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Open the radar
Pricing and access

Explore free. Go deeper only when something matters.

Commercial offers are open access: no account or Research pass is needed. The paid product is an Evidence Brief for a construction or land signal: unlock one (US$24, one-time) or activate the Research pass (US$49/mo · US$490/yr) for every eligible construction and land Brief and new signals as they land.

Pick a signal · US$24 →See what the Brief unlocks →
Access architectureDepth changes; the promise does not
  1. 01
    ExploreOpen radar and offers
  2. 02
    Go deeperOne Evidence Brief
  3. 03
    ResearchBriefs and new signals
RulePay for depth, not optimism

Access price never changes the index or the evidence shown.

Radar

Free · open access

Explore early construction and land signals detected in public sources, plus commercial offers in a separate lane, with no account or Research pass.

  • Construction and land: anonymized signals
  • Construction and land: signal grade (S–F) and public-source coverage
  • Offers: published data, source, check date and a public cross-check when linked
  • Construction and land: MADES source
  • Construction and land: zone location
  • Construction and land: why it is surfacing now
  • Construction and land: what still needs verifying
  • Construction and land: zone rents and comparables (when available)
See construction and land →

Evidence Brief

US$24 · one-time

Unlock the declared identity, sources, contradictions, risks, and concrete questions for your notary for one construction or land signal.

  • Declared project and developer identity
  • Traceable source for every data point
  • A reading of each dimension and its observed factors
  • Contradictions and reasoned flags
  • Missing data + questions for the seller / notary

Instant access when you open it. It stays in “Your collection” forever — if the signal leaves the radar, we keep your version.

Material-error guarantee: if a data point we gave as verified against its public source was wrong and changes the reading, we fix it free; if it invalidates the Brief, we refund your US$24.

Pick a signal to open →
The core

Research pass

US$49/mo · US$490/yr

For researching several construction and land signals at once: every eligible Evidence Brief and new signals as they land, for as long as the pass is active. Commercial offers are already free.

  • Every eligible construction and land Evidence Brief
  • New signals as they land
  • Comparator + historical archive

Instant access to every eligible construction and land Evidence Brief while the pass is active. Cancel anytime from your account.

Works out to 10 months — 2 months free vs. monthly.
A simple rule

Which option fits you?

You want to research a commercial offerEnter free: published data, source, check date and limits are visible. No account or Research pass is needed.
One signal genuinely matters to youUnlock its Evidence Brief for US$24. It is a one-time payment and stays in your collection forever.
You track 3 or more construction or land signalsThe Research pass is the better fit for reviewing every relevant Evidence Brief, comparing and seeing new signals. Commercial offers stay free.
What OJOPY covers — and where your notary steps in
We cross-check traceable public signals, source by source
We turn differences between sources into verifiable questions
We don't do legal due diligence or validate documents you provide
We don't replace your lawyer or notary
We don't tell you whether to buy

The value is in traceability: every number comes with the public signal behind it. What to verify before reserving → · How we score it →

Want to see what's moving?Open public construction and land evidence, or research a commercial offer with its limits made clear before reserving.
See construction and land →See offers free →

OJOPY is not a broker and does not sell real estate, and does not replace your lawyer or notary: the radar verdict is algorithmic, never a buy recommendation. Legal.

Research graph

Six related routes, selected by function rather than volume.

01Explore construction and land signalsPublic records, dates, coverage, and gaps for each signal.02Cross-check observed commercial offersPublished price and area with visible sources and limitations.03Compare zones with dated evidenceDistribution, freshness, and contexts that may remain unmeasured.04Review the due-diligence guideWhich document to request for each claim before committing.05Understand the methodology and its limitsDefinitions, evidence states, pairing, and confidence.06Read the audited case and its controlsVerifiable chronology, counterexamples, and report boundaries.