Skip to content

Every sample building and association on this page is invented data.

Guide

Books for Several Apartment Buildings and Several LLCs: One Set per Building and One View of the Whole

Books for several apartment buildings are records in which every building has its own bank account, its own tag and its own profit and loss, and one combined report adds the buildings up.

This page is for the owner with 3 to 10 buildings who sees one blended bank balance and no result per building. The sample is the 5 buildings on our home page board, Oak St, Elm Ave, Pine Ct, Maple Dr and Cedar Ln, 90 units in all. They are invented data.

What does keeping separate books for several apartment buildings mean?

Separate books mean each apartment building has its own bank account, its own tag on every transaction and its own profit and loss. A combined report then adds the buildings up without mixing them.

With one blended account, the bank balance is the only number you have, and it belongs to no building. With separate books, every dollar sits with the building that earned it or spent it, and the whole still adds up on one page. Keeping buildings apart is one rule of apartment building bookkeeping.

Does each apartment building need its own bank account?

Yes, for clean books. One bank account per building keeps each building's cash apart. Each account can then be reconciled on its own, and no building pays another's bills unseen.

Our 5 board buildings have 5 operating accounts, one in the name of the LLC that owns each building. A building that holds tenant deposits in a separate account keeps that account under the same building.

The 5 board buildings, invented data

The 5 board buildings: 90 units, 5 LLCs, 5 bank accounts. Invented data.
BuildingUnitsLLCsBank accounts
Oak St1211
Elm Ave2411
Pine Ct811
Maple Dr1611
Cedar Ln3011
All 5 buildings9055

Each of those accounts is checked every month in bank reconciliation for an apartment building.

Should each apartment building have its own LLC?

Whether to form an LLC for each building is a legal question for your attorney. In the books, every LLC that exists gets its own set of records and its own balance sheet.

An LLC owns its own money and owes its own debts, so its books must show both without another LLC's numbers mixed in. If 2 buildings sit in one LLC, that LLC has one set of books and one balance sheet, and each building still has its own bank account and its own tag. How an LLC is taxed is a question for your CPA.

How do you organize the books when several LLCs own your apartment buildings?

Keep one set of books for each LLC, one bank account for each building and one tag for each building. Use the same chart of accounts everywhere so the reports line up.

The 3 parts of separate books for several apartment buildings, and what each one gives the owner.
One per buildingWhat it isWhat it gives you
An LLCThe legal owner of the building, with its own set of booksA balance sheet for each owner entity
A bank accountThe account every dollar of that building's rent lands in and every bill leaves fromCash that cannot blend, and one reconciliation per building
A tagA label on every transaction that names its buildingA profit and loss for each building, and the columns of the combined report

The tag does the daily work. Rent from Oak St is tagged Oak St. A repair at Cedar Ln is tagged Cedar Ln. At month end the tags sort every line into its building. The one list every building shares is the chart of accounts for an apartment building. Same account names and numbers in every set of books, so the 5 reports read the same way.

How do you split a bill shared by several apartment buildings?

Pick one rule and keep it, such as unit count. A $900 bill for 5 buildings with 90 units is $10 a unit, so the 12-unit building carries $120.

Here is one $900 bill that covers all 5 buildings, split by unit count. The rule is written down once and used every time, so the split needs no new decision each month.

A shared bill split by unit count, invented data

A $900 bill for 5 buildings with 90 units, split at $10 a unit. Invented data.
BuildingUnitsShare of the bill
Oak St12$120
Elm Ave24$240
Pine Ct8$80
Maple Dr16$160
Cedar Ln30$300
All 5 buildings90$900

Wages for staff who work at more than one building are split the same way, covered in on-site payroll for apartment buildings.

How do you see all your apartment buildings in one report?

Run a combined profit and loss with one column per building and a total column. Money the LLCs owe each other is left out of the total.

The tags make the columns. Here are the first 2 lines of the combined report for the 5 board buildings, with rent if full at $1,450 a unit.

Combined report, the 5 board buildings, invented data

The combined report for the 5 board buildings, one column per building and a total: 90 units, rent if full $130,500 a month. Invented data.
LineOak StElm AvePine CtMaple DrCedar LnAll 5
Units12248163090
Rent if full$17,400$34,800$11,600$23,200$43,500$130,500

The $660 the 4 LLCs owe Elm Ave stays on each LLC's own balance sheet. It is left out of the total column, because the 5 buildings as a whole owe it to no one.

Each column ties to its own bank account, so every building's number can be checked against its own statement. Each column is one building's monthly report package for an apartment building.

Who should keep the books for several apartment buildings?

An in-house accountant, an outside bookkeeper, or the manager with an outside check. The choice depends on the number of doors and on who records the transactions today.

Whoever keeps them, the 3 rules hold: one set of books per LLC, one bank account per building, one tag on every transaction. Who should do this work is weighed in in-house property accountant or outsourced bookkeeping.

Multifamily Bookkeeping keeps a set of books for every building and sends one combined report. See monthly bookkeeping for apartment buildings.