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MLS ID KEY1033084Last updated Oct 26, 2026

Single Family

210 Delaware Avenue

Active · Oyster Bay · Nassau County, NY 11758

Bedrooms
3 Beds
Bathrooms
3 Baths
Year built
1947
Est. monthly taxes
$923.33

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About this home

This beautiful cape was completely renovated in 2024, new flooring, siding, appliances, lighting, deck and paint; brand new roof September 2026. This home has an open concept from the moment you walk in. You enter into LR, open concept kitchen, center island, DR with access to deck and yard, perfect for entertaining, and has first floor primary BR with en suite, an additional full bath and laundry on first floor. Primary BR can easily fit KING or California KING size bed. This gem has a total of three bedrooms and 2.5 bathrooms, LVT flooring, quartz countertops, walk in closets, detached two car garage, full basement, and smart features. There are two BR's on second floor as well as .5 bath. This move-in ready home combines modern comfort with timeless appeal. As per seller's request, proof of funds or pre-approval required before all showings.

Listing snapshot

Days on site
35 days
Listed on MLS
Sep 23, 2026
Full baths
2
Half baths
1
Annual property tax (MLS)
$11,080
Tax year
2024
Area source (MLS)
Public Records
Listing brokerage
Daniel Gale Sothebys Intl Rlty
MLS ID
KEY1033084
Last updated
Oct 26, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1947
Garage
Yes
Garage spaces
2
Parking
Garage
Water source
Public
Sewer
Public Sewer
Utilities
Electricity Connected, Natural Gas Connected, Trash Collection Public, Water Connected

Interior features

Basement
Full
Heating
Natural Gas
Cooling
Wall/Window Unit(s)
Interior
First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Kitchen Island, Open Floorplan, Open Kitchen, Primary Bathroom, Master Downstairs, Quartz/Quartzite Counters, Smart Thermostat, Walk-In Closet(s)
Appliances
Dishwasher, Dryer, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
Flooring
Laminate
Fireplace
No
Fireplaces
0

Exterior features

Architectural style
Cape Cod
Construction materials
Aluminum Siding, Brick
Private pool
No

Schools (MLS)

Elementary school
Albany Avenue Elementary School
Elementary school district
Farmingdale
Middle school
Howitt School
Middle school district
Farmingdale
High school
Farmingdale Senior High School
High school district
Farmingdale

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

Recent activity

  1. Listing updated from MLS
  2. Price changed to $825,000
  3. First seen on this site
  4. MLS status changed

Location

Oyster Bay · Nassau County, NY 11758Show interactive map
210 Delaware Avenue

Oyster Bay · Nassau County, NY 11758

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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.