You buy a condo for the lifestyle and location, but the big question hits fast: what will your monthly costs look like beyond the mortgage? In Seattle, fees and utilities vary by building and can change over time. You deserve a clear, no-drama breakdown so you can budget with confidence and avoid surprises. In this guide, you’ll learn what typical line items to expect, how to estimate them, and which documents under Washington law will show you the real numbers. Let’s dive in.
Your monthly cost basics
Every Seattle condo budget includes a few core items. The exact amounts depend on your building, unit size, and how utilities are metered. Start with these categories, then replace the ranges with the actual numbers from the resale package.
HOA dues in Seattle
Many Seattle condos fall in an illustrative range of about $250 to $600 per month, with boutique or luxury high-rises often higher. Use this only as a citywide guide and confirm each building’s actual dues in writing. See this local overview of Seattle HOA fee ranges for context and what influences them: what to expect and how to budget.
What dues may cover: common-area maintenance, elevators, landscaping, building utilities if master-metered, amenity upkeep, and professional management. Your listing and resale package will specify which utilities are included. Always verify the inclusion list before you finalize your budget.
Utilities and metering
In some buildings, water, sewer, and trash are included in HOA dues. Electricity and gas may be separately metered and billed to you. To estimate your electric cost, reference Seattle City Light residential rates and ask for the seller’s 12‑month average usage if available.
If water, sewer, and solid waste are not covered by the HOA, expect these to be meaningful monthly items as well. Many Seattle condos master-meter these services, which shifts the cost into dues and lowers your separate utility bills. The resale package should make this clear.
HO-6 insurance needs
Condos have an HOA master policy for the building and common areas, but you still need your own HO-6 policy for your interior, personal property, liability, and loss assessment coverage. Confirm whether the HOA’s master policy is “bare walls” or “all-in” so your agent can tailor coverage appropriately. Learn the basics of condo owner policies here: condo vs. homeowners insurance.
Property taxes in King County
Property taxes are billed annually, but most owners budget monthly. Effective tax bills depend on your condo’s assessed value and local levies. In practice, many buyers budget using a general range around the high tenths of a percent of market value per year, then divide by 12. For parcel-level estimates and current levies, use the King County Assessor.
Reserves and assessments
Your HOA dues usually include two parts: day-to-day operating costs and a contribution to reserves for big-ticket projects. Understanding reserves helps you gauge future risk and the chance of special assessments.
Reserve studies
A reserve study identifies long-lived components like roofs, windows, elevators, and parking structures, then estimates their useful life, replacement costs, and a funding plan. Industry standards from the Community Associations Institute explain what a strong study should include and why regular updates matter. Review CAI’s guidance on reserve study standards and funding.
Special assessments
Special assessments happen when reserves plus monthly dues are not enough to pay for a capital project. Treat any disclosed or anticipated special assessments as part of your affordability plan. Washington’s resale law requires associations to disclose current or levied special assessments in the resale certificate, so you can see what is coming before you close.
Building factors that raise dues
Different buildings carry different cost profiles. When you compare condos, account for these variables:
- Unit count. More units can spread fixed costs, though it depends on amenities and staffing.
- Amenity and staffing levels. Pools, gyms, rooftops, and concierge services add ongoing costs.
- Age and systems. Older buildings may face envelope, window, roof, or elevator work sooner.
- Construction type. High-rises and buildings with central mechanical systems often have higher reserve needs.
- Utility metering. Master-metered utilities shift costs into HOA dues; separately metered utilities show up as your own monthly bills.
For a practical overview of how these drivers influence fees, see this local guide to Seattle condo HOA budgets.
Washington resale certificate
The resale certificate is your primary source for verified monthly costs and near-term risks. Under RCW 64.34.425, the association must provide a resale certificate within 10 days of request and you generally have 5 days after delivery to review and cancel. Read the statute here: RCW 64.34.425 resale certificate.
Key items you should find in the resale certificate and attachments:
- Current monthly assessment and any unpaid amounts tied to the unit
- Any levied special assessments not yet paid
- Recent operating statements and balance sheet
- Reserve account balance and whether a reserve study exists
- Litigation disclosures and other material financial information
Due diligence checklist
Before you remove contingencies, confirm what you will pay each month and what might change soon. Use this checklist to organize your review.
Must-have documents
- Resale certificate and attachments. Verify current dues, unpaid balances, and any special assessments. Confirm your 5‑day review period under RCW 64.34.425.
- Current operating budget and recent financial statements. Compare line items year over year to spot rising costs.
- Reserve study and reserve balance. Look for component lists, remaining useful lives, and the funding plan. Reference CAI’s reserve study standards to understand what a thorough study includes.
- Meeting minutes for the last 12 months. Watch for planned projects, vendor issues, or assessment discussions.
- Insurance declarations for the master policy. Note coverage limits and deductibles. Coordinate your HO-6 with the HOA’s coverage; see condo owner insurance basics.
- Delinquency report and any liens or judgments. Higher delinquency can signal future fee pressure.
Smart questions to ask
- Do monthly dues include water, sewer, trash, electric, gas, or parking? If not, what are the seller’s 12‑month average bills? Use Seattle City Light’s rate page to sanity-check electric estimates.
- Is there a current reserve study? When was it prepared, by whom, and what percent funded are reserves today?
- Are there any planned capital projects, published bids, or likely special assessments in the next 24 months? If yes, what are the amounts and payment terms?
- What is the HOA’s insurance deductible and can it be assessed to owners after a claim?
- What percent of owners are delinquent on dues beyond 30 days and what steps does the board take to manage delinquencies?
Quick sample budget
Use these citywide placeholders, then swap in the actual building numbers:
- HOA dues: $250 to $600+ per month for many Seattle condos, and higher in luxury buildings. Source: local market guide on HOA fees and budgeting.
- Utilities (if not included): $50 to $200+ per month, depending on metering and usage. Reference Seattle City Light rates for electricity and confirm water/sewer/trash coverage in the resale package.
- HO-6 insurance: Often $15 to $75 per month, depending on coverage.
- Property tax: Convert the annual amount to a monthly figure. For example, if your assessed value is $500,000 and your effective rate is about 0.9 percent, that is roughly $4,500 per year, or about $375 per month. Always confirm at the King County Assessor for parcel-level numbers.
These figures are only illustrations. Building documents and utility statements should guide your final budget.
Budget tips and red flags
- Build a buffer. Even well-run buildings raise dues as systems age and service contracts renew.
- Favor strong reserves. A current reserve study with a realistic funding plan lowers the chance of surprise assessments.
- Watch for warning signs. No recent reserve study, low reserve balances, large or recurring special assessments, or high delinquency rates are common flags that deserve extra review.
Ready for local guidance?
If you want help reading a resale package, estimating your true monthly costs, or comparing two buildings side by side, you do not have to figure it out alone. With deep experience across Seattle’s condo market, I can walk you through the numbers and the fine print so you buy with confidence. Have questions or want a second look at a building’s reserves and dues history? Connect with Meredith Laws for a friendly, no-pressure consultation.
FAQs
What do Seattle condo HOA dues usually cover?
- Common-area maintenance, shared utilities if master-metered, amenities, management fees, and a contribution to reserves; always confirm the inclusion list in the resale package.
How are utilities billed in Seattle condos if the building is master-metered?
- Master-metered buildings often include water, sewer, and trash in HOA dues, while electricity may still be billed to you; verify coverage and use Seattle City Light rates to estimate electric costs.
What is an HO-6 condo policy and why do I need it in Seattle?
- An HO-6 covers your interior, personal property, liability, and loss assessments that can fall to owners; match it to the HOA’s master policy type and deductibles.
How can I estimate property taxes on a Seattle condo?
- Check your condo’s assessed value and local levies through the King County Assessor, convert the annual total to a monthly amount, and update it each year.
What is the Washington resale certificate for condos and why does it matter?
- It is the legally required disclosure packet that lists dues, unpaid and special assessments, reserves, and financials; the HOA must deliver it within 10 days and you generally have 5 days to review and cancel under RCW 64.34.425.
What red flags should I watch for in a Seattle condo’s finances?
- Missing or outdated reserve studies, very low reserves, repeated special assessments, or high owner delinquency rates can signal higher future costs.
