| Primary address | 7 Colmar Avenue, Lake Grove |
| Zip code | 11755 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 6234727 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $9,456 |
| Building sqft | 2,246 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.2 |
| Year built | 1973 |
| Rooms | 8 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| School district | Sachem |
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:
7 Colmar Avenue, Lake Grove, NY 11755 was built in 1973 and has a total of 2,246 square feet.
What is the assessed value of 7 Colmar Avenue, Lake Grove, NY 11755 and the property tax paid?Assessed at $3,200, the tax amount paid for 7 Colmar Avenue, Lake Grove, NY 11755 is $11,301.
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 7 Colmar Avenue, Lake Grove, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 7 Colmar Avenue, Lake Grove, NY 11755. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $11,302 |
| Current property tax | $9,456 |
| Market value | $603,774 |
| Assessed value | $3,200 |
Here's the assessment & property tax history for 7 Colmar Avenue, Lake Grove, 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 |
|---|---|---|---|---|---|
| 2025-2026 | $603,774 | $3,200 | 353.178 | $11,302 | +4.38% |
| 2024-2025 | $603,774 | $3,200 | 338.342 | $10,827 | -17.92% |
| 2023-2024 | $592,593 | $3,200 | 412.188 | $13,190 | +27.16% |
| 2022-2023 | $516,129 | $3,200 | 324.157 | $10,373 | +3.72% |
| 2021-2022 | $432,432 | $3,200 | 312.54 | $10,001 | +2.63% |
The complete history of permits filed for 7 Colmar Avenue, Lake Grove, 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 Brookhaven so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Brookhaven and compare it to other neighborhoods in Suffolk County.
Create a free account to unlock extended information for 7 Colmar Avenue, Lake Grove, 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 7 Colmar Avenue, Lake Grove 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) |
|---|---|---|---|---|---|
| Cayuga School | 6 | Public | K-5 | 516 | 0.76 |
| Maimonides Day School | NR | Private | PK, K-3 | 25 | 0.89 |
| Maimonides Day School | NR | Private | PK, K-3 | 25 | 0.89 |
| Wenonah School | 6 | Public | K-5 | 479 | 0.99 |
| Holbrook Road School | 4 | Public | K-5 | 367 | 1.09 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Lake Grove School | NR | Private | 8-12 | 50 | 0.59 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 1.19 |
| Our Savior New American School | NR | Private | PK, K-12 | 122 | 1.41 |
| Dawnwood Middle School | 5 | Public | 6-8 | 1,074 | 1.80 |
| Jericho Elementary School | 3 | Public | 1-5, 7 | 413 | 2.14 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Lake Grove School | NR | Private | 8-12 | 50 | 0.59 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 0.83 |
| Our Savior New American School | NR | Private | PK, K-12 | 122 | 1.41 |
| Centereach High School | 6 | Public | 9-12 | 1,475 | 1.90 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 2.16 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 7 Colmar Avenue, Lake Grove.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 47 Morris Ave, Lake Grove | 2,170 | 12/21/2021 | $625,000 |
| 53 Morris Ave, Lake Grove | 2,122 | 12/19/2002 | $405,000 |
| 4 Colmar Ave, Lake Grove | 2,234 | ||
| 41 Morris Ave, Lake Grove | 2,246 | 10/17/2019 | |
| 35 Morris Ave, Lake Grove | 2,080 | 07/26/2002 | $319,000 |
| 5 Colmar Ave, Lake Grove | 2,602 | 05/02/2017 | $510,000 |
| 3 Colmar Ave, Lake Grove | 2,370 | 03/20/2018 | $434,500 |
| 45 Morris Ave, Lake Grove | 2,232 | ||
| 49 Morris Ave, Lake Grove | 2,017 | 08/02/2017 | $417,000 |
| 3 Andorra Ln, Lake Grove | 2,326 | 07/21/2001 | |
| 12 Colmar Ave, Lake Grove | 2,246 | 11/03/2022 | $560,000 |
| 10 Colmar Ave, Lake Grove | 2,258 | ||
| 51 Morris Ave, Lake Grove | 2,234 | 06/12/2020 | |
| 8 Colmar Ave, Lake Grove | 12/06/2021 | $600,000 | |
| 5 Andorra Ln, Lake Grove | 2,234 | 10/18/2007 | $478,950 |
| 37 Morris Ave, Lake Grove | 2,125 | 05/29/2020 | $460,000 |
| 57 Morris Ave, Lake Grove | 2,034 | 01/15/2014 | $425,000 |
| 39 Morris Ave, Lake Grove | 2,203 | ||
| 25 Morris Ave, Lake Grove | 2,234 | 03/17/2025 | |
| 27 Morris Ave, Lake Grove | 1,988 |