End-to-end fix-and-flip return projection
GET /api/properties/flip_return/
3 credits
What it returns
A fix-and-flip return summary for the property — four numbers:
- total_project_cost — all-in cost: acquisition + renovation + holding + financing.
- profit — projected profit at resale, net of selling costs.
- resale_roi — return on investment, as a percent of total project cost (can be negative).
- max_recommended_renovation_budget — the renovation-spend ceiling that keeps the deal profitable.
Differs from renovation-return by folding holding and financing costs into the project total.
When to use it
- Underwrite flip candidates with a standard model.
- Sort lead lists by projected flip ROI.
Pricing
3 credits.
FAQ
What financing terms are assumed?
Hard-money standard — 70% LTC, 12% interest, 2 points, 6-month hold. Override is on the roadmap.
Does it deduct agent commissions?
Yes — 6% commission + 1.5% closing assumed on the sale side.
Parameters
property_address(query, required)
Responses
200400— Bad request — a required parameter is missing or failed validation. Costs 0 credits.401— Authentication failed — missing or invalid API key. Costs 0 credits.402— Payment required — no active subscription or insufficient credit balance. Costs 0 credits.404— Not found — the address could not be confidently matched to a single property. The body includes a did_you_mean array of suggested addresses (each with an mpr_id) to show the user and retry with; an empty array means no close match. Costs 0 credits.
More in Property Valuation
- Price Flexibility Score — how much room a listing has to negotiate —
GET /api/properties/pfs/
A Price Flexibility Score (PFS) for an active or recently-sold property — an estimate of how much price-negotiation room a listing has, derived from days-on-market, price-change history, comparable activity, and seasonal demand. - Composite investor-grade investment-potential score —
GET /api/properties/investment_potential/
An Investment Potential score plus the component sub-scores it's built from (price relative to comps, cash-flow potential, appreciation trajectory, neighborhood risk). - Projected return after renovating a property —
GET /api/properties/renovation_return/
Projected return analysis assuming a standard renovation is performed: pre-renovation AVM, projected post-renovation ARV (After Repair Value), renovation cost estimate (see renovation-cost for a breakdown), and net return + ROI percent. - Historical AVM trajectory for a property —
GET /api/properties/home_value_graph/
A time-series of monthly AVM estimates for a property over the last 5 years. - Does this property need TLC (fixer-upper indicator)? —
GET /api/properties/tlc/
A boolean / confidence-scored flag indicating whether the property is likely a fixer-upper — i. - Long-term (12-month-lease) rental projection —
GET /api/properties/rental/long_term/
Projected long-term rental income — monthly rent band, vacancy assumption, gross operating income, net operating income after standard expense ratios, and capitalization rate vs. - Short-term (Airbnb-style) rental projection —
GET /api/properties/rental/short_term/
Projected short-term rental performance — nightly rate band, expected occupancy, monthly gross income, net of typical expense ratios. - Total renovation cost estimate (top-level) —
GET /api/properties/renovation/cost/
An aggregate estimated renovation cost for a property, plus the sqft basis and the per-sqft cost-of-construction model used. - Homesage.ai AVM (current estimated value) for a property —
GET /api/properties/current-estimate/
The current Homesage.