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

$450,000

680 W 204th St Apt 3E

Manhattan, NY, 10034

View more Manhattan, NY property pages

2Beds

1Baths

950Sqft

$474$/sqft

Market Insights

Above nearby median+5.8%

$474/sqft vs a nearby median of $448/sqft.

Nearby median$448/sqft

Nearby properties8

Property size950 sqft

+5.8% versus the nearby median price per square foot.
12 price records are available for this property.
950 sqft creates a usable price-per-square-foot read.

Pricing Read

Yardstick fair value$439k$408k – $470k · 70% confidence

vs ask $450k+$11k (+2.4%)

Asking price is well-anchored to the comp picture (+2.4%). Negotiate on terms, not headline price.

$453/sqft median across 4 tight comps × 950 sqft= $430k

Days-on-market gravity−$13k −3.0%
Transit access+$11k +2.5%
Pre-war character+$11k +2.5%

Cumulative NYC adjustments+$9k+2.0%

Property Read

FreshnessCurrent market data

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

Market Position+5.8% vs nearby

The property is priced above the nearby median per square foot, so condition, building quality, and exact location need to justify the higher ask.

Price Movement7 price cuts

Recorded price cuts can create room for negotiation, but the latest ask still needs to be compared against true comps.

Diligence Read2 items 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: 1,034 days
Last price change: Down $70,000 (14%)
Listed: Jul 14, 2023
Photos: 8 photos
Property type: coop
Status: for sale

Photos

Building Facts

Year built: 1925
Stories: 6
Total units: 42
Residential units: 42
Building area: 1.09 ac
Lot size: 10,000 sqft
Land use: Multi-family elevator buildings
Building class: D4

From NYC public records where available.

Price History

May 13, 2026diff

$450,000for sale

May 13, 2026diff

$520,000for sale

May 12, 2026diff

$2,700for rent

May 12, 2026diff

$450,000for sale

May 12, 2026diff

$520,000for sale

May 12, 2026diff

$2,700for rent

May 12, 2026diff

$450,000for sale

May 12, 2026diff

$520,000for sale

Nearest Subway

Inwood-207 St0.12 mi · ~3 min walk

From the MTA Station Entrances dataset. Distance is straight-line; actual walking time depends on the route.

Flood Risk

Zone Xminimal risk

Zone X — area of minimal flood hazard. Outside the 0.2% annual chance floodplain.

From the FEMA National Flood Hazard Layer. Confirm with FEMA's Flood Map Service Center before underwriting.

Research Snapshot

Updated: May 13, 2026
Initial record: May 4, 2026
Nearby median: $448/sqft
Lot size: 10,000 sqft
Year built: 1925

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45 Park Ter W Apt 5A$365,000 · $448/sqft

585 W 214th St Apt 1A$249,000

57 Park Terrace Ter WWEST Unit 3G$410,000 · $482/sqft

98 Park Ter E Apt 1E$259,000

You can also find this listing on StreetEasy.

Listing data sourced from streeteasy.com. RealtyLens enriches and contextualises it for you, but the original listing lives on the source.