Find high-yield real-estate markets before everyone else.

DwellSignal is the ZIP-level real-estate intelligence platform for U.S. investors. We scan 33,000+ ZIP codes across all 50 states — surfacing yield, appreciation, rent growth, and risk signals that Zillow, Redfin, and Mashvisor leave hidden in separate tools. Stop guessing. Start investing with signal.

Start exploring free   No credit card required.

Every signal, one platform

DwellSignal combines public data from Zillow, Redfin, the U.S. Census, FRED, HUD, and the IRS with proprietary AI models — surfacing investment insights that used to take hours of spreadsheet work. Built for solo investors, real- estate teams, and analysts who need defensible, ZIP-level data.

  • ZIP-level yield map. 33,791+ U.S. ZIPs with 11+ market metrics — gross yield, cap-rate proxy, rent-to-price, price-to-income, days on market, inventory, vacancy, and more — refreshed weekly.
  • AI market briefs. Two-paragraph plain-English summaries of why a ZIP is moving — rent growth, supply shocks, migration trends, and macro drivers — generated nightly.
  • Deal underwriter. Drop in any address; we pull comps, run a break-even calculator, score the deal against neighborhood medians, and explain the risks.
  • Anomaly alerts. Get notified when a ZIP's rent, inventory, or pricing diverges from its metro average — often weeks before it shows up on listing portals.
  • Watchlist + portfolio. Track ZIPs and underwritten deals across saved searches; export to CSV; share with partners.

From search to deal in minutes

DwellSignal compresses the workflow most investors spend hours on into four steps:

  • Explore the map. Filter all 33,000+ ZIPs by yield, appreciation, price, or risk. Save the view as a search.
  • Drill into a ZIP. See historical home values, rents, days-on-market, and anomaly flags. Compare two ZIPs side-by-side.
  • Read the brief. An AI-generated, citation-backed market brief explains what's actually driving the numbers.
  • Underwrite the deal. Paste an address, plug in your assumptions, and get a deal score with break-even, cap rate, and risk callouts.

Why investors choose DwellSignal over Zillow, Redfin, Mashvisor, and PropStream

Zillow and Redfin are listing portals — they help you find a home, not evaluate a market. Mashvisor and PropStream are expensive and built for agents and wholesalers, not yield-focused investors. Reventure is a content product — most signals are behind paywalls or YouTube.

DwellSignal is the only tool that combines a national ZIP-level choropleth, AI-generated market briefs, and a deal underwriter in one workflow — starting free, with a $29/mo Investor tier that unlocks the full signal. We surface the data the other platforms hide, and we explain it in plain English.

Pricing

Start free. Upgrade when you're ready to unlock the full signal.

  • Free — $0/forever. Map view across all 50 states, 3 ZIP details per day, basic metrics, 10-ZIP watchlist.
  • Investor — $29/month. Unlimited ZIP details, all 11 map metrics, AI market briefs, deal underwriter chat, anomaly alerts, full watchlist + portfolio.
  • Pro — $79/month. Everything in Investor plus the Deal Scout autonomous agent, Thesis Validator, portfolio AI agent, CSV export, and priority support.

See full pricing

Data coverage

DwellSignal covers 33,791+ U.S. ZIP codes across all 50 states and D.C. Underlying data sources include Zillow Home Value Index (ZHVI), Zillow Observed Rent Index (ZORI), Redfin market metrics, U.S. Census ACS demographics, FRED macro indicators, HUD vacancy data, and IRS migration flows. We refresh ZIP-level data weekly and macro signals monthly.

Frequently asked questions

Is there a free plan? Yes — the Free tier is permanent and includes the national map and 3 ZIP detail views per day. No credit card required.

How is DwellSignal different from Zillow or Redfin? Zillow and Redfin help you find a specific home to buy. DwellSignal helps you decide which ZIP code to invest in — and then underwrite the deal once you've picked one.

Where does the data come from? All data is sourced from public datasets (Zillow, Redfin, Census, FRED, HUD, IRS) and licensed market feeds, refreshed on a regular cadence.

Can I cancel anytime? Yes. Investor and Pro are monthly subscriptions you can cancel from your account settings at any time.