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MLS ID KEY1062031Last updated Oct 25, 2026

Condo

621 90th Street #5

Active · Kings (Brooklyn), NY 11228

Bedrooms
2 Beds
Bathrooms
1 Bath
Year built
1927
Est. monthly taxes
$517.87
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About this home

Open, bright, and airy, this spectacular 2-bedroom, 1-bathroom boutique condominium delivers an exceptional, pre-war-inspired layout updated with every modern convenience. Unit 5 features pristine hardwood floors throughout, central heating and air conditioning, a virtual doorman, and the ultimate perk: in-unit laundry. The heart of the home is a fully appointed, windowed chef’s kitchen equipped with sleek stainless-steel appliances, including a gas range, dishwasher, microwave, and full-sized side-by-side refrigerator. The surprisingly spacious living and dining areas flow effortlessly, leading up to the true crown jewel: a remarkable private roof deck oasis featuring stunning bridge views. Both well-proportioned bedrooms serve as peaceful retreats, each offering generous layouts that easily accommodate full-bedroom sets and deep closets for excellent storage. Set in a private, all-brick building, this top-floor treasure is an easy two flights up, ensuring quiet evenings with no neighbors above you. Residents enjoy a peaceful retreat with seamless access to the very best of Bay Ridge and Dyker Heights. You are just moments away from local dining favorites, lush parks, the Dyker Beach Golf Course, and the newly revitalized 86th Street shopping corridor. As an added financial bonus, a J-51 tax abatement is active through mid-2028, and public transportation options are plentiful.

Listing snapshot

Days on site
9 days
Listed on MLS
Oct 19, 2026
Full baths
1
Half baths
0
Annual property tax (MLS)
$6,214.4
Tax year
2026
Area source (MLS)
Public Records
Listing brokerage
Keller Williams Realty Empire
MLS ID
KEY1062031
Last updated
Oct 25, 2026

General features

Property type
Condo
Property subtype
Condominium
Year built
1927
Garage
No
Parking
On Street
Water source
Public
Sewer
Public Sewer
Utilities
Cable Connected, Electricity Connected, Natural Gas Connected, Phone Connected, Sewer Connected, Trash Collection Public, Water Connected

Interior features

Heating
Forced Air
Cooling
Central Air
Interior
First Floor Bedroom, First Floor Full Bath
Appliances
Dishwasher, Dryer, Gas Cooktop, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
Flooring
Hardwood

Exterior features

Construction materials
Brick

Schools (MLS)

Elementary school
Ps/Is 104 Fort Hamilton Sch
Elementary school district
Brooklyn 20
Middle school
Is 187 Christa Mcauliffe School (The
Middle school district
Brooklyn 20
High school
Fort Hamilton High School
High school district
Brooklyn 20

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

Recent activity

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

Location

Kings (Brooklyn), NY 11228Show interactive map
621 90th Street #5

Kings (Brooklyn), NY 11228

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.