Short answer
A good monthly owner update is short and written in plain English: the money that came in and went out and why, the work done and what it cost, the lease or vacancy status, the dates coming up, and any decision you need from the owner, with a deadline. Monthly is the right rhythm for most owners: Buildium’s 2026 Rental Owners’ Survey found most prefer non-urgent updates monthly, while expecting fast answers when an issue comes up.
A one-screen template
- The headline: one sentence. “Rent collected in full; one repair ($240); nothing needed from you.”
- Money: rent collected, fees, repairs and the net paid out, matching the owner statement, with any unusual line explained.
- Work done: each work order closed, with vendor, cost and date. Anything still open and when it should close.
- Lease status: occupied or vacant; lease end date; renewal plan. For a vacancy: days on market, showings and applications, and the next step.
- Coming up (next 60–90 days): lease expirations, planned rent increases with the notice date required, inspections, insurance renewals.
- Decision needed: the question, your recommendation, the cost, and the date you need an answer.
Why include decisions and dates
Owners want a say in large repairs and renovations, tenant selection, and rent increases or decreases, and maintenance cost surprises damage how they see your value (Buildium 2026). Putting decisions and upcoming dates in the monthly update prevents surprises.
Rent increases need long lead times in some states. In Washington and Oregon, most rent increases need at least 90 days’ written notice (RCW 59.18.140; ORS 90.323), so a renewal three months out belongs in this month’s update. See the deadline details.
What to leave out
- Jargon and unexplained codes from your accounting system.
- Long paragraphs. If it needs more than a screen, attach the detail.
- Anything about the tenant beyond what the owner needs to know.
Frequently asked questions
How often should a property manager update owners?
Monthly for routine news, according to the preference most owners expressed in Buildium’s 2026 survey, plus fast replies whenever they raise something.
Is the owner statement enough on its own?
Usually not. A statement shows numbers but not why they changed. A few plain sentences explaining unusual lines, work done and upcoming decisions answer the questions owners would otherwise email about.
Should a monthly update mention upcoming rent increases?
Yes. In Washington and Oregon most rent increases need at least 90 days’ written notice, so owners need to decide early.
How long should the update be?
One screen: a one-line headline, then money, work, lease status, upcoming dates, and any decision needed.
Sources
- Buildium, “How Rental Owners Evaluate a Property Manager” (2026 Rental Owners’ Survey, 300 small-portfolio owners, March 2026) Buildium sells property management software.
- RCW 59.18.140: written notice of rent increase
- Oregon Revised Statutes, chapter 90, 2025 edition (ORS 90.300, 90.323, 90.324), Oregon Legislature
Checked October 21, 2026. Figures are quoted as published; anything we calculated is labeled as an estimate.
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