21 Frederick Ave, Freeport, NY 11520 Property Records

Nassau County and Hempstead Town property record for 21 Frederick Ave, Freeport, NY 11520

Property Summary

Property Type	Single Family Home
Details	1.5 ba · 1,078 sqft · built 1923
Lot Size	0.115 acres (5,000 sqft)
Owner	Individual Name on Record
Last Sale	$322,000 (Nov 2018)
Tax Bill	$6,921 (2025)
Deeds & Mortgages	Aug 2020 Mortgage Aug 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`55-216-00-0664`

Property Details

APN / Parcel Number

Primary APN	`55-216-00-0664`
Alternative APNs	`2009-55-216-00-0664-0` `55216000664000000000` `282009 55.-216-664` `55216 06640`

Interior

Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,078 sqft Living Area
Gross Area	1,102 sqft
1st Floor Area	770 sqft
Game Room	Game Room

Exterior

Year Built	Built 1923
Effective Year Built	Effective 1923
Architectural Style	Cottage
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Foundation Type	Block
Roof Material	Other
Lot Area	5,000 sqft (0.115 acres)
Lot Dimensions	100 ft deep x 50 ft wide
Garage Type	Detached
Garage Area	196 sqft
Porch	Enclosed Frame Porch
Porch Area	24 sqft
Patio Area	87 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	55216 06640
Street Address	21 FREDERICK AVE
City	FREEPORT
State	NY
Zip	11520-2502
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TOWN #1 SCH DIST 009
Legal Block	216
Legal Lot Number	664-6
Jurisdiction	NASSAU NY
Township / Civil Division	HEMPSTEAD
Census Block Group	1
Census Block	1007
Census Tract	414400

Owner

Source: Nassau County and Hempstead Town records, as of June 17, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	21 FREDERICK AVE, FREEPORT, NY 11520-2502
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 20, 2020	Deed of Trust, Mortgage · Conventional Mortgage FREEDOM MORTGAGE
Aug 20, 2020	Deed of Trust, Mortgage · Conventional Mortgage FREEDOM MORTGAGE
Nov 30, 2018	Bargain and Sale Deed, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 30, 2018 · Amount on Record
Deed Sale	Nov 30, 2018 · Amount on Record
Prior Sale	Sep 27, 2011 · Amount on Record
Deed Document Number	2018106244
Deed Book / Page	13738 / 83
Record Updated	Oct 29, 2026

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NASSAU NY
Property Address	21 FREDERICK AVE, FREEPORT, NY 11520-2502
Transaction Type	Mortgage
Record Updated	Jun 22, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0444750710
Date	Aug 20, 2020
Book Page	44475/710
Instrument	2020-075208

Lender

Name	FREEDOM MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 1, 2050

Interest

Rate Type	Fixed Rate

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NASSAU NY
Property Address	21 FREDERICK AVE, FREEPORT, NY 11520-2502
Transaction Type	Mortgage
Record Updated	Jun 22, 2021
Title Company	WFG NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0444750698
Date	Aug 20, 2020
Book Page	44475/698
Instrument	2020-075207

Lender

Name	FREEDOM MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 1, 2050

Interest

Rate Type	Fixed Rate

November 2018: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	NASSAU NY
Recording Date	Nov 30, 2018
Property Address	21 FREDERICK AVE, FREEPORT, NY 11520-2502
Document Number	0137380083
Book / Page	13738 / 83
Map Reference	MAP NO 221
Instrument Date	Nov 19, 2018
Instrument	2018-106244
Transaction Type	Transfer
Record Updated	May 14, 2021

Transaction

Amount	Amount Recorded
Tax	$1,288.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	8410 MAIN ST APT 254, 254, JAMAICA, NY 11435-1724

Tax Assessment & Valuation

Source: Nassau County and Hempstead Town assessment roll, as of June 17, 2026

Property Jurisdictions

Type	Name
State	New York
County	Nassau County
County Subdivision	Hempstead Town
Municipality	Freeport Village
Unified School District	Freeport Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$332 (-) Land $139 Building $193	$332,000 (-)
2025	$6,921.00 (-7.42%)
2023	$7,476.00 Additional exemption filed	$332 Land $139 Building $193	$332,000

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective April 5, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	1 in force
Nearby Flood Claims	13 (1980–2014)
Claims Outside the SFHA	13 of 13
Most Recent Claim	Aug 2014 · rainfall accumulation
Claims by Event	Severe Storms And Flooding, Mar 2010 · 2 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	FREEPORT (V) serves 45,000 people · EPA ID NY2902823
Water Source	Groundwater
Last State Inspection	Feb 2025
Lead	3 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 450 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300

May also be available: T-Mobile.

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