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.

5221 Grand Avenue, New York, NY

5221 Grand Avenue, New York, NY | RealtyLens

Public Records

DOB violations0 open

2 total recorded against the building

HPD violations6 open

4 class C (immediately hazardous)

ACRIS documents35

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

DOB permits39 since 2021

11 earlier permits on file

Owner Evidence

Current ownerSTARHILL PHASE I HOUSING DEVELOPMENT FUND CORPORAT
Prior ownerPALLADIA HOUSING CORP.
PLUTO owner fieldSTARHILL PHASE I HOUSING DEVELOPMENT FUN D CORPORAT

Recent DOB filings

Dec 1, 2025Alteration · ApprovedCellar, Floor Number(s) 1 through 14, Open Space, Roof · Plumbing work in conjunction with NB#210180828
May 23, 2025Alteration · ApprovedCellar, Floor Number(s) 1 through 14, Roof · Install new sprinkler/standpipe system in conjunction with NB
May 23, 2025Alteration · ApprovedCellar, Floor Number(s) 1 through 14, Open Space, Roof · Plumbing work in conjunction with NB#210180828
Feb 5, 2025Alteration · ApprovedCellar, Floor Number(s) 1 through 14, Roof · Structural work in conjunction with NB#210180828
Jan 7, 2025Alteration · ApprovedCellar, Floor Number(s) 1 through 14, Roof · Structural work in conjunction with NB#210180828

DOB violations

May 2, 2024V*-DOB VIOLATION - DISMISSED · BENCH-FAILURE TO BENCHMARK NONE
Jun 30, 2023V*-DOB VIOLATION - DISMISSED · AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE

HPD violations

Jun 19, 2026Class C · § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BOILER ROOM
Jun 19, 2026Class C · § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 202, 2nd STORY, 4th APARTMENT FROM NORTH AT EAST
Jun 15, 2026Class C · § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE KITCHEN LOCATED AT APT 1403, 14th STORY, 1st APARTMENT FROM EAST AT SOUTH
Jun 15, 2026Class C · § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE KITCHEN LOCATED AT APT 911, 9th STORY, 8th APARTMENT FROM SOUTH AT WEST
May 27, 2026Class B · § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT ALL WALLS AND CEILING (NEAR MAILBOXES) AT PUBLIC HALL, 1st STORY
May 27, 2026Class A · § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL WALLS AND CEILING (NEAR MAILBOXES) AT PUBLIC HALL, 1st STORY
May 11, 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...
Jun 26, 2025Class A · § 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING. AT PUBLI...
Jun 26, 2025Class C · § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGE AT DOOR TO FI...
Jun 26, 2025Class C · § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGE AT 2ND HOPPER...

Recent Transfers (ACRIS)

Jul 11, 2022DEEDSeller: PALLADIA HOUSING CORP. · Buyer: STARHILL PHASE I HOUSING DEVELOPMENT FUND CORPORAT · 100% transferred$18,150,000

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.

5221 Grand Avenue

Comps

Listing activity

Price History

Where it is

Similar Homes Nearby