| Primary address | 12 Porter Place, Sea Cliff |
| Zip code | 11579 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | Sea Cliff |
| Parcel ID | 21-L-125 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 2,902 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.27 |
| Buildings on lot | 1 |
| Year built | 1966 |
| Stories | 2 |
| Style | Colonial |
| Rooms | 10 |
| Bathrooms | 2 |
| Half bathrooms | 1 |
| Attic | None |
| Basement | Full |
| Exterior wall | Frame |
| Heating type | Central/AC |
| Heating system | Central w ac |
| Fireplace | 4 |
| Zoning district | Register (See more on map) |
| School district | Sea Cliff |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
12 Porter Place, Sea Cliff, NY 11579 was built in 1966 and has a total of 2,902 square feet.
What is the assessed value of 12 Porter Place, Sea Cliff, NY 11579 and the property tax paid?Assessed at $957, the tax amount paid for 12 Porter Place, Sea Cliff, NY 11579 is $20,365.
When was 12 Porter Place, Sea Cliff, NY 11579 last sold and what was the last sale price?12 Porter Place, Sea Cliff, NY 11579 was last sold in 10/31/2016 for $1,362,500.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 12 Porter Place, Sea Cliff, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 12 Porter Place, Sea Cliff, NY 11579. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $20,365 |
| Tax class | Register |
| Market value | $957,000 |
| Assessed value | $957 |
Here's the assessment & property tax history for 12 Porter Place, Sea Cliff, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2026 | $957,000 | $957 | 2128.035 | $20,365 | -5.76% |
| 2025 | $1,044,000 | $1,044 | 2069.896 | $21,610 | -6.88% |
| 2024 | $1,200,000 | $1,045 | 2220.743 | $23,207 | -17.73% |
| 2023 | $1,215,000 | $1,215 | 2321.685 | $28,208 | -4.58% |
| 2022 | $1,200,000 | $1,200 | 2463.641 | $29,564 | -9.00% |
The complete history of permits filed for 12 Porter Place, Sea Cliff, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Create a free account to unlock extended information for 12 Porter Place, Sea Cliff, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
Access the detailed traffic volume map for 12 Porter Place, Sea Cliff to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Sea Cliff Elementary School | 8 | Public | K-5 | 343 | 0.58 |
| North Shore Middle School | 9 | Public | K-8 | 646 | 0.98 |
| North Shore Senior High School | 9 | Public | K-5, 9-12 | 764 | 1.05 |
| Glenwood Landing Elementary School | 9 | Public | K-5 | 427 | 1.29 |
| Tiegerman Elementary School | NR | Private | 1-5 | 136 | 1.34 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| North Shore Middle School | 9 | Public | K-8 | 646 | 0.98 |
| St. Peter of Alcantara School | NR | Private | PK-8 | 162 | 1.83 |
| All Saints Regional Catholic School | NR | Private | PK-8 | 166 | 2.01 |
| Carrie Palmer Weber Middle School | 7 | Public | 6-8 | 1,216 | 2.12 |
| Robert M Finley Middle School | 5 | Public | 6-8 | 710 | 2.31 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| North Shore Senior High School | 9 | Public | K-5, 9-12 | 764 | 1.05 |
| Paul D Schreiber Senior High School | 9 | Public | 9-12 | 1,613 | 1.72 |
| Vincent Smith School | NR | Private | 2-12 | 46 | 2.47 |
| North Shore Day School | NR | Private | 0 | 2.50 | |
| Glen Cove High School | 5 | Public | 9-12 | 1,050 | 2.90 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 12 Porter Place, Sea Cliff.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 63 Highland Ave, Glen Head | 3,268 | ||
| 3 Laurel Way, Sea Cliff | 2,348 | 10/03/1995 | $320,000 |
| 65 Highland Ave, Sea Cliff | 2,523 | 10/01/2020 | $1,050,000 |
| 4 Laurel Way, Sea Cliff | 2,158 | 09/09/2007 | |
| 335 Prospect Ave, Sea Cliff | 2,596 | 07/08/2020 | $1,365,000 |
| 17 Stenson Ave, Sea Cliff | 4,935 | 12/07/2021 | |
| 10 Laurel Way, Sea Cliff | 3,477 | ||
| 348 Littleworth Ave, Sea Cliff | 1,929 | 12/19/2025 | $1,199,000 |
| 98 Laurel Ave, Sea Cliff | 1,676 | 12/11/2025 | |
| 354 Littleworth Ln, Sea Cliff | 3,865 | 05/08/2017 | $770,000 |
| 290 Littleworth Ln, Sea Cliff | 3,548 | 02/07/2017 | $2,100,000 |
| 16 Porter Pl, Sea Cliff | 4,125 | ||
| 15 Woodridge Ln, Sea Cliff | 1,994 | 04/16/1993 | $255,000 |
| 1 Laurel Way, Sea Cliff | 2,499 | 09/24/2021 | $1,300,000 |
| 2 Laurel Way, Sea Cliff | 3,257 | 06/23/2003 | $680,000 |
| 75 Highland Ave, Sea Cliff | 3,307 | 02/27/2020 | |
| 6 Laurel Way, Sea Cliff | 3,192 | 05/23/2023 | |
| 8 Laurel Way, Sea Cliff | 2,722 | 03/21/2023 | |
| 333 Prospect Ave, Sea Cliff | 1,982 | 06/26/2026 | |
| 8 Porter Pl, Sea Cliff | 2,574 | 06/09/2015 | $1,199,000 |