Sold315d on marketHistoric · 97 yrs
433 Sigmond Street
Freeport, NY, 11520 • 11520 • Nassau County
$879,000
$391/sqft
4Beds
4Baths
2,247Sqft
0.23 acLot
1929Built
Property DNA
Colonial Style
Built 1929 · 97 years of history
Outdoor Living
Deck
1 Fireplace
Gas
Garage(s)
Garage(s)
1-Car Garage
Driveway · Garage · On Street
Hardwood Floors
Quality flooring throughout
Market activity
Demand and pricing signals for this listing
16 views
People checking out this listing
315 days on market
Established listing
$391/sqft
Price per square foot
About this home
Single Family · Built 1929 · Historic
Everything NEW and done to code as of 2021, truly a rare find. This property is a legal two family, but also suitable for a large extended family. Master on first floor has access to screened in porch, full bath w/soaking tub,and laundry. Second level has a full, very large apartment with access to a 2nd level deck and its own thermostat and washer/dryer. Basement is full and has 2 finished rooms, full bath, work area, central heat and central air. Closets galore. There are 2 central air units. The rear yard has a garden with a waterfall and pond feeling like its own private sanctuary. Parking is not a problem due to an oversized garage (with a loft) and a long driveway. In-ground sprinkler also. Too much to describe must be seen! Buyers who are looking for character and charm will fall in love with this home.
Standout features identified
Our analysis highlights central air, central heat, and oversized garage as key attractions of this home.
Estimated monthly payment
Based on current rates
$5,548/month
Principal & Interest$4,376
Property Tax$879
Insurance$293
Down payment20% ($175,800)
3%50%
Est. 6.35% rate · 30yr fixed · $703,200 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence, Residential
Year Built1929
HeatingForced Air
CoolingCentral Air
Parking1 Garage space
Lot10,000 sqft
Property
Home typeSingle Family
Sub-typeSingle Family Residence, Residential
StyleColonial
ConditionUpdated/Remodeled
Year built1929
Systems
HeatingForced Air
CoolingCentral Air
ConstructionStucco
Water / SewerPublic / Public Sewer
Parking & Outdoor
ParkingDriveway, Garage, On Street
Garage1 spaces
BasementFull,Partially Finished
Fireplaces1
FencingBack Yard
Lot10,000 sqft
Location & Tax
Neighborhood11520
Annual tax$14,791
Parcel54206000756
Bathrooms & Fees
Full baths3
Features & details
16 categories of property features
Interior Features
Interior
Eat-in Kitchen
Formal Dining
Kitchen Island
Open Kitchen
Soaking Tub
Appliances
Dishwasher
Dryer
Electric Oven
Microwave
Refrigerator
Stainless Steel Appliance(s)
Tankless Water Heater
Washer
Flooring
Combination
Hardwood
Heating
Forced Air
Cooling
Central Air
Laundry
Multiple Locations
Fireplace
Gas
Windows
Blinds
Double Pane Windows
New Windows
Exterior Features
Exterior
Garden
Parking
Driveway
Garage
On Street
Construction
Stucco
Patio & Porch
Deck
Lot Features
Back Yard
Front Yard
Garden
Private
Security
Smoke Detector(s)
Utilities
Cable Available
Natural Gas Connected
Sewer Connected
Other Structures
Garage(s)
Room details
14 rooms detailed
Bedroom1
FirstBedroom2
SecondBedroom3
SecondBedroom4
SecondBathroom1
FirstBathroom2
FirstListing insights
Market data and value estimates
StatusSold
Days on market315
Est. value$931,600
Est. rent$5,925/mo
Tax rate1.52%
Price/sqft$391
On marketFeb 4, 2025
PostedFeb 5, 2025
Last sold$879,000
MLS updatedMay 30, 2025
Tour days6
Views16
How are the schools in Freeport?
3 schools rated nearby
Location
Freeport, NY, 11520
Price history
3 events
DateEventPrice$/sqftSource
May 30, 2025Sold$879,000$391OneKey® MLS as distributed by MLS GRID
Feb 28, 2025Pending Sale$869,000$387OneKey® MLS as distributed by MLS GRID
Feb 5, 2025Listed For Sale$869,000$387OneKey® MLS as distributed by MLS GRID
Sold$879,000
May 30, 2025•$391/sqft•OneKey® MLS as distributed by MLS GRID
Pending Sale$869,000
Feb 28, 2025•$387/sqft•OneKey® MLS as distributed by MLS GRID
Listed For Sale$869,000
Feb 5, 2025•$387/sqft•OneKey® MLS as distributed by MLS GRID
Tax history
23 years of records
YearTax paidAssessed value
Apr 11, 2024—$464
Apr 11, 2023—$440
Apr 11, 2022—$452
Apr 11, 2021$7,118—
Apr 11, 2020$6,113$624
Apr 11, 2019$5,679$624
Apr 11, 2018$5,679$624
Apr 11, 2017$5,568$624
Apr 11, 2016$6,713$735
Apr 11, 2015$886$735
Apr 11, 2013$974$865
Apr 11, 2012$872$865
Apr 11, 2011$5,178$910
Apr 11, 2010$4,815$1,001
Apr 11, 2009—$1,132
Apr 11, 2008—$1,193
Apr 11, 2006—$1,126
Apr 11, 2005—$1,855
Apr 11, 2004—$2,816
Apr 11, 2003—$2,894
Apr 11, 2002—$4,900
Apr 11, 2001—$4,900
Apr 11, 2000—$4,900
Nearby homes
Neighborhood details
Local context around this listing
Freeport, NY • Nassau County
Nearby cities
ElmontFreeportGreat NeckHempsteadHicksvilleLevittownMassapequaNew Hyde Park
Nearby zip codes
11520
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Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#778)
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