Date
Details
Price
Change
Source
9/16/2026
Listed
$749,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$749,000 Sale Pending
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Property Description
Welcome to Idlewild cottage! This charming home has all the characteristics that one looks for in a quintessential Sea Cliff home, hardwood floors, architectural details, oversized windows, a wood burning fireplace, eat in kitchen and a coveted two car garage. The private backyard has plenty of room for entertaining and enjoying the outdoors. One of the best features of this home is it's close location to the beach, parks, town and schools. Don't miss this opportunity to own a piece of Sea Cliff history!
Full Property Details
Full Property Details for 177 Prospect Ave
General
- Price: $749,000
- Taxes: $11,555
- Status: Pending
- Type: Single Family
- Source: Long_Island
- MLS ID: 1049260
- Updated: 10/2/2026
- Added to Site: 26 day(s) ago
Interior
- Number of Rooms: 7
- Interior Features: Built-in Features, Eat-in Kitchen, Entrance Foyer, Formal Dining, Original Details
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Wood Burning
- Appliances: Dryer, Gas Cooktop, Oven, Refrigerator, Washer, Gas Water Heater
- Laundry Facilities: Yes
- Flooring: Carpet, Hardwood
Rooms
Bathrooms
- Total Bathrooms: 1
- Full Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
Other Rooms
- Laundry: In Basement
Exterior
- Exterior Features: Garden
- Porch/Patio/Deck: Deck, Patio
Parking
- Garage: Yes
- Garage Spaces: 2
- Total Spaces: 2
- Parking Features: Covered
Location
- County: Nassau County
- Cross Streets: 16th Avenue
- Driving Directions: G.P.S
School Information
- High School District: North Shore
- Elementary School: Sea Cliff Elementary School
- Middle School: North Shore Middle School
- High School: North Shore Senior High School
Heating & Cooling
- Cooling Type: Wall/Window Unit(s)
- Heating Type: Hot Water, Natural Gas
- Heating Zones: 1
Utilities
- Sewer: Cesspool
- Water: Public
- Utility Description: Electricity Connected, Natural Gas Connected, Trash Collection Public, Water Connected
Structural Information
- Architectural Style: Victorian
- Detached/Attached: Detached
- Construction: Clapboard
- Basement: Yes
- Basement Desc.: Full Basement, Partially Finished
- Building Size: 1384
- Square Feet: 1,384
- Sq. Ft. Source: Public Records
- Year Built: 1883
Lot Features
- Lot Size (Acres): 0.1391
- Lot Size (Sq. Ft.): 6,060
- Lot Dimensions: 61 x 94
- Lot Features: Corner Lot, Cul-De-Sac, Near Public Transit, Near School, Near Shops
Water Features
- Water Front View: Beach Access
Financial Considerations
- Taxes Include: Trash
- Tax Amount: $11,555
Disclosures and Reports
- Special Conditions: None
- Property ID: 2423-21-144-00-0112-0
- Block: 144
- Lot Number: 112
Listed by Douglas Elliman Real Estate
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Listing agent
— 177 Prospect Ave —
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516-759-0400
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Schools
Schools serving 177 Prospect Ave
School District:North Shore Central School District
| Name | Grades | Distance |
|---|---|---|
Sea Cliff Elementary School 280 Carpenter Avenue, Sea Cliff, NY 11579 | K-5 | 0.5 mi |
North Shore Middle School 505 Glen Cove Ave, Glen Head, NY 11545 | 6-8 | 1.2 mi |
North Shore Senior High School 450 Glen Cove Avenue, Glen Head, NY 11545 | 9-12 | 1.2 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 177 Prospect Ave
Tax History
Tax History for 177 Prospect Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$8,340
340%
$443
-3%
2024
$1,897
-77%
$456
—
2023
$8,157
3%
$458
-1%
2022
$7,950
—
$461
—
2021
$7,935
5%
$461
-38%
2020
$7,549
—
$749
-7%
2019
$7,549
-2%
$806
-6%
2018
$7,689
-5%
$859
-6%
2016
$8,097
—
$913
-12%
2016
$8,097
4%
$1,040
—
2016
$7,822
1%
$1,040
—
2014
$7,724
—
$1,040
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 177 Prospect Ave
177 Prospect Avenue, Sea Cliff, NY 11579 (MLS# 1049260) is a Single Family property with 3 bedrooms and 1 full bathroom. 177 Prospect Avenue is currently listed for $749,000 and was received on September 16, 2026. Want to learn more about 177 Prospect Avenue? Do you have questions about finding other Single Family real estate for sale in Sea Cliff? You can browse all Sea Cliff real estate or contact a Coldwell Banker agent to request more information.