data present and validation of the data records during conversion of these paper returns to electronic data records is required.
1. Authority for these procedures is found in Title 26 of the United States Code
(USC)or more commonly known as the Internal Revenue Code (IRC). The IRC has been amended by acts, public laws, treasury determination.
2. All policy statements for Submission Processing are contained in IRM 1.2.1, Servicewide Policies and Authorities, Policy Statements for Submission Processing Activities:
- Code sections which provide the IRS with the authority to issue levies.
- Congressional Acts which outline additional authorities and responsibilities like the Tax Act of 1986.
- Policy Statements that provide authority for the work being done.
1. The Operations manager is responsible for securing, assigning and providing training for the staff needed to perform the task required throughout this instruction.
2. The Planning and Analysis Staff is responsible for providing feedback and support to local management to achieve and effectively monitor scheduled goals.
3. The team manager/lead is responsible for and assigning, monitoring and controlling the workflow to accomplish timely completion of the tasks required throughout this IRM.
4. The team employee is responsible for applying the instruction present to the assigned task on the ISRP system to accurately convert paper data to electronic data record for proper posting for use by the IRS.
1. Program Reports: Below is a list of reports to use to show receipts, production and inventory for the paper return to electronic data conversion process. These reports will be utilized to report and monitor daily and weekly status of the program to completeness.
- PCC 2240, Daily Production Report - Program Sequence
- PCC 6040, SC WP&C Performance and Cost Report
- PCC 6240, SC WP&C Program Analysis Report
- PCB 0440, Daily Workload and Staff hours Schedule
- PCB 0540, Weekly Workload and Staffing Schedule
2. Program Effectiveness: Goals will be measured utilizing standard managerial reports by documents processed per hour and completion of each function compared to the established schedule for completion each week. Each functionality is expected to retain or exceed schedule prior to the program completion date stated in IRM 3.30.123, Work Planning and Control Processing Timeliness: Cycles, Criteria, and Critical Dates.
3. Annual Review: Review the processes included in this manual annually to ensure accuracy and promote consistent tax administration. This may be included under responsibilities for a manager.
1. Local reports may be utilized to establish additional information for maintaining daily program control. Local reports do not replace the established official reports and required production reports.
1. The following is a list of the acronyms that are used in this IRM section, this IRM uses prompts for data entry and are defined in the charts.
| Acronyms Definition |
| --- --- |
| ABC Alphanumeric Block Control |
| BMF Business Master File |
| CCC Computer Condition Code |
| DLN Document Locator Number |
| EIN Employer Identification Number |
| EOP Entry Operator |
| IRM Internal Revenue Manual |
| ISRP Integrated Submission and Remittance Processing System |
| KV Key Verification |
| OE Original Entry |
| PTIN Preparer Taxpayer Identification Numbers |
| REMIC Real Estate Mortgage Investment Conduit |
| RPS Remittance Processing System |
| TEFRA Tax Equity and Fiscal Responsibility Act |
1. The following table lists the IRM primary sources of guidance on the processing of paper filed Form 1066, U.S. Real Estate Mortgage Investment Conduit (REMIC) Income Tax Return.
| IRM Title Guidance on |
| --- --- --- |
| IRM 3.10.5 Campus Mail and Work Control - Batch/Block Tracking System
(BBTS)| utilizing BBTS to drop unit production cards for daily incoming receipts and production |
| IRM 3.10.72 Campus Mail and Work Control - Receiving, Extracting, and Sorting receiving, extracting, sorting, and routing mail within the Submission Processing campuses |
| IRM 3.10.73 Campus Mail and Work Control - Batching and Numbering batching and numbering with a document locator number
(DLN)of documents |
| IRM 3.11.213 Returns and Documents Analysis, Form 1066, Real Estate Mortgage Investment Conduit Income Tax Return document perfection to code and edit (perfect) returns and other documents for input to the Master File
(MF)through the Integrated Submission and Remittance Processing System
(ISRP)|
| IRM 3.24.38 BMF General Instructions workstation functions, workstation keyboard, windows environment and general instruction for entering data for tax returns and related data through ISRP |
2. Document 7071-A, Name Control Job Aid - For Use Outside of the Entity Area
3. The IRS adopted the Taxpayer Bill of Rights in June 2014. Employees are responsible for being familiar with and acting in accord with taxpayer rights. See IRC 7803(a)(3), and the following site for additional information about the Taxpayer Bill of Rights.
1. This IRM provides instructions for entering and verifying data from control documents and Form 1066, U.S. Real Estate Mortgage Investment Conduit (REMIC) Income Tax Return, using the Integrated Submission and Remittance Processing
(ISRP)system.
2. General Clerks will also need to refer to IRM 3.24.38, ISRP System-BMF General Instructions, for general procedures.
3. IRM deviations must be submitted in writing following instructions from IRM 1.11.2.2, Internal Management Documents System - Internal Revenue Manual
(IRM)Process, IRM Standards, and elevated through appropriate channels for executive approval.
1. The control documents from which data may be transcribed are:
- Form 813, Document Register
- Form 1332, Block and Selection Record
- Form 3893, Re-entry Document Control
1. The source document from which data may be transcribed is:
- Form 1066, U.S. Real Estate Mortgage Investment Conduit (REMIC) Income Tax Return
1. The following table illustrates the form, program number, tax class and document code.
| FORM PROGRAM NUMBER TAX CLASS &<brDOCUMENT CODE |
| :-: :-: :-: |
| Form 1066 12201 360 |
1. Section 01 will be entered and verified in all cases.
2. Sections 02, 03 and 07 will be entered and verified if data is present.
(ISRP)Transcription Operation Sheets
1. The following exhibits represent specific data entry procedures.
Exhibit 3.24.213-1
Block Header Data Entry-Form 813 or Form 1332 for Original Input Documents and Form 3893 for Re-Entry Document Control.
| Elem. No. Data Element Name Prompt Fld. Term. Instructions |
| --- --- --- --- --- |
|
(1)| Service Center
(SC)Block Control ABC No entry is required The screen displays the Alphanumeric Block Control
(ABC)that was entered in the Entry Operator
(EOP)Dialog Window. It cannot be changed. |
|
(2)| Block Document Locator Number
(DLN)| DLN <Enter Enter the first 11 digits from:<br
(a)Form 813 — the "Block DLN" box.<br
(b)Form 1332 — the "Document Locator No." box.<br
(c)Form 3893 — box 2.<br The key verification
(KV)EOP will verify the DLN from the first document of the block. |
|
(3)| Batch Number BATCH <Enter Enter the batch number from:<br
(a)Form 813 and Form 1332 — the "Batch Control Number" box.<br
(b)Form 3893 — box 3.<br If not present, enter the number from the batch transmittal sheet. |
|
(4)| Document Count COUNT <Enter Enter the document count from:<br
(a)Form 813 and Form 1332— the circled serial number. If a full block (100 documents) or if a number is not circled, enter 100.<br
(b)Form 3893 — box 4. |
|
(5)| Prejournalized Credit Amount CR <Enter Enter the amount from:<br
(a)Form 813 — shown as the "Total" or "Adjusted Total" .<br
(b)Form 3893 — box 5.<brEnter in dollars and cents. |
|
(6)| Filling <Enters <Enter Press <Enter 5 times. |
|
(7)| Source Code SOURCE <Enter If the control document is Form 3893, enter from box 11 as follows:<br
(a)R = "Reprocessable" box checked.<br
(b)N = "Reinput of Unpostable" box checked.<br
(c)4 = "SC Reinput" box checked.<br If none of the boxes are checked, consult your supervisor who will determine if a source code is required.<br If any other control document, press <Enter. |
|
(8)| Year Digit YEAR <Enter If the control document is Form 3893, enter the digit from the box 12; otherwise, press <Enter.<br This is a MUST ENTER field if the source code is "R" , "N" , or "4" . |
|
(9)| Filling <Enter <Enter No entry required.<br Press <Enter. |
|
(10)| Remittance Processing System
(RPS)Indicator RPS <Enter Enter a "2" if:<br
(a)"RPS" is edited or stamped in the upper center margin of Form 813 or Form 1332 or "RRPS" is in the header of Form 1332.<br
(b)box 13 is checked on Form 3893. |
Exhibit 3.24.213-2
Section 01 Form 1066, U.S. Real Estate Mortgage Investment Conduit (REMIC) Income Tax Return, and Edit Sheet (Program 12201)
| Elem. No. Data Element Name Prompt Fld. Term. Instructions |
| --- --- --- --- --- |
|
(1)| Section Number SECT: No entry is required. Section "01" will always be generated. No entry is required. |
|
(2)| DLN Serial Number SER <Enter Enter the last two digits of the 13-digit DLN from the upper portion of the form.<br If the serial number has been generated by the system, verify that it matches the document being entered. |
|
(3)| Check Digit CD <Enter Enter the check digit if present. |
|
(4)| Name Control NC <Enter If the check digit is not present, enter the name control. |
|
(5)| Employer Identification Number
(EIN)| EIN <Enter Enter the EIN from the preprinted label or from the "EIN" block. |
|
(6)| Address Check ADDRESS CHECK? <Enter Enter "Y" or "N" as appropriate. |
|
(7)| Street Key STREET KEY <Enter Enter the street key |
|
(8)| ZIP Key ZIP KEY <Enter Enter the zip key. |
|
(9)| Tax Period TAXPR <Enter Enter the edited or underlined tax period from the upper right corner of the return. |
|
(10)| Received Date RDATE <Enter Enter the date as stamped or edited on the face of the return. |
|
(11)| Computer Condition Codes
(CCC)| ES–1 <Enter Enter the edited code(s) from the dotted portion of Section 1, Line 1.<br If computer condition code "G" is present and the document is a non-remittance return, end the document after this element.<br If computer condition code "G" is present and the document is a remittance return, press <F6 to proceed to Section 03. |
|
(12)| Date Real Estate Mortgage Investment Conduit (REMIC) Started ES-2 <Enter Enter the date shown or edited in box B in YYMM format. |
|
(13)| Number of Residual Holders ES-3 <Enter. Enter from the margin to the left of the Deductions section. |
|
(14)| Tax Equity and Fiscal Responsibility Act (TEFRA) Indicator ES-4 <Enter Enter from the margin to the left of the Deductions section. |
|
(15)| Missing Schedule Code ES-5 <Enter Enter from the margin to the left of the Deductions section. |
|
(16)| Audit Code ES-8 <Enter Enter from the margin to the left of the Deductions section. |
|
(17)| Installment Sales Indicator ES-9 <Enter Enter from the margin to the left of the Deductions section. |
|
(18)| Error Resolution System
(ERS)Action Code ES-10 <Enter Enter the edited digits from the bottom left margin. |
Note:
Data for prompts ES-3 through ES-10 will no longer appear on an attached edit sheet. Instead, this data will be edited in the margin to the left of the Deductions section. The data will be edited in X-Y format: where "X " represents the edit sheet line number and "Y" represents the data to be transcribed. ES-10 will not be preceded by "10" .
Example:
Edited Data…Enter on Screen
1-235…Enter "235" for prompt "ES-1"
9–1…Enter "1" for prompt "ES-9"
Exhibit 3.24.213-3
Section 02 Form 1066, U.S. Real Estate Mortgage Investment Conduit (REMIC) Income Tax Return, (Program 12201)
| Elem. No. Data Element Name Prompt Fld. Term. Instructions |
| --- --- --- --- --- |
|
(1)| Section Number SECT: <Enter Press <Enter if already present on the screen; otherwise enter "02" . |
|
(2)| In Care of Name Line C/O NAME <Enter Enter the in care of name exactly as shown. |
|
(3)| Foreign Address FGN ADD <Enter Enter the foreign address information as shown or edited from the entity area. |
|
(4)| Street Address ADDR <Enter Enter the street address information as shown or edited from the entity area.<br <br Caution:<brIf inputting a foreign address, enter the foreign city, province, and postal code in this field exactly as edited. |
|
(5)| City CITY <Enter Enter the city from the entity area.<br <br Caution:<brIf inputting a foreign address, only enter the edited foreign country code in this field. |
|
(6)| State ST <Enter Enter the standard state abbreviation from the entity area.<br <br Caution:<brIf inputting a foreign address, enter a period (.) in this field. |
|
(7)| ZIP Code ZIP <Enter Enter the zip code from the entity area.<br <br Caution:<brIf inputting a foreign address, leave this field blank. Press <Enter to continue. |
Exhibit 3.24.213-4
Section 03 Form 1066, U.S. Real Estate Mortgage Investment Conduit (REMIC) Income Tax Return, and Edit Sheet (Program 12201)
| Elem. No. Data Element Name Prompt Fld. Term. Instructions |
| --- --- --- --- --- |
|
(1)| Section Number SECT: <Enter Press <Enter if already present on the screen; otherwise enter "03" . |
|
(2)| Payment Received RMT <Enter Enter the green rockered amount from the balance due area of the return or an attached cash register receipt.<br If no amount is edited or the edited amount is illegible, check the control document for the correct amount.<br This is a MUST ENTER field if a Prejournalized Credit Amount (prompt "CR" ) was entered in the Block Header. |
|
(3)| Total Assets BOXC $ <Enter MINUS (−) Enter the amount from Box C. |
|
(4)| Net Short Term Capital Gain/Loss ES11 <Enter MINUS (−) Enter the edited digits from the bottom right margin. |
|
(5)| Net Long Term Capital Gain/Loss ES12 <Enter MINUS (−) Enter the edited digits from the bottom right margin. |
Note:
Data for prompts "ES-11" through "ES-12" will no longer appear on an attached edit sheet. Instead, this data will be edited in the margin to the left of the Deductions Section. The data will be edited in "X-Y" format: where "X" represents the edit sheet line number and "Y" represents the data to be transcribed.
Example:
Edited Data…Enter on Screen
11-100…Enter "100" for prompt "ES-11"
12–1500…Enter "1500" for prompt "ES-12"
Exhibit 3.24.213-5
Section 07 Form 1066, U.S. Real Estate Mortgage Investment Conduit (REMIC) Income Tax Return, Section II (Program 12201)
| Elem. No. Data Element Name Prompt Fld. Term. Instructions |
| --- --- --- --- --- |
|
(1)| Section Number SECT: <Enter Press <Enter if already present on the screen; otherwise enter "07" . |
|
(2)| Total Tax II1 <Enter Enter amount form Section II, Line 1. |
|
(3)| Tax Paid on F7004 LN2 <Enter Enter amount from Section II, line 2. |
|
(4)| Federal Telephone Excise Tax Paid 4... <Enter For TY2006 returns, enter amount from Section II, line 2b; otherwise, press <Enter. |
|
(5)| Discuss with Preparer Checkbox CKBX <Enter Enter "1" if only the "Yes" box is checked; otherwise, press <Enter. |
|
(6)| Preparer's PTIN PTIN <Enter Enter the preparer's PTIN. |
|
(7)| Preparer's EIN PEIN <Enter Enter the preparer's EIN. |
|
(8)| Preparer's Telephone TEL <Enter Enter the preparer's telephone number. |
Exhibit 3.24.213-6
Section 20 Form 8913 Credit for Federal Telephone Excise Tax Paid, (Program 12201)
Reminder:
Only transcribe this section for TY2006 returns.
| Elem. No. Data Element Name Prompt Fld. Term. Instructions |
| --- --- --- --- --- |
|
(1)| Section Number SECT: <Enter Press <Enter if already present on screen; otherwise, enter "20" . |
|
(2)| Tax Refund 15(D) <Enter Enter the amount from line 15, column (d). |
|
(3)| Interest on Tax Refund 15(E) <Enter Enter the amount from line 15, column (e). |
More Internal Revenue Manual
Copy link
Thanks for sharing!
Find any service
AddToAny
More…
A2A
Connections6 cite this · traces to 7
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.