Calculate rental yield, cap rate, cash-on-cash return, and annualized ROI for any investment property — with Musharakah (halal), all-cash, and conventional financing compared side by side. 6 property types, full expense breakdown, 30-year projection.
5–8%
Good cap rate (US 2026)
>6%
Strong cash-on-cash
7–8%
Musharakah rate (approx.)
Choose from condo, townhouse, single family, duplex, multi-family, or commercial. Each pre-fills typical purchase price and rent for that category.
Fine-tune the purchase price, monthly rent, holding period, and expected annual appreciation for your specific property.
Select all-cash (best halal option), Musharakah (halal financing), or conventional (shows riba cost). Enter down payment and rate.
See gross yield, cap rate, cash-on-cash, monthly cash flow, and annualized ROI — plus the full income/expense breakdown and 30-year chart.
Professional real estate investors use all five — understanding each gives you a complete picture of any property's performance.
The simplest measure of a property's income potential. Does not account for vacancies, expenses, or financing — use it for quick comparisons between properties, then dig deeper with the other metrics.
NOI (Net Operating Income) = rent minus vacancy minus all operating expenses, before mortgage payments. Cap rate is independent of financing, making it the gold standard for comparing properties of any type.
Includes mortgage payments in the calculation. Shows the actual cash return on the cash you put in. The most practical metric for financed purchases — a negative cash-on-cash means you're losing money each month.
The monthly income after every expense and mortgage payment. A property with positive monthly cash flow is self-sustaining — it doesn't require you to top up from personal income. The foundation of passive halal income.
Captures everything: cumulative rental income, appreciation, and sale proceeds (minus selling costs and remaining mortgage), expressed as an annual percentage return on your invested capital. The definitive long-term performance metric.
Markets combining strong rental yields, growing Muslim communities, and halal business infrastructure include: Dearborn/Detroit (MI), Chicago suburbs (IL), Houston (TX), Dallas-Fort Worth (TX), Atlanta (GA), Memphis (TN), Indianapolis (IN), Columbus (OH), and Charlotte (NC). These markets typically offer cap rates of 6–9% — well above coastal cities.
San Francisco, Los Angeles, San Jose, New York City, and Seattle typically offer cap rates below 3–4% at current prices — meaning negative cash flow even before financing costs. At a 7.5% Musharakah rate, you'd need a cap rate above the financing rate to generate positive leverage, which these markets rarely provide in 2026.
Halal short-term rentals (Airbnb/VRBO) can generate 2–3× the rent of long-term leases in tourist markets — significantly improving ROI metrics. However, they require more active management and some Muslim scholars raise questions about certain types of guests and activities in the property. Screen carefully and consider professional halal property management.
The property value itself is generally not zakatable when held for rental (not resale). Net rental income accumulated above the nisab threshold after one lunar year is zakatable at 2.5%. Some scholars apply 5% or 10% by analogy to agricultural produce. Use our Zakat Calculator to calculate exactly what's due on your rental income and any liquid savings from it.
Annual rental income minus all operating expenses (vacancy, tax, insurance, maintenance, management fees) — before mortgage payments. The foundation of all real estate valuation and the numerator in the cap rate formula.
NOI divided by property value × 100. Measures income return independent of financing. A 6% cap rate means the property earns 6% of its value per year in net operating income. Useful for comparing properties across markets.
Annual cash flow (after debt service) divided by total cash invested × 100. The most practical metric for leveraged investors — tells you how much your down payment is actually earning annually.
Islamic co-ownership property financing. The bank and buyer jointly purchase the property. Buyer gradually buys out bank's equity share through monthly payments covering rent on bank's portion plus equity purchase. No interest — halal.
The percentage of time a rental property sits unoccupied. National average is approximately 5–7% for residential rentals. Applied to gross rent to calculate effective (collectible) annual income. Higher in seasonal markets.
Annual rent as a percentage of purchase price. Quick measure for initial screening. Rule of thumb: monthly rent should be at least 0.5–1% of purchase price (the 'rent ratio') for reasonable returns — known as the 1% rule.
Rental yield is the annual rent expressed as a percentage of the property's purchase price. Gross rental yield = (annual rent / purchase price) × 100. For example, a property bought for $440,000 that rents for $2,800/month earns $33,600/year — a gross yield of 7.6%. Net yield adjusts for vacancy, property tax, insurance, maintenance, and management fees. A gross yield above 6% is generally considered strong in most US markets; above 8% is excellent. Net yield above 4–5% typically indicates positive cash flow even with financing.
The cap rate is the Net Operating Income (NOI) divided by the property's value, expressed as a percentage. NOI = annual rent minus vacancy minus all operating expenses (tax, insurance, maintenance, management) — but before mortgage payments. Cap rate = (NOI / purchase price) × 100. A cap rate of 5–8% is typical for residential investment properties in the US in 2026. Higher cap rates indicate better returns but often come with higher risk. Cap rate is useful because it measures the property's income-generating ability independent of financing.
Cash-on-cash return measures the annual cash flow (after all expenses including mortgage payments) as a percentage of the cash you actually invested (down payment + closing costs). It answers the question: 'How much cash am I earning on the cash I put in?' A cash-on-cash return of 6–10% is considered strong for US rental properties. Below 0% means the property is cash-flow negative — you're subsidizing it monthly. Unlike cap rate, cash-on-cash includes the cost of financing, making it the most practical profitability metric for leveraged investors.
Both have strong cases as halal investments. Real estate offers: tangible asset ownership (no gharar), rental income (ribawi-free), long-term appreciation, leverage through halal Musharakah financing, and potential Zakat planning advantages (primary residence is not zakatable). Halal stocks offer: higher historical returns (SPUS ~14%/yr), lower entry capital, more liquidity, easier diversification, and no property management burden. Most Islamic financial planners recommend a diversified approach — real estate for income and stability, halal equities for growth. Use this calculator alongside the Halal Investment Screener to compare.
Musharakah financing for investment property works similarly to conventional mortgage financing in its economic effect on ROI — it provides leverage that can increase cash-on-cash returns when property yields exceed the financing cost. The key differences: (1) Musharakah rates typically run 0.5–1% higher than conventional rates, slightly reducing cash flow. (2) The structure is halal — no riba is paid. (3) Some Musharakah structures for investment properties are less common than for primary residences — availability varies by provider. All-cash purchases avoid any financing cost and produce the cleanest halal return, but require more upfront capital.
Based on 2026 market conditions with property prices at cycle highs and mortgage rates at 6–7%: a gross rental yield above 6% is considered good; a net cap rate above 4% is positive; a cash-on-cash return above 5% with financing is strong. Many markets — particularly in high-cost cities like San Francisco, Los Angeles, and New York — struggle to generate positive cash flow at current prices and rates. Markets with stronger yields include parts of the Midwest, Southeast, and Sun Belt (Memphis, Birmingham, Cleveland, Indianapolis). Always model your specific property using this calculator before purchasing.
Yes — rental income is generally zakatable. The majority scholarly position treats rental income as trade income (urudh tijarah) or as cash income, meaning Zakat is due at 2.5% on net rental profit accumulated above the nisab threshold after one lunar year. Some scholars apply agricultural Zakat rates (5% or 10%) to rental income by analogy, but the majority contemporary position is 2.5% on net income. The property itself (held as an investment for rental, not for resale) is generally not subject to Zakat on its capital value — only the income it generates. Consult a qualified Islamic scholar for your specific rental structure.
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Read the guideProperty type presets use approximate 2026 US median values — actual prices and rents vary significantly by city, neighborhood, and property condition. Appreciation rates are illustrative and not guaranteed. Selling costs fixed at 7% (including agent commissions). Musharakah rate approximation based on 2026 market — verify current rates with your Islamic finance provider. Results are estimates for educational purposes only and do not constitute financial, investment, legal, or religious advice. Always conduct thorough due diligence and consult a licensed real estate professional, Islamic finance advisor, and qualified Islamic scholar before making any property investment decision.