Comps that fill the form
Rent and sale comps pulled for the address, along with beds, baths, square footage, year built, and the last recorded sale date and price.
Paste an address. RE-SIM pulls the comps, builds your rehab scope, totals your cash in, projects the hold, and grades the deal — one step at a time, in a side panel next to whatever you're already doing.
Works on any site, because it never reads the page you're on. You type the address — that's the only thing it sees.
Rent and sale comps pulled for the address, along with beds, baths, square footage, year built, and the last recorded sale date and price.
ZIP-level average and median asking rent, rent per square foot, days on market, active and new listing counts, rent by bedroom count, and a rent trend going back to 2020.
BRRRR, buy & hold, and flip run through the same engine, so the numbers are actually comparable. The panel reshapes itself around the one you pick.
Add the work and its cost, one line at a time. The total carries into holding costs, ARV, and cash to close without you re-typing it anywhere.
Roof, HVAC, water heater. Enter how old each one is and the monthly reserve drops straight into the P&L.
A score with the weighted anatomy behind it, plus sliders that let you drag the price or the ARV and watch the grade move in real time.
Nothing appears before you need it. The panel unfolds as you work, so you're never reading a screen full of boxes you haven't earned yet.
Paste it and pick your mode. Auto fills the property details and comps for you; Manual hands you every box.
BRRRR, buy & hold, or flip. Everything below reshapes around the answer.
The work, then the cost, one line at a time.
Purchase price, closing costs, points, holding.
Refinance terms for a BRRRR, sale proceeds for a flip. Buy & hold skips this step entirely, because nothing is refinanced or sold.
Mortgage payment, CapEx reserves, a monthly P&L, and an ROI card that measures against the cash you actually put in — not a generic down payment.
Equity, rent, and cash flow over up to ten years, with appreciation and rent growth pre-filled from the ZIP's own history rather than a made-up 3%.
A graded score with the weighted anatomy behind it: what helped, what hurt, and by how much. Target chips tell you what a number would have to be for the deal to work, and the levers let you drag price or ARV and watch the grade move.
Type the numbers yourself. Every calculator, every strategy, every projection, the verdict, the bench. Runs entirely on your machine. Free, forever, unlimited.
Paste the address and let it fill the property details and the comps for you. Ten searches a month for $5.
Analyzing a property isn't the same as keeping it, so nothing saves itself. Bench the ones worth a second look and the panel keeps up to fifty, newest first, with the month's count of what you looked at versus what you kept. The same house benched as a BRRRR and as a flip are two different decisions, and both get a slot.
Play the deal out end to end: negotiate the price, pick your financing, survive the inspection and the rehab surprises, place a tenant, then ride out the first months of ownership. It uses this deal's real numbers, so what goes wrong is what could actually go wrong.
RE-SIM asks for no site access at all — no host permissions, no content scripts, nothing watching your tabs. You type an address into the panel and that address is the only thing that ever leaves your machine, and only when you turn on real market data. In manual mode nothing leaves at all.
$0
$5/month
Free to install. Free to use. The data is the only thing you'd ever pay for.
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