What is AI property analysis?

AI property analysis uses artificial intelligence to evaluate a property's condition, layout, and features from a walkthrough video. OpenRealtor 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 OpenRealtor generate floor plans from video?

OpenRealtor 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?

OpenRealtor 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 OpenRealtor (1 minute), and the AI generates everything in approximately 3 minutes.

What does the AI property report include?

A OpenRealtor 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 OpenRealtor replace a home inspection?

OpenRealtor 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.

OpenRealtora RealtyLens company

For SaleOpenRealtor property overview

$1,850,000

$2381/sqft

400 Park Avenue South 23D

New York, NY, 10016

Listing Notes

Superb 796 square-foot one-bedroom, one-bathroom home with gracious scale in the Christian de Portzamparc-designed 400 Park Avenue South, located perfectly in NoMad and with full service and full amenities, including an indoor pool. Storage unit included. This home has been outfitted with white oak floors and enjoys floor-to-ceiling glass windows that are flooded with light and while showcasing spectacular city views to the north and west. The living and dining room is large and great for entertaining. The chic open kitchen is complete with custom-designed Pedini glass-faced cabinetry, quartzite countertops, and Miele appliances. The bedroom is king-size with a large walk-in closet. The spa-like bathroom features custom vanities, marble countertops, and heated limestone flooring. The washer/dryer sit in their own closet. Central air throughout. A storage unit is included. Designed by Pritzker Prize winning Architect Christian de Portzamparc, 400 Park Avenue South is a full-service condominium with 24-hour concierge and doorman, as well as the following full suite of amenities: indoor lap pool with sauna and steam room, state-of-the-art fitness center, spin and yoga studio, screening room, sky lounge with full kitchen, golf simulator, children's playroom, and business/conference center. Located on the corner of Park Avenue South and 28th Street, the building is surrounded by the always-hot shopping and dining of NoMad. The 28th Street 6-train station is on the same block, and the 28th Street R/W station is two blocks away.

Price in context

Cheaper than 46% of the 24 homes listed nearby right now, which run $1,095,000 to $2,675,000.

See all 24 nearby listings

Address	Asking	Size
425 Park Avenue South 19D	$1,095,000	1 bd · 2 ba
425 Park Avenue South 16B	$1,195,000	2 bd · 1.5 ba
43-45 East 30th Street 9B	$1,195,000	1 bd · 1 ba
425 Park Avenue South 20A	$1,350,000	1 bd · 1 ba
407 Park Avenue South 17A	$1,395,000	2 bd · 2 ba
88 Lexington Avenue 802	$1,399,000	Studio · 1 ba
88 Lexington Avenue 402	$1,400,000	1 bd · 1 ba
43-45 East 30th Street 16A	$1,495,000	1 bd · 1 ba
11 East 29th Street 32C	$1,500,000	1 bd · 1.5 ba
404 Park Avenue South 3E	$1,645,000	1 bd · 1 ba
11 East 29th Street 44C	$1,650,000	1 bd · 1.5 ba
76 Madison Avenue 8B	$1,749,000	2 bd · 2 ba
30 East 29th Street 19B	$1,750,000	1 bd · 1 ba
90 Lexington Avenue 9A	$1,850,000	1 bd · 2 ba
88 Lexington Avenue 404	$1,850,000	1 bd · 2 ba
11 East 29th Street 30B	$1,850,000	2 bd · 2 ba
400 Park Avenue South 25E	$1,895,000	1 bd · 1 ba
88 Lexington Avenue 604	$1,950,000	1 bd · 2 ba
45 East 30th Street 14A	$1,950,000	2 bd · 2 ba
35 East 30th Street 5B	$2,195,000	3 bd · 3 ba
76 Madison Avenue 4A	$2,200,000	2 bd · 2 ba
30 East 29th Street 31B	$2,350,000	1 bd · 1 ba
404 Park Avenue South 6A	$2,375,000	1 bd · 1 ba
31 East 28th Street 9E	$2,675,000	2 bd · 2 ba

Where it is

For sale Coming soon Recently sold— zoom out for more

OpenRealtor, a RealtyLens company. Listing facts are drawn from public feeds and enriched with NYC public records. This is not the original listing site.

This home	$1,850,000	this listing
Nearby median (24 listings)	$1,749,500	currently listed nearby

Factor	Impact	Share	Source
Baseline	$1,633,000	—	6 comps
Open Class C HPD violations	−$73,000	-4.5%	NYC HPD (Open Data)
Days-on-market gravity	−$8,000	-0.5%	Listing feed
Fair value	$1,551,000	—	$1,411,000–$1,691,000

400 Park Avenue South 23D

Listing Notes

Price in context

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