Free Real Estate Simulators 2026
Advanced tools to analyze your real estate projects, free to get started
Access our suite of advanced real estate simulators designed for the French market. Complete analysis with 25-year projections, detailed taxation and comparisons. Free tier, then Premium & Pro.
Rental Investment
Analyze the profitability of your rental investments with detailed projections
Rental Yield
Simulate the complete profitability of a rental investment: gross/net yield, monthly cash flow, 25-year IRR. All French tax regimes included.
Apartment Building
Analyze the profitability of a multi-unit building: residential/commercial mix, cash flow per unit, overall IRR and risk score.
Parking Investment
Calculate the profitability of a parking space, garage or storage unit investment. Complete simulation with charges and specific taxation.
Commercial Real Estate
Simulate the profitability of commercial walls, offices or warehouses. Cap rate calculation, net cash flow and commercial lease analysis.
Investments & Structures
Simulate wealth structures and alternative real estate investments
Real Estate Holding
Simulate creating a real estate holding company (SCI IS). Tax optimization, dividend distribution and wealth strategy.
Life Annuity
Calculate the lump sum and annuity for an occupied or free life annuity. Simulation with occupancy right, life expectancy and profitability scenarios.
Property Dismemberment
Calculate bare ownership and usufruct values. Simulation of temporary or life dismemberment with official French tax schedule.
Tax Optimization
Optimize your real estate taxation and compare tax regimes
Transaction & Structuring
Simulate fix & flip operations, wealth structuring and crowdfunding investments
Fix & Flip
Simulate your fix and flip real estate operations: capital gains calculation, property dealer taxation, fees and net margin.
Bank Application File
Prepare your bank application for a real estate loan. Required documents, borrowing capacity simulation and optimization tips.
Owner Buy-Out (OBO)
Simulate an OBO operation to optimize the transfer of your real estate assets and your taxation through a SCI.
Renovation Budget
Estimate your renovation costs by category. Calculate available grants and impact on your investment profitability.
Solar Panels
Calculate the profitability of a photovoltaic installation: estimated production, savings, self-consumption premium and return on investment.
Energy Diagnosis (DPE)
Energy performance diagnosis tools, renovation planning and cost estimation
DPE Tools (Hub)
Complete free DPE tools suite: diagnosis verification, energy label simulation, renovation works planning.
DPE Verification
Verify the reliability of an existing DPE: anomaly detection, consumption analysis and recommendations.
DPE Simulation
Simulate your DPE with the complete 3CL calculation method. Detailed results: consumption, emissions, energy label.
DPE Renovation Works
Simulate the impact of renovation works on your DPE: insulation, heating, ventilation. Estimate the energy class improvement.
Find Property by DPE
Find the exact address of a property seen in a listing using its DPE number. Based on 14M+ ADEME diagnostics.
My DPE 2026
Find out if your DPE changes with the 2026 reform (electricity coefficient dropped from 2.3 to 1.9, current official value). Free and instant simulation. 850,000 homes reclassified.
DPE Map
Explore DPE diagnostics in your neighborhood on an interactive map. Filter by energy label, property type and surface area. 14M+ ADEME diagnostics data.
Need quick calculations?
Discover our real estate calculators for instant results: notary fees, borrowing capacity, loan payments, capital gains, and much more.
View calculatorsThese simulators are designed for the French real estate market and provide indicative analyses based on current French regulations. For advice tailored to your personal situation, consult a professional (notaire, accountant, wealth manager).
Related articles
Rental yield: calculating gross, net and net-net returns
Rental yield calculation: the formulas for gross, net and net-net returns, the impact of charges and taxation (micro-foncier 30%, micro-BIC 50%), monthly cash flow and a full worked example.
Property income deficit 2026: €10,700 cap and €21,400 energy renovation bonus
Property income deficit under the actual-expenses regime: €10,700 imputed against overall income, cap doubled to €21,400 for the energy renovation of a thermal sieve (E/F/G to D). Mechanism, carry-forward, worked example and pitfalls to avoid.
Investing in a parking space or garage: yield, price and taxation
Parking space yield: a gross return often higher than a home, an ordinary-law lease outside the 1989 Act, taxation as property income (micro-foncier 30%), the weight of notary fees and a full worked example.