If the roles themselves are what is unclear rather than the cost, start with asset manager vs property manager, which lays out who is responsible for what.
Most owners quote themselves the base salary, which understates the real number by 25 to 40 percent. Put your assumptions in and see the loaded figure.
| Base salary | |
| Bonus (% of salary) | |
| Benefits (annual $) | |
| Software, workspace, misc (annual $) | |
| Units in your portfolio |
| Hire in-house | Outsource | Do it yourself | |
|---|---|---|---|
| Fully loaded annual cost | $110,000–$150,000 | $15,000–$54,000 | $0 (your time) |
| Available capacity | 40 hrs/week | Scoped to the work | Whatever is left over |
| Reporting consistency | High, if the person is good | Contractual and dated | Breaks in busy months |
| Independent of the property manager | Yes | Yes | Yes |
| Institutional memory | Stays in-house | Documented, portable | Stays in your head |
| Time to start | 2–4 months to hire | 30 days | Today |
| Time to stop | Severance and disruption | 30 days | N/A |
| Breadth of pattern recognition | One portfolio | Many portfolios | One portfolio |
| Sensible portfolio size | ~1,500+ units | ~100–1,500 units | Under ~100 units |
Salary ranges reflect typical US multifamily asset manager compensation and vary by market and portfolio complexity. Outsourced range reflects RentCadence AI's published fees of $1,250 to $4,500 a month.
It depends almost entirely on portfolio size. A full-time multifamily asset manager costs $110,000 to $150,000 a year once salary, bonus, payroll taxes, benefits and software are included, which is roughly $9,000 to $12,500 a month. That only makes sense when there is genuinely 40 hours a week of asset management work, which for most owners means north of about 1,500 units. Below that the work is real but part-time, so owners either overpay for idle capacity, or do it themselves at 11pm, or leave it undone. Outsourced reporting and oversight at $1,250 to $4,500 a month covers the same function without buying a full-time seat.
Base salary for a multifamily asset manager typically runs $85,000 to $115,000 depending on market and portfolio size. Add roughly 10 to 20 percent bonus, 7.65 percent employer payroll taxes, benefits at $8,000 to $15,000, and software and workspace. The fully loaded figure lands between $110,000 and $150,000 a year. The number owners usually quote themselves is the base salary, which understates the real cost by 25 to 40 percent.
No, and it is not because property managers are bad at their jobs. It is a structural conflict. The property manager produces the numbers, sets the narrative around them, and is the party those numbers evaluate. Asking them to also grade the results puts them on both sides of the same question. Property management is execution; asset management is oversight of that execution on the owner's behalf. Keeping them separate is the point.
Plenty of owners do, and for a small portfolio that is a perfectly rational answer. The failure mode is not capability, it is consistency. Owner-run reporting tends to survive until the first busy month, then slips, and once the cadence breaks the value goes with it. If you can genuinely commit to the same day every week through acquisition season and budget season, do it yourself and take the free template. If you cannot, the honest choice is between paying someone and accepting the gap.
As a rough guide: under about 300 units the work is a few hours a week and outsourcing or self-managing wins clearly. Between 300 and 1,500 units the work is substantial but still not full-time, which is the range where a fractional or outsourced arrangement fits best. Above roughly 1,500 units, or when acquisitions are frequent enough to need dedicated underwriting and diligence capacity, a full-time hire starts to pay for itself. These are guidelines, not rules, and deal complexity moves them.
Real things, and worth naming. An employee sits in your meetings, absorbs your priorities without being briefed, can be redirected instantly, and builds institutional memory that stays with the company. An outside provider has to be onboarded, works to a defined scope, and serves other clients. What you gain is that you only pay for the work that exists, you get someone who has seen many portfolios rather than one, and you can stop in thirty days if it is not working.
Take the free Excel template and run a week of it yourself. If the cadence holds, you have your answer. If it slips, you also have your answer.
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