What is AI property analysis?

AI property analysis uses artificial intelligence to evaluate a property's condition, layout, and features from a walkthrough video. RealtyLens processes the video through a 5-step AI pipeline to generate floor plans, room-by-room condition scores (1-10 scale), issue detection with repair cost estimates, and MLS-ready listing copy — all in under 5 minutes.

How does RealtyLens generate floor plans from video?

RealtyLens analyzes your walkthrough video to detect room transitions, doorways, and spatial relationships. The AI maps room adjacencies and connection types to generate an accurate spatial floor plan — no measuring tape or special equipment needed.

How accurate are the AI condition scores?

RealtyLens provides granular 1-10 condition ratings for every room, assessing walls, floors, ceilings, and fixtures individually. The AI detects cracks, water damage, wear patterns, and other issues with severity levels. While not a replacement for a licensed home inspection, these scores give agents a reliable preliminary assessment for listing preparation.

How long does a property analysis take?

The average analysis takes about 5 minutes from upload to complete report. You record a walkthrough video (typically 3-5 minutes), upload it to RealtyLens (1 minute), and the AI generates everything in approximately 3 minutes.

What does the AI property report include?

A RealtyLens report includes: AI-generated spatial floor plans, room-by-room condition scores (1-10 scale), feature detection (fixtures, appliances, finishes), issue tracking with severity levels and repair cost estimates, natural light assessment, MLS-ready listing copy with headline and highlights, value estimates, and target buyer profiles.

Can RealtyLens replace a home inspection?

RealtyLens is designed to complement — not replace — a licensed home inspection. It gives real estate agents a fast, detailed preliminary assessment for listing preparation, pricing strategy, and client conversations. For formal transactions, a licensed inspector should still be engaged for structural, electrical, and plumbing evaluations.

849 Madison St Unit 4B, Brooklyn, NY, 11221

Public Records

DOB violations0 open

3 total recorded against the building

HPD violations21 open

3 class C (immediately hazardous)

ACRIS documents0

Tax-lot deed, mortgage, and transfer records on file

DOB permits11 since 2021

9 earlier permits on file

Certificate of occupancyFinal

Latest issued Dec 1, 2022

Owner Evidence

Current owner849 MADISON COURT LLC
PLUTO owner field849 MADISON COURT LLC

Recent DOB filings

Dec 21, 2021Alteration · ApprovedCellar, Floor Number(s) 001 through 004, Penthouse, Roof · SPRINKLER FILING IN CONJUNCTION WITH APPLICATION # 321959001
Nov 18, 2021Alteration · ApprovedCellar, Floor Number(s) 001 through 004, Penthouse, Roof · SPRINKLER FILING IN CONJUNCTION WITH APPLICATION # 321959001
Aug 6, 2021Alteration · ApprovedOpen Space · INSTALLATION OF MEDIUM DUTY PIPE SCAFFOLDING AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. PIPE SCAFFOLDING SHALL COMPLY WITH CHAPTER 33 OF THE 2014...
Jul 16, 2021Alteration · LOC IssuedOpen Space · INSTALLATION OF MEDIUM DUTY PIPE SCAFFOLDING AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. PIPE SCAFFOLDING SHALL COMPLY WITH CHAPTER 33 OF THE 2014...
Apr 2, 2021Alteration · ApprovedCellar, Floor Number(s) 001 through 004, Penthouse, Roof · STRUCTURAL FILING IN CONJUNCTION WITH NB FILING # 321959001

DOB violations

Mar 3, 2021V*-DOB VIOLATION - DISMISSED · AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE
Feb 3, 2021V*-DOB VIOLATION - DISMISSED · AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE
Feb 3, 2021V*-DOB VIOLATION - DISMISSED · AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE

HPD violations

May 5, 2026Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...
Nov 20, 2025Class I · §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITE...
Jun 10, 2025Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...
Dec 4, 2024Class I · §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITE...
Nov 28, 2023Class I · §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITE...
Sep 18, 2013Class C · § 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES .. AT PUBLIC HALL
Sep 18, 2013Class C · § 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES .. IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY
Sep 18, 2013Class C · § 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY
Sep 9, 2013Class C · § 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST
Sep 9, 2013Class C · § 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES .... IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM SOUTH AT...

Certificates of occupancy

Dec 1, 2022Final · A1
Nov 4, 2022Temporary · A1

Sourced from NYC Open Data (DOB, HPD, ACRIS, DOB NOW, Certificate of Occupancy). Updated as the city republishes — check the original source for live status.

849 Madison St Unit 4B, Brooklyn, NY, 11221 | RealtyLens

849 Madison St Unit 4B

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