Arapahoe County, Colorado Mortgage Calculator - Monthly Payment with Taxes, PMI & Insurance
Arapahoe County overrides Colorado's statewide estimate with a south and east Denver metro benchmark before city-specific pages such as Aurora.
Loan Details
$70,000 · LTV 80%
Buyer Profile
Extra Payment
Optional principal-only payment used to estimate payoff speed and interest savings.
Monthly Payment
$1,770 Principal & Interest · $175 Property Taxes · $125 Other
Methodology and limitations
Last reviewed:
Methodology
Uses standard principal-and-interest mortgage math, then models housing-cost inputs such as tax, insurance, PMI, and extra-payment scenarios where available.
Limitations
Planning estimate only. Actual approval, escrow, PMI, fees, taxes, insurance, and closing disclosures depend on lender, property, borrower profile, and local rules.
Arapahoe County, Colorado Mortgage Calculator - Monthly Payment with Taxes, PMI & Insurance
Colorado
Arapahoe County overrides Colorado's statewide estimate with a south and east Denver metro benchmark before city-specific pages such as Aurora.
Use this mortgage calculator for Arapahoe County, Colorado to estimate the monthly payment with principal, interest, configured annual taxes, eligible exemptions, and assistance programs when the buyer profile matches the conditions.
What This Estimate Uses
- Geographic level: county
- Configured property tax rate: 0.60%
- Configured benefits or exemptions: 2
- Reviewed sources: 4
What Changes in Arapahoe County, Colorado
- Data level used: county. This page uses the most specific available data layer for Arapahoe County, Colorado.
- Configured combined annual property tax rate: 0.60% before exemptions and buyer-specific conditions are applied.
- Configured down payment assistance programs: CHFA Down Payment Assistance.
Local Tax Assumptions
These are the annual tax assumptions configured for this page. The calculator applies them to the appropriate value, then accounts for exemptions or conditions when the buyer selects them.
- Colorado Local Property Tax - 0.600%
Programs and Exemptions Included
These benefits do not mean automatic approval. The calculator models them when the buyer inputs match the configured eligibility conditions.
- CHFA Down Payment Assistance - $25,000 (requires: first-time buyer, primary residence)
- Mortgage Credit Certificate (MCC) - 20% of mortgage interest (requires: first-time buyer, primary residence, buyer has a Mortgage Credit Certificate)
When This Estimate Can Change
- The actual property tax bill depends on the address, overlapping taxing jurisdictions, approved exemptions, and appraised value.
- Home insurance, flood insurance, HOA dues, and PMI can vary by property, lender, and buyer profile.
- Configured closing costs include Colorado Documentary Fee, but other settlement charges may appear on a real loan estimate.
2025 Local Home-Purchase Mortgage Market in Arapahoe County, Colorado
Local home-purchase mortgage market context for Arapahoe County, Colorado: in 2025 Home Mortgage Disclosure Act (HMDA) data, Arapahoe County logged 11,526 final-action applications. The mortgage denial rate was 6.46% and the originated share was 71.53%.
| Metric | Arapahoe County | State |
|---|---|---|
| Final-action applications | 11,526 | 116,460 |
| Mortgage denial rate | 6.46% | 7.62% |
| Originated share | 71.53% | 70.04% |
Source: FFIEC HMDA 2025 (LAR modificado, compra de vivienda) · Texas vs California mortgage denial rates (methodology)
Local Data and Sources
Last editorial verification: May 15, 2026. This page combines the official data layers configured for Arapahoe County, Colorado.
The sources used on this page are Consumer Financial Protection Bureau mortgage cost guidance, Colorado Department of Local Affairs property tax data, Colorado Department of Revenue documentary fee, Colorado Housing and Finance Authority down payment assistance. Each source lists which rate, exemption, or program it validates and when it was last reviewed.
- Consumer Financial Protection Bureau mortgage cost guidance - verified May 3, 2026 - General U.S. mortgage closing-cost and mortgage-cost guidance.
- Colorado Department of Local Affairs property tax data - verified May 15, 2026 - Official source family for Colorado property-tax administration and local property-tax data.
- Colorado Department of Revenue documentary fee - verified May 15, 2026 - Official source for Colorado real estate transfer declaration and documentary fee guidance.
- Colorado Housing and Finance Authority down payment assistance - verified May 15, 2026 - Official CHFA source for Colorado homebuyer and down payment assistance programs.
Frequently Asked Questions
Why can Colorado property taxes vary by subdivision?
Many Colorado homes are inside overlapping metro and special districts. The same county can contain materially different tax bills depending on the property's district stack.
What Colorado buyer assistance is modeled?
The state file models CHFA down payment assistance as a conservative flat planning amount for eligible first-time buyers.
Why include Arapahoe County?
Arapahoe captures high-volume Denver suburbs including Aurora, Centennial, Englewood, and Littleton-area buyers.
Does this mortgage calculator include taxes and insurance?
Yes. This calculator estimates your full monthly housing payment by combining principal and interest with property taxes, homeowners insurance, and PMI when your down payment is below 20%. The result reflects a PITI-style payment rather than principal and interest alone, which helps you compare homes and loan scenarios more realistically before talking to a lender.
When does PMI apply on a mortgage?
Private Mortgage Insurance (PMI) typically applies when your loan-to-value ratio exceeds 80%, meaning your down payment is less than 20% of the purchase price. PMI is usually added to the monthly payment until you reach sufficient equity. This calculator includes PMI in the estimate when your inputs trigger it, so you can see how a smaller down payment affects affordability.