HOA Cost Analysis
What does this HOA actually cost you over time?
Reserve study status
Underfunded reserves = high special assessment risk. Always read the latest reserve study before buying.
15-year total cost
$116,127
That’s $108,127 in monthly dues plus an estimated $8,000 in special assessments over 15 years. By year 15, your monthly HOA will have grown to $810 assuming 4% annual increases. The opportunity cost (if you’d invested the net cost above included services at 7%) is $40,221.
Total HOA paid (15yr)
$108,127
gross dues
Net cost above services
$24,028
after credit for included services
Opportunity cost
$40,221
if invested @ 7%
Expected special assessments
$8,000
1.0× risk multiplier
Final monthly HOA
$810
after 15yr at 4%/yr
Grand total cost
$116,127
dues + expected assessments
Before you buy in an HOA, demand these documents
The reserve study (most important): third-party assessment of major building components and how much should be in reserves. Calculate the "percent-funded" — under 30% is dangerous, 70%+ is healthy. The Surfside collapse triggered new lender scrutiny here.
Last 5 years of financials and meeting minutes: look for prior special assessments, deferred maintenance discussions, lawsuits, owner complaints, board turnover.
Insurance master policy: what does the building cover vs. what you need (HO-6 walls-in policy)? Buildings with high deductibles or non-renewing carriers are red flags.
CC&Rs and bylaws: rental restrictions (especially for STRs/Airbnb), pet rules, architectural restrictions, parking, what owners can/can’t do to their unit.
Litigation history: active lawsuits against the HOA can make the building non-warrantable (Fannie/Freddie won’t back a mortgage there). That kills future resale.
Owner-occupied ratio: <50% owner-occupied makes a building non-warrantable for many loans. Can crater resale value.
Special assessment risk multipliers: Well-funded reserves 0.5× expected • Unknown 1.0× • Underfunded 1.8×. These are heuristics — read the actual reserve study. Doesn’t model: tax deductibility (HOA on rentals deducts; primary doesn’t), CDD/MUD fees in master-planned communities, transfer fees on sale.