Single Family

45 Florence Avenue

Active · Oyster Bay · Nassau County, NY 11758

Asking price$899,000Estimate monthly payment Request a Showing

Bedrooms: 4 Beds
Bathrooms: 2 Baths
Year built: 1960
Est. monthly taxes: $1,199.25

0 of 28 photos ready

About this home

Coastal living takes center stage at 45 Florence Avenue, an inviting waterfront retreat offering sun-filled interiors, tranquil canal views, and easy access to the Great South Bay. This thoughtfully designed 4-bedroom home features beautiful hardwood floors throughout and a versatile layout with mother-daughter potential. The seamless indoor-outdoor flow begins in the kitchen, where sliding doors open to a brand-new Trex deck overlooking the water. Unwind in the sunroom, which showcases a spacious backyard with room for a pool and peaceful canal views. Key updates and amenities include: • Comfort & Efficiency: Three split AC units, a new gas boiler, and 200-amp electrical service. • Convenience: A one-car garage equipped with a washer and dryer. • Location Highlights: Situated just minutes from the famous Florence Avenue Beach—where you can enjoy summer fishing, clamming, and yoga lessons. • Accessibility: Highly convenient location close to the train, local stores, schools, and major parkways.

Listing snapshot

Days on site: 16 days
Listed on MLS: Oct 12, 2026
Full baths: 2
Half baths: 0
Annual property tax (MLS): $14,391
Tax year: 2025
Area source (MLS): Public Records
Listing brokerage: BH&G R E Realty Connect
MLS ID: KEY1060377
Last updated: Oct 18, 2026

General features

Property type: Single Family
Property subtype: Single Family Residence
Year built: 1960
Garage: Yes
Garage spaces: 1
Total parking: 3
Parking: Driveway
Water source: Public
Sewer: Public Sewer
Utilities: Cable Available, Electricity Connected, Natural Gas Connected, Phone Available, Sewer Connected, Trash Collection Public, Water Connected

Interior features

Basement: None
Heating: Natural Gas
Cooling: ENERGY STAR Qualified Equipment
Interior: First Floor Bedroom, First Floor Full Bath, Ceiling Fan(s), Double Vanity, Eat-in Kitchen, In-Law Floorplan, Primary Bathroom, Recessed Lighting, Smart Thermostat, Storage
Appliances: Dishwasher, Dryer, Electric Oven, Electric Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
Flooring: Carpet, Hardwood, Tile
Fireplace: No

Exterior features

Architectural style: Hi Ranch
Construction materials: Vinyl Siding
Private pool: No

Schools (MLS)

Elementary school: Fairfield Elementary School
Elementary school district: Massapequa
Middle school: Berner Middle School
Middle school district: Massapequa
High school: Massapequa High School
High school district: Massapequa

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

Recent activity

Oct 18, 2026Listing updated from MLS
Oct 12, 2026First seen on this site
Oct 12, 2026MLS status changed

Location

Oyster Bay · Nassau County, NY 11758Show interactive map

45 Florence Avenue

Oyster Bay · Nassau County, NY 11758

Google Maps directions

Estimate monthly payment

Payment method

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.

Down payment %Interest rate %Term

Property expenses (USD)

Annual property taxMonthly association / maintenance fees

Does the management / maintenance fee include property tax?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.

Request a Showing