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MLS ID KEY1047627Last updated Oct 25, 2026

Condo

311 Hart Street #1B

Active · Kings (Brooklyn), NY 11206

Bedrooms
1 Bed
Bathrooms
2 Baths
Year built
2017
Est. monthly taxes
$1,371.25
Property gallery0 / 29
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About this home

Incredible Opportunity! Rare Duplex with Two Private Outdoor Spaces: Residence 1B is a rare opportunity to own an approximately 1,530-square-foot duplex condominium in a boutique Brooklyn building. The unit has a total of 4 rooms with 2 levels. This legal one-bedroom could be used as a two-bedroom with a home office, with 2 separate entrances. Offering exceptional flexibility across two thoughtfully designed levels. The main floor features an open-concept living and dining area, a sleek Bosch-appointed kitchen, a spacious bedroom, a full bath with in-unit washer and dryer, generous closet space, and seamless access to an oversized private garden that extends your living space outdoors. The expansive lower level offers endless possibilities as a bedroom and home office, but can also be used as a media room, guest space, gym, or additional living area. Complete with high ceilings, a half bath, a separate entrance, and its own private outdoor space, it provides the flexibility today’s buyers are looking for. Residents enjoy a rooftop terrace, bike storage, a shared garden, and a pet-friendly building. Residence 1B offers an exceptional combination of space, flexibility, and private outdoor living in the heart of Brooklyn. Conveniently located near the J, M, and Z subway lines, you'll enjoy easy access to Manhattan while being moments from Brooklyn's celebrated cafes, restaurants, parks, galleries, and neighborhood favorites.

Listing snapshot

Days on site
49 days
Listed on MLS
Sep 8, 2026
Full baths
1
Half baths
1
Annual property tax (MLS)
$16,455
Tax year
2025
Association / maintenance fees (MLS)
$671 / Monthly
Fees include (MLS)
Common Area Maintenance, Snow Removal, Trash
Area source (MLS)
Other
Listing brokerage
Luxian International Realty
MLS ID
KEY1047627
Last updated
Oct 25, 2026

General features

Property type
Condo
Property subtype
Condominium
Year built
2017
Garage
No
Parking
Off Street
Water source
Public
Sewer
Public Sewer
Utilities
See Remarks

Interior features

Basement
Finished
Heating
ENERGY STAR Qualified Equipment
Cooling
ENERGY STAR Qualified Equipment, Multi Units
Interior
First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Built-in Features, High Speed Internet, Kitchen Island, Open Kitchen, Quartz/Quartzite Counters, Recessed Lighting, Soaking Tub
Appliances
Dishwasher, Dryer, Exhaust Fan, Freezer, Gas Cooktop, Gas Oven, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
Flooring
Hardwood

Exterior features

Architectural style
Mid Rise
Construction materials
Brick

Schools (MLS)

Elementary school
Ps 81 Thaddeus Stevens
Elementary school district
Brooklyn 16
Middle school
Ms 35 Stephen Decatur
Middle school district
Brooklyn 16
High school
Boys And Girls High School
High school district
Brooklyn 16

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. MLS status changed
  3. First seen on this site

Location

Kings (Brooklyn), NY 11206Show interactive map
311 Hart Street #1B

Kings (Brooklyn), NY 11206

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.