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.

RealtyLens

for saleRealtyLens property overview

$999,000

621 E 237th St

Bronx, NY, 10466

View more Bronx, NY property pages

8Beds

3.5Baths

4,700Sqft

$213$/sqft

Listing Notes

Introducing an Exceptional investment opportunity for Investor the property needs a lot of Work

Market Insights

Below nearby median-51%

$213/sqft vs a nearby median of $430/sqft.

Nearby median$430/sqft

Nearby properties12

Property size4,700 sqft

-51% versus the nearby median price per square foot.
Price history is limited, so current comps matter more than trend alone.
4,700 sqft creates a usable price-per-square-foot read.

Pricing Read

Yardstick fair value$2.30M$2.07M – $2.52M · 42% confidence

vs ask $999k−$1.30M (−129.8%)

Asking price is about 129.8% below the fair value — likely to draw competing offers if it's still on market.

$472/sqft median across 5 tight comps × 4,700 sqft= $2.22M

Transit access+$55k +2.5%
Pre-war character+$55k +2.5%
Sparse street life−$33k −1.5%

Cumulative NYC adjustments+$78k+3.5%

Property Read

FreshnessCurrent market data

The listing facts are current enough for an initial property review.

Market Position-51% vs nearby

The asking price per square foot is below the nearby median, which can be worth a closer comp check.

Price MovementInitial price point

Price history is still limited; review again as more market activity becomes available.

Diligence Read1 item to check

AI ReadinessReady to analyze

Assistant read

Generate a buyer-agent read of this listing — pricing, risks, comp check, and negotiation leverage. Takes a few seconds.

Generated from the facts shown on this page and nearby market data. Not a professional appraisal.

Listing Details

Days on market: 10 days
Last price change: No change recorded
Listed: May 2, 2026
Photos: 6 photos
Property type: single family
Status: for sale

Features & Amenities

CarportDishwasherHardwood FloorsBasementTwo Or More StoriesInvestment OpportunityFixer Upper

Building Facts

Year built: 1930
Stories: 3
Total units: 4
Residential units: 4
Building area: 4,700 sqft
Lot size: 2,500 sqft
Land use: Multi-family walk-up buildings
Building class: C3

From NYC public records where available.

Price History

May 4, 2026Initial record

$999,000for sale

Public Records

DOB violations0 open

0 total recorded against the building

HPD violations8 open

8 total recorded

ACRIS documents24

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

311 calls (12 mo)105,900

Top: noise - residential

Top complaint types in ZIP 10466

Noise - Residential77,761
Illegal Parking4,866
HEAT/HOT WATER3,935
Blocked Driveway2,833
UNSANITARY CONDITION1,399

Recent HPD

Mar 19, 2024Class I · § 27-2142 ADM CODE - THE PREMISES OR APTS. HAVE BEEN VACATED BY THE DEPARTMENT AND CANNOT BE REOCCUPIED UNTIL SO ORDERED AFTER PROOF OF COMPLIANCE FOR THE ATTIC APARTMENT WEST 1...
Mar 13, 2024Class B · § 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF SINK AT KITCHEN AND WASHBASIN, WATERCLOSET, AND SHOWER STALL IN THE BATHROOM AT ILLEGAL ATTIC APARTMENT.
Mar 13, 2024Class B · § 9, 56, 193, 300, 302 M.D. LAW- ABOVE FRAME BUILDING HAS BEEN CONVERTED FROM A PRIVATE DWELLING TO A MULTIPLE DWELLING AND IS NOW OCCUPIED AND MAINTAINED AS SUCH CONTRARY TO LA...
Dec 9, 2023Class B · § 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE BRICK AND MORTAR WORK AT FRONT STOOP AT FRONT AREAWAY