| Primary address | 21 Harmony Lane, Glen Cove |
| Zip code | 11542 |
| County | Nassau |
| Town/City | Glen Cove |
| Village (swiss code) | Glen Cove |
| Parcel ID | 21-256-88 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 1,592 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.149 |
| Buildings on lot | 1 |
| Year built | 1982 |
| Stories | 2 |
| Style | Colonial |
| Rooms | 7 |
| Bathrooms | 2 |
| Half bathrooms | 2 |
| Attic | None |
| Exterior wall | Frame |
| Heating type | Central |
| Heating system | Hot water |
| Zoning district | Register (See more on map) |
| Qualified opportunity zone | Register |
| School district | Glen Cove |
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:
21 Harmony Lane, Glen Cove, NY 11542 was built in 1982 and has a total of 1,592 square feet.
What is the assessed value of 21 Harmony Lane, Glen Cove, NY 11542 and the property tax paid?Assessed at $479, the tax amount paid for 21 Harmony Lane, Glen Cove, NY 11542 is $837.
When was 21 Harmony Lane, Glen Cove, NY 11542 last sold and what was the last sale price?21 Harmony Lane, Glen Cove, NY 11542 was last sold in 06/15/1993 for $182,000.
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 21 Harmony Lane, Glen Cove, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 06/15/1993 | $182,000 | Register | Register |
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 21 Harmony Lane, Glen Cove, NY 11542. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Base tax | $837 |
| Current property tax | $723 |
| Tax class | Register |
| Market value | $479,000 |
| Assessed value | $479 |
Here's the assessment & property tax history for 21 Harmony Lane, Glen Cove, 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 | $479,000 | $479 | 174.77 | $837 | -8.23% |
| 2025 | $479,000 | $479 | 190.443 | $912 | -13.82% |
| 2024 | $478,593 | $479 | 220.977 | $1,058 | -3.80% |
| 2023 | $479,000 | $479 | 229.713 | $1,100 | +10.25% |
| 2022 | $479,000 | $479 | 208.364 | $998 | -26.78% |
The complete history of permits filed for 21 Harmony Lane, Glen Cove, 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.
Access a detailed real estate market overview of Glen Cove so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Glen Cove and compare it to other neighborhoods in Nassau County.
Check out recently sold homes in Glen-Cove and see how their prices compare.
Create a free account to unlock extended information for 21 Harmony Lane, Glen Cove, 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 21 Harmony Lane, Glen Cove 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) |
|---|---|---|---|---|---|
| Tiegerman Elementary School | NR | Private | 1-5 | 136 | 0.16 |
| Landing School | 4 | Public | PK, 3-5 | 349 | 0.66 |
| Landing School | 4 | Public | PK, 3-5 | 349 | 0.66 |
| Sea Cliff Elementary School | 8 | Public | K-5 | 343 | 0.71 |
| All Saints Regional Catholic School | NR | Private | PK-8 | 166 | 0.88 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| All Saints Regional Catholic School | NR | Private | PK-8 | 166 | 0.88 |
| Robert M Finley Middle School | 5 | Public | 6-8 | 710 | 1.13 |
| North Shore Middle School | 9 | Public | K-8 | 646 | 1.40 |
| North Shore Day School | NR | Private | 0 | 1.52 | |
| Friends Academy | NR | Private | PK-12 | 765 | 2.24 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| North Shore Senior High School | 9 | Public | K-5, 9-12 | 764 | 1.23 |
| North Shore Day School | NR | Private | 0 | 1.52 | |
| Glen Cove High School | 5 | Public | 9-12 | 1,050 | 1.74 |
| Friends Academy | NR | Private | PK-12 | 765 | 2.24 |
| Paul D Schreiber Senior High School | 9 | Public | 9-12 | 1,613 | 2.86 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Harmony Lane, Glen Cove.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 140 Glen Cove Ave, Glen Cove | 47,433 | ||
| 31 Harmony Ln, Glen Cove | 1,096 | 12/29/2020 | $535,000 |
| 5 Harmony Ln, Glen Cove | 1,926 | 09/03/2024 | |
| 1 Harmony Ln, Glen Cove | 1,746 | ||
| 29 Harmony Ln, Glen Cove | 1,882 | 12/27/2016 | $106,684 |
| 9 Matthews Ln, Glen Cove | 2,275 | 10/18/2018 | $450,000 |
| 14 Harmony Ln, Glen Cove | 1,764 | 11/17/2006 | $5,000 |
| 3 Harmony Ln, Glen Cove | 1,618 | 02/09/2007 | |
| 25 Harmony Ln, Glen Cove | 1,764 | 06/12/2006 | $410,000 |
| 3 Matthews Ln, Glen Cove | 1,122 | ||
| 17 Harmony Ln, Glen Cove | 1,598 | 06/02/2015 | |
| 7 Harmony Ln, Glen Cove | 1,764 | 07/19/2000 | $180,000 |
| 23 Harmony Ln, Glen Cove | 1,764 | 12/17/1993 | $175,000 |
| 30 Matthew Hts, Glen Cove | 1,082 | 08/12/2008 | |
| 19 Harmony Ln, Glen Cove | 1,278 | 06/10/2005 | $350,600 |
| 11 Harmony Ln, Glen Cove | 1,764 | 05/10/2005 | |
| 9 Harmony Ln, Glen Cove | 1,764 | 09/09/2025 | $650,000 |
| 27 Harmony Ln, Glen Cove | 1,882 | 08/30/2007 | $463,500 |
| 7 Matthew Hts, Glen Cove | 784 | 12/29/2021 | |
| 5 Matthews Hts, Glen Cove | 760 | 04/18/2022 | $620,000 |