The listing facts are current enough for an initial property review.
245 W 99th St Apt 4B
Listing Notes
Fabulous 5 bedroom, 4 bathroom at Ariel West, one of the Upper West Side's premier condominiums with a swimming pool and basketball court! This mint condition apartment features 5 real bedrooms, 4 full bathrooms, and a superb layout that provides separation between the private bedroom wing and the fabulous public wing. Special features include soaring ten foot ceilings, floor-to-ceiling windows, and abundant light throughout. Enter into a gracious gallery with two spacious coat closets. Off the gallery is a beautiful full bathroom with a glass-enclosed shower and additional storage space. This bathroom also functions as a powder room. The entertaining space is highlighted by a sprawling 32 foot long great room with beautiful tree views and tons of light from floor to ceiling windows. Off the living room is a partially open renovated chef's kitchen. The kitchen features Viking and Miele appliances, a vented stove, wine refrigerator, and stunning natural quartzite counters and abalone backsplash. Next to the kitchen is a den/5th bedroom which has floor-to ceiling windows and enjoys tons of wonderful East light. In the bedroom wing there are 4 generously proportioned bedrooms and 3 full bathrooms. The tranquil master suite has abundant closet space with wonderful built ins and an oversized walk-in closet. The spa like master bathroom has floor to ceiling windows, beautiful tiling, a double onyx vanity, and large glass-enclosed shower. Two of the three bedrooms in the bedroom wing share a double vanity limestone bathroom with tub and the fourth bedroom has its own en suite limestone bathroom. All of the bedrooms have spacious closets with custom interiors, great light, and are pin drop quiet facing West into the peaceful 100-foot deep and tree-lined courtyard garden of the building. Other special features include 2 zones of central air, Sonos music system, automatic shades in most rooms, a separate large laundry room with washer/dryer and beautiful hardwood floors. The Ariel is a white glove service condominium with both a doorman and concierge. It features a fully equipped, attended fitness center, and yoga/Pilates studio with 14 free of charge fitness classes per week, a 51 foot indoor swimming pool, men's' and women's' locker rooms with steam, indoor and outdoor play area, and a basketball court. Across the street at the sister Ariel East building, residents can use the large party room which has a grand piano, screening room and full catering kitchen. Please note, taxes for LLC or pied-a-terre owners are $3, 161.31 per month. Included in this sale is a large private storage bin and there is bike storage as well. The flip tax is 12 month's worth of common charges split between the seller and buyer. As of June 1, 2026 there will be capital assessment in the amount of $738.19 per month through May 31, 2031.
Market Insights
$1376/sqft vs a nearby median of $1556/sqft.
- -12% versus the nearby median price per square foot.
- Price history is limited, so current comps matter more than trend alone.
- 2,725 sqft creates a usable price-per-square-foot read.
Pricing Read
Asking price is about 17.6% below the fair value — likely to draw competing offers if it's still on market.
- Transit access+$106k +2.5%
- Modern construction+$64k +1.5%
Property Read
The asking price per square foot is below the nearby median, which can be worth a closer comp check.
Price history is still limited; review again as more market activity becomes available.
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Generated from the facts shown on this page and nearby market data. Not a professional appraisal.
Listing Details
- Days on market
- 25 days
- Last price change
- No change recorded
- Listed
- Apr 17, 2026
- Photos
- 20 photos
- Property type
- condos
- Status
- for sale
- Last sold
- Dec 23, 2019 · $3,550,000
Features & Amenities
Photos
Building Facts
- Year built
- 2008
- Stories
- 31
- Total units
- 71
- Residential units
- 68
- Building area
- 3.94 ac
- Lot size
- 23,908 sqft
- Land use
- Mixed residential and commercial buildings
- Building class
- RM
From NYC public records where available.