Mimir
01Product

Find it. Vet it. Watch it. Prove it.

Every deal runs the same four steps. The terminal is built in that order, and every answer along the way comes with the document that proves it.

Or walk it yourself. Five clicks.

No signup · invented cast · real screens
mimirterminal.comSynthetic
who owns 441 vanderpool▎
441 VANDERVOORT PLBrooklyn, NY · partial match

One box. Address, owner, or company — it finds all three.

Step 1 / 5 · Ask the question
02Step 1 of 4
Find.

Surface the deal.

The best deals never list. They sit in public filings: adjacent lots quietly reaching the same hands, loans walking toward maturity, equity sitting free and clear. Screen 22 million properties and take the shortlist nobody else has.

  • OpportunitiesFind the ones that fit
  • SearchOne search box/
  • Ask MimirAnswered from the record, or not at all/ask
  • MapSee a market on the ground/map
  • AssemblageAdjacent lots and who holds them/assemblage
Screener — sourced signals1,284 resultssynthetic
Adjacent parcels, same hands3 lots on one block, 2 entities, one shared controllernyc_acris
Free and clearno open mortgage on record since the 2011 satisfactionnyc_acris
Long holdheld 14 years — above the block median of 6nyc_acris
Tax warrant on the ownerstate warrant filed against a controlled entityny_dtf
Open hazardous violation2 class-C violations, no release observednyc_hpd
Every signal is a recorded filing with its source attached. None of them tells you what to do.
03Step 2 of 4
Vet.

Know who and what you’re into.

The name on the deed is a company. The company is one of twelve. Get the person, the real debt, and the 48 conditions that make or break the deal before you wire the money.

Portfolio — A. Reyessynthetic
Properties
23
Entities
6
Units
214
Debt
$41.2M
Synthetic example: a person’s properties, the entity named on each deed, unit count, acquisition year and recorded debt
AddressEntity on deedUnitsAcq.Debt
441 Vanderpool St
Brooklyn
VANDERPOOL HOLDINGS LLC122019$1.61M
88 Harrow St
Brooklyn
HARROW STREET CAPITAL LLC312017$6.40M
1220 Kestrel Ave
Queens
KESTREL 1220 LLC482021$11.9M
9 Bellhouse Ct
Bronx
BELLHOUSE EQUITIES LLC182015$2.85M
77 Marlowe Blvd
Queens
HARROW STREET CAPITAL LLC622022$14.1M
304 Pell Row
Brooklyn
PELL ROW PARTNERS LLC92020$0.95M
04Step 3 of 4
Watch.

Hear it when it moves.

The county files never sleep. Deeds, mortgages, liens, foreclosures. Whoever hears it first wins. Save a search once and it keeps answering — even a brand-new shell company can’t slip past you.

Watchlist · A. ReyesSynthetic
Lis pendens · 88 Harrow St

Filed against HARROW STREET CAPITAL LLC — an entity you never typed into anything. It reached you because you watch the person.

nyc_acris 2026073000188001recorded today
05Step 4 of 4
Prove.

Show your work.

Your answer is only worth what it survives: the credit committee, the reviewer, opposing counsel. Every number here walks in with the document that proves it and walks out the same way.

  • EvidenceProve every line
  • Deal Truth CheckCheck a deal’s story against the record/pipeline
  • DossiersThe committee-ready file/dossiers
  • ExportsTake it with you/exports
  • EnrichMatch your own list/enrich
441 Vanderpool Street, Brooklyn, NY 11215synthetic
Ownership chain
Block 1042 · Lot 17 · 12 units · built 1928
  1. Owner of record
    VANDERPOOL HOLDINGS LLC
    Deed recorded 2019-04-11nyc_acris
  2. Controlled by
    HARROW STREET CAPITAL LLC
    Shared registered agent + mailing addressny_dos_corps 0.82
  3. Ultimate controller
    A. Reyes
    DOS process address across 6 entitiesny_dos_corps 0.74
The receipt
ACRIS 2019041100428001
Source
nyc_acris
Document type
DEED
Recorded
2019-04-11
Grantor
ESTATE OF M. OKONKWO
Grantee
VANDERPOOL HOLDINGS LLC
Consideration
$2,150,000

Every value on the left opens a record like this. Nothing is asserted without one.

06Why it is one product

Four steps, one record.

Every step reads the same record. What you found, what you vetted, what you watched and what you proved are the same building and the same person — matched once, used everywhere. That is why the answers agree with each other.

30 → 1
screens, all reading one record
  1. 01One Rune ID per building

    Block-and-lot, parcel number and document id collapse to a single record, so a building appears once and only once.

  2. 02One Rune ID per person

    A dozen name spellings across a dozen companies collapse to one person. That is what makes a portfolio a portfolio.

  3. 03The Rune Engine, not a statistical guess

    The same inputs produce the same ids on every run, so an answer you stood on last quarter is the answer you get today.

  4. 04The document stays attached

    The paper behind a fact rides through every screen and every export — it is not re-attached at the end.

07The full catalog

Every screen, one story.

The eight headliners and everything beneath them. All of it on every plan — there is no feature gate between you and an answer.

Every recorded fact about 22 million buildings

160M+ records from 127+ government sources. Every field traces to the document that produced it.

Ownership/investigate
Who really owns it

Through the holding company to the person, with proof at every step.

Portfolio/sponsor
Everything else they own

Every entity one person has used, collapsed into a single track record.

Capital stack/property
What they owe

Every mortgage, assignment, satisfaction and lien, built from the recorded documents. A debt timeline, with payment schedules where the recorded terms allow.

Plays/property
What is worth doing with it

48 ways a building makes or loses money, checked against the county’s own files.

Opportunities/screener
Find the ones that fit

Screen 22.0M properties down to a shortlist, with columns tuned to your lane: residential, multifamily, industrial or commercial.

Alerts/watchlist
Know the moment it changes

Saved searches that keep answering, with the new filing attached — rolled up in the Watchtower digest.

Evidence/dossier
Prove every line

A government document behind every field. Not a footnote at the end of a report.

Search/
One search box

Type an address, a company or a person. Get everything we hold on it.

Ask Mimir/ask
Answered from the record, or not at all

Plain English in, records out — each with its document, or an honest “the record doesn’t say.” Runs on our own hardware, so your questions never leave the building.

Deal Truth Check/pipeline
Check a deal’s story against the record

Type the claims you were given: square footage, sale price, owner, lender. Each comes back supported, contradicted, or unanswerable, showing the document wherever there is one.

Map/map
See a market on the ground

Parcels, owners and distress, mapped.

Comps/comps
What traded nearby

Recorded sales nearby, the deed behind each one, and a printable comp sheet that states its rules.

Assemblage/assemblage
Adjacent lots and who holds them

Neighbouring parcels grouped by who really holds them.

Concentration/concentration
Who holds what, where

Exposure by borrower, market and asset class.

Maturity/maturity
Loans coming due

Recorded debt approaching term, by market.

Lenders/lenders
Who is actually lending

Active lenders and recent recorded terms.

Sponsor profile/sponsor
What they own and what they owe

One person, every entity, every building.

Relationships/relationships
How parties connect

Agents, co-borrowers and shared addresses across deals.

Dossiers/dossiers
The committee-ready file

One document per building or borrower, sources attached.

Watchlist/watchlist
Track what matters

Buildings, borrowers and searches you follow.

Pipeline/pipeline
Deals in flight

Your deals, in stages you define, each one checkable against the filings.

Lists/lists
Build and keep a shortlist

Saved sets of properties and owners.

Exports/exports
Take it with you

CSV and Rune API delivery with the receipts intact, every row keyed by its Rune ID.

Investigate/investigate
Follow the chain by hand

Traverse ownership hop by hop, both directions.

Enrich/enrich
Match your own list

Upload addresses or companies; get them matched to our records.

Compare/compare
Put buildings side by side

Fields, debt and distress across a set.

Worksheet/worksheet
Work the numbers

Underwriting on recorded numbers, each with its document.

Feed/feed
What just recorded

New filings across your markets as they land.

Coverage/coverage
What we hold, where

Counts by state and source, measured.

See your market.

Twenty minutes on the live terminal.

See your market