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Property Tax & Insurance Estimator

Get a quick property tax and insurance estimate for any state and property type — the first step to calculating an accurate DSCR before you have a real quote.

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Tax & insurance estimator

Enter property details

$

Purchase price or estimated market value

Estimates

Monthly Tax

$525

$6,300/yr

Monthly Ins.

$248

$2,975/yr

State
Texas
Effective tax rate
1.8%
Insurance risk tier
High risk (0.85%)
Applied ins. rate
0.85% of value/yr
Combined monthly (tax + ins)
$772.92
Combined annual
$9,275

Estimates only. Tax figures use statewide effective rates and will vary significantly by county, municipality, and assessed value. Insurance figures use broad regional risk tiers. Always obtain actual tax bills and insurance quotes before underwriting. These estimates are not a substitute for professional advice.

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Why accurate tax and insurance matter for DSCR

Property tax and insurance are fixed components of PITIA — they don't change with interest rates or loan structure. On a deal with $300/month in taxes and $120/month in insurance, that's $420/month of your DSCR denominator regardless of what happens with rates or payment structure. Underestimating them is one of the most common reasons a deal that "worked" in a spreadsheet comes back from the appraiser with a lower DSCR than expected.

A $100/month underestimate of taxes shifts DSCR by approximately 0.04–0.06 on a typical deal. On a deal targeting 1.25 DSCR, that's the difference between qualifying at best pricing and falling to the mainstream tier.

The wide range of property tax rates by state

Property tax rates vary more than almost any other cost in real estate investment. Hawaii has an effective rate of 0.27% — among the lowest in the nation. New Jersey sits at 2.49% — nearly ten times higher. On a $350,000 property:

  • Hawaii (0.27%): $945/year, $79/month
  • Texas (1.80%): $6,300/year, $525/month
  • New Jersey (2.49%): $8,715/year, $726/month

The New Jersey property alone adds $647/month more to PITIA than the Hawaii property — enough to move DSCR by 0.25–0.30 on a typical $300,000 loan. Tax burden is a primary driver of whether a market can support DSCR-qualifying rent levels.

High-tax markets and DSCR

States with effective property tax rates above 1.5% (Illinois at 2.27%, Wisconsin at 1.85%, Texas at 1.80%, Connecticut at 2.15%, New Jersey at 2.49%) require proportionally higher rents to achieve a given DSCR. DSCR investors in these states typically look for:

  • Higher absolute rent levels (dense urban areas, college towns, strong rental demand)
  • Multifamily properties where rent per unit dilutes the per-unit tax impact
  • Lower purchase prices relative to rent to achieve acceptable rent-to-price ratios

Insurance risk tiers explained

The estimator groups states into three insurance risk tiers:

  • Low risk (~0.35%/yr): Interior and mountain states with minimal natural hazard exposure — Idaho, Montana, Wyoming, Oregon, Nevada, Utah, and others.
  • Mid risk (~0.55%/yr): Northeast, Midwest, and Mid-Atlantic states with moderate storm and freeze exposure — New York, Pennsylvania, Ohio, Michigan, Virginia, and others.
  • High risk (~0.85%/yr): Coastal hurricane exposure (FL, LA, TX) and wildfire exposure (CA) — states where standard hazard policies include significant catastrophe loadings.

The 0.85% rate applies to standard SFR hazard insurance in high-risk states — not flood insurance, which is separate. In Florida, investors have seen standard policies run 1.0–1.5% of value in coastal counties. The estimator uses the statewide average as a reasonable baseline.

Property type adjustments

The estimator applies multipliers based on property type:

  • SFR: Baseline (1.0x) — standard single-family rates apply.
  • 2–4 unit multifamily: Slightly higher tax (1.05x) and higher insurance (1.15x) reflecting commercial-use surcharges.
  • Condo: Lower tax (0.85x, reflecting lower unit value vs full structure) and significantly lower insurance (0.60x) because the HO-6 policy covers only the interior.
  • Short-term rental: Standard tax; meaningfully higher insurance (1.35x) due to STR-specific policy requirements and higher liability exposure.

Next steps

Frequently asked questions

How accurate are these tax and insurance estimates?

These are estimates based on statewide effective property tax rates and broad regional insurance risk tiers. Actual property taxes vary significantly by county, municipality, and individual assessment. Actual insurance premiums depend on the specific property, its age, construction type, proximity to hazards, and the insurance carrier. Always obtain a real tax bill and insurance quotes before finalizing your DSCR underwriting. These numbers are useful for initial screening, not for submission.

What is an effective property tax rate?

The effective property tax rate is the actual tax paid as a percentage of the property's market value — accounting for assessment ratios, homestead exemptions, and other adjustments. It differs from the nominal statutory rate, which may apply to an assessed value that's a fraction of market value. For investment properties, the effective rate is the more useful number because it reflects what you'll actually pay as a percentage of what you paid for the property.

Why do investment properties sometimes have higher taxes than owner-occupied?

In many states, owner-occupied properties receive a homestead exemption that reduces assessed value — sometimes by $25,000–$50,000 or more. Investment properties typically don't qualify. When estimating taxes on a rental property, use the full assessed value without any homestead exemption. In Florida, for example, owner-occupied homesteaders pay significantly less than non-homestead investors on the same property value.

What drives insurance costs for rental properties?

Insurance premiums depend on geographic hazard risk (hurricane, tornado, wildfire, flood), property type, age and construction, distance to fire station, claims history, and the carrier's own risk appetite. States like Florida, Louisiana, and Texas have high baseline premiums due to hurricane exposure. California has high premiums in wildfire zones. The tool uses broad risk tiers (low/mid/high) based on state — actual quotes can vary 30–50% around these estimates.

Is flood insurance included in these estimates?

No — flood insurance is separate from standard hazard insurance and is not included in this estimator. If a property is in a FEMA Special Flood Hazard Area (SFHA), flood insurance is required by lenders and can run $1,200–$3,600/year or more for standard NFIP policies. Private flood insurance may be higher or lower. Add flood insurance manually to your PITIA calculation if applicable.

How does condo insurance work differently from SFR?

Condos have two insurance components: the condo association's master policy (covers the building exterior and common areas — paid through HOA dues) and the unit owner's HO-6 policy (covers interior and personal liability). For DSCR underwriting, the HO-6 policy premium is what counts as insurance in PITIA. HO-6 premiums are lower than full SFR policies — typically 0.35–0.60% of unit value — because the structure coverage is shared through the HOA.

What's the best way to get an accurate insurance quote for a DSCR deal?

Call 2–3 insurance agents who specialize in investment properties. Give them the property address, year built, square footage, and confirm it's a non-owner-occupied rental. For short-term rentals, you'll need a specialty STR policy — standard landlord policies typically exclude STR activity. Get quotes before submitting the loan application so you have an exact premium for the PITIA calculation.

Do taxes reset to market value when I buy?

In most states, yes — the property is re-assessed at or near the sale price upon transfer of ownership. In California (Prop 13), property is assessed at purchase price and can only increase 2% per year. In states that reassess at sale, budget for the full market-value tax from day one of ownership. Some counties send the new tax bill 6–12 months after closing, so budget accordingly for the first year.

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