| Primary address | 18 The Knls, Locust Valley |
| Zip code | 11560 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 30-68-40 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Tax class | Register |
| Current property tax | $17,857 |
| Building sqft | 2,297 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.383 |
| Buildings on lot | 1 |
| Year built | 1958 |
| Stories | 1 |
| Style | Split Level |
| Rooms | 6 |
| Bathrooms | 2 |
| Half bathrooms | 1 |
| Attic | None |
| Basement | Full |
| Exterior wall | Frame |
| Heating type | Central |
| Heating system | Hot water |
| Fireplace | 2 |
| Zoning district | Register (See more on map) |
| School district | Locust Valley |
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:
18 The Knls, Locust Valley, NY 11560 was built in 1958 and has a total of 2,297 square feet.
What is the assessed value of 18 The Knls, Locust Valley, NY 11560 and the property tax paid?Assessed at $764, the tax amount paid for 18 The Knls, Locust Valley, NY 11560 is $20,005.
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 18 The Knls, Locust Valley, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 18 The Knls, Locust Valley, NY 11560. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Base tax | $20,006 |
| Current property tax | $17,858 |
| Tax class | Register |
| Market value | $764,000 |
| Assessed value | $764 |
Here's the assessment & property tax history for 18 The Knls, Locust Valley, 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 | $764,000 | $764 | 2618.547 | $20,006 | +3.87% |
| 2025 | $754,000 | $754 | 2554.349 | $19,260 | -6.98% |
| 2024 | $805,475 | $760 | 2724.483 | $20,706 | -5.47% |
| 2023 | $773,000 | $773 | 2833.795 | $21,905 | -10.53% |
| 2022 | $805,000 | $805 | 3041.286 | $24,482 | -6.64% |
The complete history of permits filed for 18 The Knls, Locust Valley, 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 18 The Knls, Locust Valley, 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 18 The Knls, Locust Valley 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 to school (mi) |
|---|---|---|---|---|---|
| Ann Macarthur Primary | NR | Public | K-2 | 200 | 0.19 |
| Locust Valley Intermediate School | 7 | Public | 3-5 | 227 | 0.30 |
| Portledge School | NR | Private | PK-12 | 522 | 0.77 |
| Portledge School | NR | Private | PK-12 | 522 | 0.77 |
| Friends Academy | NR | Private | PK-12 | 765 | 1.13 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Locust Valley Middle School | 8 | Public | 6-8 | 472 | 0.53 |
| Portledge School | NR | Private | PK-12 | 522 | 0.77 |
| Friends Academy | NR | Private | PK-12 | 765 | 1.13 |
| Mill Neck Manor School for Deaf Child | NR | Private | PK, K-12 | 0 | 1.48 |
| Mill Neck Manor School For The Deaf | NR | Private | PK, K-11 | 116 | 1.85 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Locust Valley High School | 9 | Public | 9-12 | 629 | 0.53 |
| Portledge School | NR | Private | PK-12 | 522 | 0.77 |
| Friends Academy | NR | Private | PK-12 | 765 | 1.13 |
| Mill Neck Manor School for Deaf Child | NR | Private | PK, K-12 | 0 | 1.48 |
| Mill Neck Manor School For The Deaf | NR | Private | PK, K-11 | 116 | 1.85 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 18 The Knls, Locust Valley.