Suffolk County » 11755 » Penn St » 11 Penn St

11 Penn Street, Lake Grove, NY 11755 Property Information

Research 100M+ property records powered by:

2000+ governmental and public data sources
80 dedicated analysts and researchers
20+ years of real estate experience

Learn More

Photo & Map Show Hide

Address

Primary address	11 Penn Street, Lake Grove
Zip code	11755
County	Suffolk

Municipality	Brookhaven
Parcel ID	6215890

Sales & Tax Overview for 11 Penn Street, Lake Grove

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Current property tax	$8,605

Lot & Building Information for 11 Penn Street, Lake Grove

Building sqft	1,644
Building class	One Family Year-Round Residence (210)
Acreage	0.18
Year built	1984
Rooms	6
Bedrooms	2
Bathrooms	2

Zoning, Use & Area Overview

Walk Score

Transit Score

Bike Score

School district	Sachem

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 11 Penn Street, Lake Grove

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

• Improvements for 11 Penn Street, Lake Grove , including their type, square footage, grade and when they were built.

• Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).

Unlock all property data with a free account.
Sign up

About 11 Penn Street, Lake Grove

What is the year built & the total sq. ft. for 11 Penn Street, Lake Grove, NY 11755?

11 Penn Street, Lake Grove, NY 11755 was built in 1984 and has a total of 1,644 square feet.

What is the assessed value of 11 Penn Street, Lake Grove, NY 11755 and the property tax paid?

Assessed at $2,800, the tax amount paid for 11 Penn Street, Lake Grove, NY 11755 is $9,329.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Commercial Real Estate nearby

Real Estate Reports:

Laura Pop-Badiu, Jul 29, 2026 How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips

When it comes to efficiently contacting property owners, the challenge is twofold: First, you need to identify the right owner. Then, you need to reach that owner through the appropriate channel with the right message. Enhanced by effective follow-up tips and tactics, this guide is particularly useful for investors, agents and other real estate professionals who need an effective outreach process.

Lucian Alixandrescu, Jul 28, 2026 Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District

New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.

Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs

Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million

Research 100M+ property records powered by:

2000+ governmental and public data sources
80 dedicated analysts and researchers
20+ years of real estate experience

Learn More

Past Sales & Property History for 11 Penn Street, Lake Grove

Create a free account to view the complete sales history for 11 Penn Street, Lake Grove, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

More about Suffolk County Property Records

Title Documents for 11 Penn Street, Lake Grove

Data not available for this property.

Property Taxes for 11 Penn Street, Lake Grove

Access detailed property tax data for 11 Penn Street, 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	$9,329
Current property tax	$8,605
Market value	$528,302
Assessed value	$2,800

More about Suffolk County Property Taxes

Assessment History for 11 Penn Street, Lake Grove

Here's the assessment & property tax history for 11 Penn Street, 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	$528,302	$2,800	333.181	$9,329	+4.16%
2024-2025	$528,302	$2,800	319.873	$8,956	-18.87%
2023-2024	$518,519	$2,800	394.293	$11,040	+28.59%
2022-2023	$451,612	$2,800	306.626	$8,586	+3.91%
2021-2022	$378,379	$2,800	295.101	$8,263	+2.01%

Permits for 11 Penn Street, Lake Grove

The complete history of permits filed for 11 Penn Street, 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.

Data not available for this property.

Risk

Create a free account to unlock extended information for 11 Penn Street, 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)

Transportation

Access the detailed traffic volume map for 11 Penn Street, 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

Schools

Nearest elementary schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Maimonides Day School	NR	Private	PK, K-3	25	0.38
Maimonides Day School	NR	Private	PK, K-3	25	0.38
Cayuga School	6	Public	K-5	516	0.41
Wenonah School	6	Public	K-5	479	0.68
Cleary School For The Deaf	NR	Private	PK-12	79	1.13

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Lake Grove School	NR	Private	8-12	50	0.91
Samoset Middle School	6	Public	6-8	892	1.01
Cleary School For The Deaf	NR	Private	PK-12	79	1.13
St Joseph School	NR	Private	PK, K-8	212	1.58
Great Hollow Middle School	7	Public	6-8	828	2.24

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Sachem High School North	8	Public	9-12	1,923	0.90
Lake Grove School	NR	Private	8-12	50	0.91
Cleary School For The Deaf	NR	Private	PK-12	79	1.13
Our Savior New American School	NR	Private	PK, K-12	122	2.47
Centereach High School	6	Public	9-12	1,475	2.93

Neighbors for 11 Penn Street, Lake Grove

Here are the neighbors for 11 Penn Street, Lake Grove.

Address	Square feet	Purchase date	Purchase price
26 Beech St, Lake Grove	792	12/26/2013	$1,000
22 Lindell Ave, Lake Grove	1,880	03/22/2019	$383,675
18 Lindell Ave, Lake Grove	1,152	12/04/2018	$355,000
16 Lindell Ave, Lake Grove	992	08/16/2002
15 Penn St, Lake Grove	1,880	05/15/2020
8 Beech St, Lake Grove	1,308	08/28/2008	$265,000
19 Penn St, Lake Grove	1,310
4 Penn St, Lake Grove	2,236	01/14/2025	$575,000
22 Beech St, Lake Grove	1,616	05/11/2012
25 Beech St, Lake Grove	1,680
26 Lindell Ave, Lake Grove	924
63 Lafayette Ave, Ronkonkoma	624	04/06/2017
3 Bayard St, Lake Grove	2,982	07/29/2025	$741,600
20 Beech St, Lake Grove	560
3 Penn St, Lake Grove	1,780	03/01/2021	$450,000
49 Lafayette Ave, Lake Grove	1,988	10/23/1998	$106,000
25 Penn St, Lake Grove	1,282	06/27/2012
10 Penn St, Ronkonkoma		06/04/2013	$2,500,000
61 Lafayette Ave, Lake Grove		07/02/2014	$382,000
5 Penn St, Lake Grove	1,370	05/02/1996	$41,923

Nearby ZIP Codes for 11 Penn Street, Lake Grove

Not sure if we cover all the data-points you need? View sample full report View sample full report