Picture two condos. Same building era, both two-bedrooms, listed about $40,000 apart. The cheaper one looks like the deal until you get to the line that most buyers skim right past: the maintenance fee. Say one is $780 a month and the other is $1,340. Over a 30-year hold, that gap is bigger than the price difference by a wide margin, and it never shows up on the sticker. After 20+ years selling on Oahu, I can tell you the fee is where the real cost of a building hides. Here is how it actually works.
AOAO vs. HOA: same idea, different name
On the mainland you hear "HOA." In Hawaii, a condominium is run by its AOAO, the Association of Apartment Owners. Every owner in the project is automatically a member, a volunteer board gets elected, and in most buildings a professional management company handles the day-to-day. The AOAO owns and maintains everything you don't: the roof, the elevators, the plumbing risers, the pool, the lobby, the exterior walls. Your monthly fee is your share of keeping all of that running.
Associations with more than five units are required to register with the state every two years. That's under Hawaii Revised Statutes § 514B-103, administered by the DCCA Real Estate Branch. It's a small thing, but when I'm vetting a building for a client I check that the registration is current. A lapsed one tells me the board or management may be asleep at the wheel.
What your maintenance fee actually buys
People assume the fee is "the pool and the landscaping." It's usually a lot more than that. In a typical Oahu building your monthly fee covers:
- Water, sewer, and trash. Most buildings include these, which is a real offset you won't pay separately like you would in a house.
- The building's master insurance policy on the structure and common areas. This one has gotten expensive fast, and I'll come back to it.
- Common-area electricity, elevators, and staff such as a resident manager, security, or front desk.
- Maintenance and repairs of everything shared, from the roof to the parking structure.
- A reserve contribution set aside for big-ticket replacements down the road.
- Amenities such as the pool, gym, or recreation deck.
Some buildings go further and fold in cable, internet, or even central air and hot water. That's why you can't compare two fees side by side until you know what each one includes. A $1,100 fee that covers A/C, water, and internet can be cheaper to live with than an $800 fee where you pay all of that on top.
So what's a "normal" fee on Oahu?
The honest answer is that it ranges widely, and the most useful way to compare buildings is per square foot: divide the monthly fee by the unit's interior square footage. Older walk-up buildings with few amenities generally sit at the low end, and full-amenity luxury towers, resort-zoned buildings and condo-hotels at the high end. Compare a building against others of similar age, size and amenities rather than against an island-wide average. Fees change every budget year, and the numbers posted on listing sites are often stale. I always pull the current figure straight from the association before we write an offer.
Reserves: the number that separates a healthy building from a problem one
This is the part I slow buyers down on. Part of your fee goes into the building's replacement reserves, the savings account for the roof, the elevators, the repiping, the painting. If that account is well funded, the association can handle a big repair without reaching into your pocket. If it's thin, you're exposed.
Hawaii law takes reserves seriously. Under HRS § 514B-148, as amended by Act 62 in 2022, an association's annual budget has to be based on a reserve study, and a study not prepared by an independent reserve study preparer must be reviewed by one at least every three years. The study inventories the major components, estimates how much life each has left, and projects what replacements will cost. The association must assess owners to fund either at least 50% of its estimated replacement reserves assessments, or 100% of them under a cash-flow plan that projects at least 30 years. They can't simply waive reserves for covered components.
When I review a building for a client, the reserve study and the percent-funded number tell me more than almost anything else in the packet. A well-funded building with a current study is in a strong position. A thinly funded one with amenities aging out is a building where a special assessment is a question of when, not if.
Special assessments, and why insurance is driving them right now
A special assessment is a one-time charge on top of your regular fee when the association needs money it doesn't have, usually for a major repair or an insurance shortfall. They can run from a few hundred dollars to tens of thousands per unit, and as a buyer you can inherit one that was voted in before you closed.
The live issue on Oahu is insurance. Master policy premiums spiked hard, and some buildings couldn't carry full replacement coverage, which rippled straight into fees and assessments. The state reactivated the Hawaii Hurricane Relief Fund in 2024 to help condo associations get hurricane coverage, but insurance is still the first thing I check. I wrote more about how a building's insurer can trigger a large special assessment, and about why the condo insurance crunch is finally easing. Both are worth reading before you buy anything with a shared roof. If the building's insurance situation also affects your financing, Hawaii's new condo loan program is part of that conversation too.
What I read before I let a client buy
When you go under contract on a Hawaii condo, you get a stack of association documents during your review period. This is not paperwork to rubber-stamp. Here's what I actually dig into:
- The current budget and the reserve study, including the percent-funded figure and whether the study is recent.
- Board meeting minutes for the last year or two, where planned projects, leaks, and litigation tend to surface before they hit a budget.
- Any special assessment that's been voted in or is being discussed.
- The master insurance policy and whether the building is fully covered.
- The house rules, especially on rentals, pets, and renovations, so the building actually fits how you plan to live or invest.
A low fee isn't automatically good and a high fee isn't automatically bad. A cheap fee propping up an underfunded building is a bill you'll pay later. A higher fee that keeps reserves strong and the building well run is often the better buy. I'd rather you know which one you're looking at before you sign.
Frequently asked questions
Are AOAO fees negotiable?
No. The fee is set by the association's budget and split among owners by unit share. You can't negotiate your own number. What you can do is understand what's behind it before you buy, which is the whole point of the document review.
Do maintenance fees go up every year?
Most do, at least modestly, because costs rise and reserves have to keep pace. What I watch for is a building that's kept fees artificially flat for years. That usually means reserves are starving and a correction is coming.
Can I get stuck with a special assessment the seller agreed to?
You can, which is exactly why I pull the minutes and ask directly. If an assessment has been voted in, we address who pays it in the contract rather than letting it land on you by surprise after closing.
What's a good reserve funding level?
Higher is better, and I like to see a current study. A low percent-funded figure makes me cautious. It's not a single magic number, it's the funding level read together with the building's age and what's coming due.
Do fees include my own unit's insurance?
No. The master policy covers the structure and common areas. You still want an individual HO-6 policy for your interior, your belongings, and liability. Lenders usually require it anyway.
Is a townhome or CPR the same as a condo for fees?
Often it runs through an association the same way, even when it looks like a house. Plenty of Hawaii "townhomes" are legally condominiums with an AOAO and a monthly fee. I explain how that works in my post on CPR homes in Hawaii. Always confirm what you're actually buying.
This is general information from a licensed real estate broker, not legal, tax, insurance or financial advice. Rules and figures change, so confirm anything that affects your decision with the right licensed professional. Association budgets, reserves and insurance vary by building.
Sources: Hawaii AOUO registration (HRS 514B-103), Hawaii Hurricane Relief Fund (DCCA Insurance Division), HRS § 514B-148, DCCA Real Estate Branch, 2022 condominium legislative update (Act 62)
Photo credits: Tony Webster, CC BY-SA 2.0, via Wikimedia Commons (cropped); Warren LeMay, CC BY-SA 2.0, via Wikimedia Commons (cropped).
Tony Kawaguchi, R(B), The Kawaguchi Group, eXp Realty. Hawaii broker, license RB-21841, 20+ years and $1B+ in Oahu sales, leading a team of 20+ agents.
Have a specific building in mind?
Fees and reserves are building-by-building, and the documents are where the answers are. If you want a straight read on what a particular building's fee really covers and whether its reserves hold up, reach out to me here and tell me which one. You can also search current condo listings and send me the ones you're weighing.