Suffolk County  »  11729  »  E Jefryn Blvd  »  100 E Jefryn Blvd

Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY 11729 - Property report

Also known as: 100 E Jefryn Blvd

Property image for Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY 11729
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Property type

Manufacturing and Processing (710)

Year built

1986

Acreage

7

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
Executive Square Business Park - 100 East Jefryn Boulevard
Alternate address(es)
100 Jefryn Blvd E
100 Trimland Dr
ZIP code
11729
County
Suffolk
Village (SWIS code)
472089
Parcel ID
67-1-24.83

Owner

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Building
Property type
Manufacturing and Processing (710)
Building sq. ft.
104,834
Year built
1986
Tax
Tax year
2025-2026
Current property tax
$243,166
Zoning & Use
Zoning
Lot
Acreage
7

Area overview

Walk score
40 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
47 /100.  Somewhat Bikeable
School district
472007

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY 11729

No recently recorded sales for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
02/16/1999 - R
02/08/1999 - D		 Deed XXXXXXXXX XXXX XXXXXXXXX XXXXXX XXXXXXXX XXXX XXX
02/16/1999 - R
02/08/1999 - D		 Deed XXXX XX XXXXXXX XXXXXXXXX X XXXXX XXXXXX XXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$243,166
Recent tax assessments
Market value
$12,325,424
Assessed value
$72,720

More about Suffolk County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $12,325,424 $72,720 334.3869 $243,166 +3.00%
2024-2025 $10,853,731 $72,720 324.6553 $236,089 +3.62%
2023-2024 $11,018,182 $72,720 313.3151 $227,843 +2.41%
2022-2023 $9,323,076 $72,720 305.9299 $222,472 +0.84%
2021-2022 $8,358,621 $72,720 303.3814 $220,619 +1.59%
2020-2021 $7,991,209 $72,720 298.6364 $217,168 +2.64%
2019-2020 $7,496,907 $72,720 290.9556 $211,583 +2.44%
2018-2019 $6,796,262 $72,720 284.0337 $206,549 +2.10%
2017-2018 $6,492,857 $72,720 278.1804 $202,293 +2.00%
2016-2017 $6,162,712 $72,720 272.7192 $198,321 +52.76%
Permits

Permit information for Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY

No recently recorded permits for this property.

Neighborhood

Demographics by ZIP code

Total population
27,231
Median age
38.9
Average household income
$155,264
Family households
71.0%
People per household (average)
3.12
Occupied housing units
8,697
Owner-occupied units
83.8%
Median year structure built
1963
Median value mortgaged units
$549,600
Median value unmortgaged units
$521,300

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Access the detailed traffic volume map for Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY 11729 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Neighbors for Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY

44 W Jefryn Blvd, Deer Park 95 Jefryn Blvd, Deer Park 60 Park Cir S, Farmingdale 940 Grand Blvd, Deer Park 66 Park Cir S, Farmingdale 1 Carto Cir, Deer Park 40 W Jefryn Blvd, Deer Park 34 Carto Cir, Deer Park 348-350 Commack Rd, Deer Park 60 Burt Dr, Deer Park 32 Carto Cir, Deer Park 68 Park Cir S, Farmingdale 5 Carto Cir, Deer Park 120-130 E Jefryn Blvd, Deer Park 58 Park Cir S, Farmingdale 537 Secatogue Ave, Farmingdale 64 Park Cir S, Farmingdale 62 Park Cir S, Farmingdale 1000-1010 Grand Blvd, Deer Park 3 Carto Cir, Deer Park

Nearby ZIP codes for Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY

11701, Suffolk County, NY 11702, Suffolk County, NY 11703, Suffolk County, NY 11704, Suffolk County, NY 11706, Suffolk County, NY 11717, Suffolk County, NY 11718, Suffolk County, NY 11722, Suffolk County, NY 11725, Suffolk County, NY 11726, Suffolk County, NY 11731, Suffolk County, NY 11735, Nassau County, NY 11735, Suffolk County, NY 11740, Suffolk County, NY 11746, Suffolk County, NY 11747, Suffolk County, NY 11751, Suffolk County, NY 11757, Suffolk County, NY 11788, Suffolk County, NY 11795, Suffolk County, NY 11798, Suffolk County, NY

Frequently asked questions

What is the year built for Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY 11729?

The development at Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY 11729 was built in 1986.

What is the market value of Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY 11729?

The current market value of Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY 11729 is $12,325,424.

What is the total square footage of Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY 11729?

Executive Square Business Park - 100 East Jefryn Boulevard, Deer Park, NY 11729 has a total of 104,834 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 20.

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