# 4140 Union Street #6S, Flushing, NY 11355 > **TL;DR:** 1bd/1ba condo, $648,888 ($1020/sqft), built 1974, 636 sqft. > A/C, 1-car garage. Est. $3,917/mo. Listed 85 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $648,888 | | Price/sqft | $1020 | | Bedrooms | 1 | | Bathrooms | 1 full | | Square Feet | 636 | | Year Built | 1974 | | Lot Size | 181,318 sqft (4.16 acres) | | Stories | 1 | | Garage | 1-car | | Property Type | Condo (Condominium) | | Status | Active | | Days on Market | 85 | ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $3,281 | | Estimated Insurance | $189 | | HOA | $447 | | **Total** | **$3,917** | ## Nearby Schools - **Elementary:** Ps 20 John Bowne - **Middle:** Jhs 189 Daniel Carter Beard - **High:** John Bowne High School ## Key Amenities - A/C - 1-car garage ## Property Highlights - Built in 1974 - 4.16 acre lot - 1 parking spaces ## Description ### Agent Description Urban Living at Its Finest in the Heart of Downtown Flushing Welcome to 41-40 Union Street #6S, a beautifully maintained 636 sq. ft. one-bedroom condominium that perfectly combines comfort, convenience, and city living. Thoughtfully designed with an open and functional layout, this inviting residence is filled with natural light and features a private balcony-an ideal retreat for morning coffee, fresh air, or evening relaxation. The spacious living area provides plenty of room for entertaining, while the generously sized bedroom offers excellent closet space and a peaceful escape from the city's energy. Located in a sought-after full-service high-rise condominium, residents enjoy the convenience of a 24-hour doorman, elevator access, and an on-site garage, offering security and peace of mind. Positioned just moments from the vibrant heart of Downtown Flushing, you'll enjoy easy access to world-class dining, cafe's, shopping, supermarkets, parks, the 7 train, LIRR, and multiple bus lines, placing everything you need right outside your door. This home presents an exceptional opportunity for both homeowners and investors seeking long-term value in one of Queens' most dynamic neighborhoods. Experience the perfect blend of lifestyle, location, and convenience at 41-40 Union Street #6S-your next home awaits. ## Location - **Address:** 4140 Union Street #6S, Flushing, NY 11355 - **County:** Queens - **Coordinates:** 40.758018, -73.825852 - **Google Maps:** https://www.google.com/maps?q=40.758018,-73.825852 ## Listing Agent - **Name:** Kewon Song CBR CIPS CRS - **Brokerage:** B Square Realty - **Phone:** 5165928909 - **Broker Phone:** (347) 628-8818 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/4140-Union-St-Apt-6S_Flushing_NY_11355_M36095-31788?f=listhub&s=MLSLINY&m=1022891&c=propsimple) ## Photos ![4140 Union Street #6S - Photo 1](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f451558335r.jpg) ![4140 Union Street #6S - Photo 2](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f2801247363r.jpg) ![4140 Union Street #6S - Photo 3](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f286863079r.jpg) ![4140 Union Street #6S - Photo 4](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f711230440r.jpg) ![4140 Union Street #6S - Photo 5](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f2319856741r.jpg) ![4140 Union Street #6S - Photo 6](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f3013735427r.jpg) ![4140 Union Street #6S - Photo 7](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f4106549699r.jpg) ![4140 Union Street #6S - Photo 8](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f2702395616r.jpg) ![4140 Union Street #6S - Photo 9](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f1339173869r.jpg) ![4140 Union Street #6S - Photo 10](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f1560697150r.jpg) ![4140 Union Street #6S - Photo 11](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f1003124185r.jpg) ![4140 Union Street #6S - Photo 12](http://lh.rdcpix.com/03f39fb132e314971ea3ac417b19e112l-f1508118233r.jpg) --- **MLS#:** 1022891 | **Updated:** 2026-09-29 **Source:** listhub *Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://www.propertysimple.ai/listing/4140-union-street-flushing-ny-11355-1022891) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/4140-union-street-flushing-ny-11355-1022891#listing", "url": "https://www.propertysimple.ai/listing/4140-union-street-flushing-ny-11355-1022891", "name": "4140 Union Street #6S, Flushing, NY 11355", "description": "Urban Living at Its Finest in the Heart of Downtown Flushing Welcome to 41-40 Union Street #6S, a beautifully maintained 636 sq. ft. one-bedroom condominium that perfectly combines comfort, convenience, and city living. 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