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421 Portia Street, South Amboy, NJ 08879 Property Information

421 Portia Street, South Amboy, NJ 08879 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
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421 Portia Street, South Amboy, NJ 08879
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Address

Primary address 421 Portia Street, South Amboy
Zip code 08879
County Middlesex
Municipality South Amboy City
Block 9
Lot 6

Sales & Tax Overview for 421 Portia Street, South Amboy

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

Property tax $7,055

Lot & Building Information for 421 Portia Street, South Amboy

Building sqft 1,042
Building class Residential (2)
Acreage 0.116
Year built 1962
Exterior structural material
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Broadband internet providers and speed map
Types of broadband connections map

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

Other Property Data for 421 Portia Street, South Amboy

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About 421 Portia Street, South Amboy

What is the year built & the total sq. ft. for 421 Portia Street, South Amboy, NJ 08879?

421 Portia Street, South Amboy, NJ 08879 was built in 1962 and has a total of 1,042 square feet.

What is the assessed value of 421 Portia Street, South Amboy, NJ 08879 and the property tax paid?

Assessed at $219,300, the tax amount paid for 421 Portia Street, South Amboy, NJ 08879 is $7,054.

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
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Past Sales & Property History for 421 Portia Street, South Amboy

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No recorded sales for this property.

Title Documents for 421 Portia Street, South Amboy

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Date Type Amount Party 1 Party 2 Maturity Index Document Related documents Doc image
02/07/2022 - D
02/25/2022 - R
Mortgage 03/01/2052
                   
                   
                   
                   
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R: Recorded date
D: Document date

Property Taxes for 421 Portia Street, South Amboy

Access detailed property tax data for 421 Portia Street, South Amboy, NJ 08879. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025
Property tax $7,055
Market value $219,300

Assessment History for 421 Portia Street, South Amboy

Here's the assessment & property tax history for 421 Portia Street, South Amboy, 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 $219,300 $219,300 3.217 $7,055 +0.25%
2024 $219,300 $219,300 3.209 $7,037 +3.92%
2023 $219,300 $219,300 3.088 $6,772 +5.25%
2022 $219,300 $219,300 2.934 $6,434 +1.70%
2021 $219,300 $219,300 2.885 $6,327 +2.41%

Risk

Create a free account to unlock extended information for 421 Portia Street, South Amboy, 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)
Fire hazard zone See more on map
Geohazard zones map

Transportation

Access the detailed traffic volume map for 421 Portia Street, South Amboy to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
South Amboy Elementary School 4 Public PK, K-5 580 0.48
South Amboy Elementary School 4 Public PK, K-5 580 0.48
St. Mary Elementary School NR Private PK, K-8 0 0.65
St. Mary Elementary School NR Private PK, K-8 0 0.65
Sacred Heart Elementary School NR Private PK, K-8 188 0.72

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
South Amboy High School 3 Public 6-12 571 0.63
St. Mary Elementary School NR Private PK, K-8 0 0.65
Sacred Heart Elementary School NR Private PK, K-8 188 0.72
ICOB Academy - Cliffwood Beach NR Private K-7 0 1.85
New Road School NR Private 1-12 120 2.10

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Cardinal Mccarrick High School NR Private 9-12 284 0.57
South Amboy High School 3 Public 6-12 571 0.63
War Memorial High School 4 Public 9-12 1,750 1.96
New Road School NR Private 1-12 120 2.10
New Road School NR Private 130 2.29

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 421 Portia Street, South Amboy

Here are the neighbors for 421 Portia Street, South Amboy.

Address Square feet Purchase date Purchase price
412 S Pine Ave, South Amboy 1,508 02/07/2018 $201,900
418 S Pine Ave, South Amboy 1,504
435 Portia St, South Amboy 1,576 01/14/1993 $1
410 S Pine Ave, South Amboy 1,260 10/23/1992 $90,000
438 S Pine Ave, South Amboy 1,023 10/16/2024 $1
441 Portia St, South Amboy 1,780
512 Orchard Pl, South Amboy 2,145
439 Portia St, South Amboy 1,600
510 Orchard Pl, South Amboy 2,238 08/08/2017 $336,400
426 S Pine Ave, South Amboy 1,525 01/08/2026 $450,000
436 S Pine Ave, South Amboy 720 02/25/2025 $325,000
423 Portia St, South Amboy 3,234
422 S Pine Ave, South Amboy 1,382
430 S Pine Ave, South Amboy 826 03/30/2007 $1
516 Orchard Pl, South Amboy 1,916 08/16/1996 $139,000
400 S Pine Ave, South Amboy 4,680 04/05/2023 $995,000
429 Portia St, South Amboy 2,776 08/09/2018 $410,000
514 Orchard Pl, South Amboy 1,499 08/16/2018 $1
432 S Pine Ave, South Amboy 1,110 11/07/2022 $330,000
518 Orchard Pl, South Amboy 1,865 11/19/2025 $525,000

Nearby ZIP Codes for 421 Portia Street, South Amboy

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