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Condo vs House Cost Calculator

Compare total monthly cost of owning a condo versus a single-family home.

By True Condo Cost editorial team · Editorial standards

Houses may have lower HOA but higher maintenance and insurance. Condos bundle some costs into dues but add assessment risk.

Line up mortgage, taxes, insurance, HOA, and maintenance on both sides.

Your numbers

What this means

The house scenario is about $0.00 less per month in this comparison.

Assumptions and limitations

  • House maintenance entered as monthly estimate; condos may still face special assessments.

Frequently asked questions

Are condos always cheaper month to month?
Not always. Lower HOA buildings or higher maintenance houses can flip the result.

Run these next

Most buyers model HOA, insurance, and assessments in separate passes.

House wins on HOA line; condo wins on exterior capex pooling

Compare $0 HOA detached with $8K annual roof/HVAC reserve set-aside vs $520 HOA with master envelope insurance—you are trading visible bills for pooled risk.

Insurance stack differs

HO-6 plus master vs homeowners policy on detached. Coastal condos add wind pools; houses add higher dwelling limits but no loss assessment riders.

Sample inputs (Condo Vs House Cost)

Inputs: Condo $425,000 with $550 HOA vs house $465,000 with $0 HOA but $350/month owner maintenance set-aside → condo combined housing about $3,480/month vs house about $3,520/month in this illustrative run—HOA line vs invisible maintenance reserve.

Limits of the Condo Vs House Cost

It does not model loss assessment or master policy deductibles on the condo side.

It does not include yard, exterior paint, or roof replacement on detached homes beyond your maintenance input.

Last updated: June 2026

When to use this calculator

  • You are choosing between a condo and detached home at similar payment
  • You want HOA vs owner maintenance reserve side by side
  • You need insurance stack differences spelled out in monthly terms

Inputs you need

  • Price, financing, HOA for condo side
  • Price, financing, maintenance set-aside for house side
  • Tax and insurance for both

How to interpret the result

  • Condo wins on exterior pooling until assessments or deductibles spike
  • House wins on control but requires disciplined maintenance savings

What this calculator does not know

  • Live tax bills, insurance quotes, or HOA budgets from any database
  • Lender approval, HOA questionnaire results, or project eligibility
  • Future HOA increases unless you change the inputs yourself
  • Loss assessment and master deductible exposure on condo
  • Landscaping and exterior capex beyond your maintenance input

Documents to verify before relying on the estimate

  • HOA budget and most recent financial statements
  • Reserve study and percent-funded summary
  • Master insurance declarations and renewal summary
  • County property tax estimate for the unit at your offer price
  • HO-6 insurance quote matched to master policy coverage

Educational estimates only. Confirm figures with association documents, county tax offices, and licensed professionals before you make an offer.

Frequently asked questions

Is a condo always cheaper month to month?
Not necessarily. Lower HOA buildings or houses with newer systems can flip the comparison. Enter your own maintenance and insurance estimates.

Sources to verify before buying

Use this checklist during due diligence. Calculators help you plan; these documents tell you what a specific building actually costs.

  • HOA budget and audited financials (or reviewed statements if the association is small)
  • Reserve study with percent-funded and component schedules — often prepared under CAI / APRA standards
  • Master insurance declarations: carrier, deductible, wind/hail sublimits, and coinsurance
  • Board minutes covering the last two insurance renewals and any assessment votes
  • Written special assessment notices and payment plans
  • County assessor or municipal property tax estimator for the parcel (not a neighbor’s bill)
  • HO-6 quote aligned to master policy gaps — confirm with your state Department of Insurance licensed agent
  • Lender condo questionnaire or Fannie Mae / Freddie Mac project review status for warrantability

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