NYC · Private preview · Manhattan, Brooklyn, Bronx

The first AI brokerage
that finds homes you can't.

We negotiate like the FBI and CIA, and we find the off-market homes the search sites never see — the doorman, pre-war, garden-floor, top-light, quiet-block ones that aren't even listed yet.

Off-market only we see FBI & CIA-style negotiation Pre-war · doorman · light · floor Beta taste tool Portfolio management
1,247 NYC buyers on the waitlist · cohort closing soon
OFF-MARKET · 14 DAYS EARLY
94% MATCH
Loft on Greene Street
$4.85M
Soho · Cast-iron · 3,400 sf
3BR · 2.5BA

North-light rooms, original tin ceilings, the kind of building you said you wanted before you said it.

PASSMORE LIKE THISSAVE
QUIET LISTING
88% MATCH
Townhouse on Hicks
$6.2M
Brooklyn Hts · 1893 · 4,100 sf
5BR · 3.5BA

Garden, parlor floor, river views from the top — a writer's house that hasn't hit the market.

NEW · OFF-MARKET
81% MATCH
Penthouse on West 11th
$8.4M
West Village · Prewar · 2,800 sf
3BR · 3BA · Terrace

The kind of skyline you only get above the 14th floor on the right block.

+Off-market loft surfaced · Tribeca · 94%
+Counter-offer drafted FBI-style · 432 W 14th
+Pre-war doorman intro · UWS
+Quiet-block townhouse · Park Slope
+Garden floor + parlor · Brooklyn Hts
+Negotiation play · mirror + silence at 4.65
+South light, top floor · Soho cast-iron
+Buyer brief · 88% match · West Village
+Off-market loft surfaced · Tribeca · 94%
+Counter-offer drafted FBI-style · 432 W 14th
+Pre-war doorman intro · UWS
+Quiet-block townhouse · Park Slope
+Garden floor + parlor · Brooklyn Hts
+Negotiation play · mirror + silence at 4.65
+South light, top floor · Soho cast-iron
+Buyer brief · 88% match · West Village
Three things StreetEasy can't do

A search engine sells you what's listed.
Signal finds you what isn't.

Most real estate platforms are walled gardens that show you whatever feeds the platform. Signal is built around you — what you actually love about a home, and the buildings that haven't even been listed.

01 · Taste

We find out what you really love.

Doorman? Pre-war? Garden floor? Top floor? North light? Original moldings? Quiet block, lively block, river block? Signal asks the questions the search sites never ask, then matches buildings to the person, not the keyword.

  • Doorman · pre-war · light · floor
  • Block character · building staff vibe
  • Ceiling height · original details · views
02 · Off-market

We find homes that aren't even listed.

A network of brokers, building staff, and seller-signal monitoring surfaces homes weeks before they hit StreetEasy — and most of them never hit it at all. By the time the rest of the market sees a listing, you've already toured ours.

  • Off-market only we see
  • Quiet listings · pre-MLS intros
  • Building-by-building source map
03 · Offers

We negotiate like the FBI and CIA.

Signal builds a portrait of the other side, then crafts your offer using methods drawn from the way FBI and CIA negotiators run hostage situations: tactical empathy, calibrated questions, mirroring, carefully placed silence. You walk in already understood.

  • Counterparty briefs · seller, agent, building
  • FBI & CIA-style offer technology
  • Counter-strategy ready before they reply
Beta · Live AI

Tell us what you really love about a home.

A few questions the search sites don't ask. At the end, Signal writes your taste portrait — the kind of home, building, and block you'd actually walk into and want to stay.

01 / 10
Question 01 · The building
Doorman, or no doorman?
Full-service buildings have a different rhythm than walk-ups. There's no wrong answer.
Full-time doormanPart-time / virtualNo doorman, walk-upNo doorman, elevatorDon't care
Question 02 · The bones
Pre-war, post-war, or new?
Pre-war means thicker walls, original details, sometimes a particular kind of light.
Pre-war (before 1940)Mid-century1980s – 2000sNew constructionCast-iron / loftTownhouse / brownstone
Question 03 · The light
Which direction does the home face?
North light is steady and cool. South is warm and bright. East is morning. West is golden hour.
North · even, coolSouth · bright, warmEast · morningWest · golden hourCorner / multi-exposure
Question 04 · The floor
Where in the building?
Garden / parlorLow floor (2–5)Mid floor (6–15)High floor (16+)PenthouseTop-floor walk-up
Question 05 · The details
Which details would make you stop walking?
Original moldingsWood-burning fireplaceTin or coffered ceilingsHerringbone floorsExposed brickBig steel-frame windowsWorking shuttersLibrary / built-ins
Question 06 · Outdoor
Anything outside the door?
Private gardenTerrace / balconyRoof accessRiver or park viewSkyline viewDon't need any of this
Question 07 · The block
What does the street feel like?
Quiet, tree-lined, residentialLively, restaurants, shopsMixed · quiet block, walkable cornerCobblestone / historic districtWaterfront
Question 08 · Renovation
Move-in ready, or willing to put work in?
Move-in onlyCosmetic refresh OKGut renovation, no problemOpen to either if the bones are right
Question 09 · Neighborhood
Which 3–5 blocks would you happily live on?
Be specific. Names of streets, intersections, parks — whatever you'd actually walk to from home.
Question 10 · The one home
Describe a home that made you stop walking.
Real or imagined. A friend's apartment. A house you walked past once. Anything that comes to mind.
Signal is reading your taste...

Your Signal taste portrait

The Signal Counterparty Brief

Most buyers walk into the offer.
Ours walk in already read.

Counterparty brief · 12 W 12th StreetPAT. PEND.
Seller posture

FLAGListed at $4.95M · 41 days on market · one prior price cut.

Pattern across last three Elliman comps suggests willingness at $4.62M. Estate motivation: probate filing, Surrogate's Court, March 2026.

Listing agent profile

R. Chen · 19 yrs · closes 71% within 12% of ask. Responds to tactical empathy + calibrated questions. Avoid: aggressive opens, deadlines under 48h.

Building intelligence
Board approval rate62%
DTI ceiling (informal)28%
Reserves required2× annual
Pet policyCats only
Recommended opener

DRAFTOpen at $4.55M, close at $4.62M. Lead with mirror on estate timeline. Reference tax-year close. Hold inspection contingency.

The brief you'd want if you were running an agent, not buying an apartment.

Before you write a number, Signal builds a complete picture of who you're across the table from: the seller's actual motivation, the listing agent's negotiating tendencies, the building's hidden requirements, and the precise opener and close points based on comparable closings.

It's the kind of preparation that wins a $4M apartment for $200K less than the next offer. It's the kind of preparation the FBI and CIA do before any conversation that matters.

Patent pending · USPTO filing 2026
Property management · For owners

Three properties. Two coasts.
One Signal.

Signal manages your portfolio the way a private office runs a portfolio of investments — with a clear read on every tenant, every building, and every dollar moving in or out. Built for owners who can't always be in New York. And for those who can, but shouldn't have to be.

The signal layer for everything you own.

Real-time portfolio health across every unit. Deep tenant screening that goes past credit and income. Yield modeling that tells you when to raise rent, when to renovate, and when to sell. Concierge handling for every tenant call you'd rather not take.

Most management companies are reactive: something breaks, they call you. Signal is predictive: it sees the problem coming, and the solution lands in your inbox before the tenant has noticed.

  • Live portfolio dashboard
  • Deep tenant screening
  • Predictive maintenance signals
  • Yield optimization model
  • Concierge tenant communication
  • One private contact · always on
SOC 2 in progressNYS licensedSingle point of contact
Portfolio · 4 properties3 normal · 1 signal
PropertyRent / moLease endYield
Penthouse · 432 W 14
3BR · Tenant: Marlowe
$28,500Mar 20274.2%
Loft · 60 Grand
2BR · Tenant: Acheson
$14,200Sep 20263.9%
Townhouse · 88 Hicks
4BR · Lease ending
$22,000Jul 20263.4%
Condo · 432 Park
2BR · Tenant: Vaughn
$19,800Nov 20264.0%
Active signals
88 Hicks · lease expires in 78 days · market suggests +6% to $23,300 · draft renewal ready for reviewScreening pass on tenant complete · renewal recommended
60 Grand · roof HVAC unit · 14% efficiency drop over 30d · two vendor quotes pendingEstimated $4,200–6,800 · pre-emptive repair recommended
432 W 14 · counterparty refresh complete · credit + reputation clearNext refresh: 90 days
Founding agent cohort · NYC · 10 seats

For agents tired of building someone else's brand.

Signal is recruiting ten founding agents across Manhattan, Brooklyn, and the Bronx. Founders get equity, the strongest AI leverage in the industry, and economics built around the agent — not the brand.

10/10
Founding seats. Tiered equity. First-in receives the highest grant.
85%
Standard split for founding cohort. Higher tiers as production scales.
Estimated leverage from Signal's matching, sourcing, and offer tools — measured against last-year production.
Founding cohort · live status
Seat 01 Manhattan · UHNW resi
Reserved
Seat 02 Brooklyn · townhouse
In review
Seat 03 Manhattan · downtown
In review
Seat 04 — 10
Open
Apply to the cohort →
Built by operators

A brokerage built by people who know how to read a room.

Signal isn't a brokerage that uses AI as a buzzword. It's an attempt to take how good negotiation actually gets done — careful reading of the other side, taste, and the patience to wait for the right opening — and put it in your pocket.

The team includes a licensed NYC broker with 13+ years on the highest end of Manhattan and Brooklyn, a parallel digital forensics practice, and backgrounds drawn from negotiation methodology used by the FBI and CIA.

Less about who built it. More about what it lets you do.

Cohort closing · invitations rolling

Get on the list.

NYC buyers, owners, and founding agents. We open access in batches as the cohort fills.

1,247 already on the waitlist
I'm a buyer·I'm an owner·I'm an agent·I'm an investor