When was 523 Portia St, South Amboy City, NJ last sold?

The most recent recorded sale was in 2005 for $1.

What is the assessed value of 523 Portia St, South Amboy City, NJ?

The total municipal assessment is $245,100 (land plus improvements).

What is 523 Portia St, South Amboy City, NJ worth?

Our model estimates a market value of $517,891, derived from comparable recorded sales nearby.

How many units does 523 Portia St, South Amboy City, NJ have?

Records show 1 dwelling unit at 523 Portia St, South Amboy City, NJ.

What kind of property is 523 Portia St, South Amboy City, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1925.

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523 Portia St, South Amboy City, NJ — owner, sales, deeds · parceldata

523 Portia St

South Amboy City, NJ·Middlesex County

1220·block 8·lot 18

$517,891estimated value

Last sale

6/17/2005 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1925

Building size

1,692 sq ft

Lot size

0.11 ac

Land description

50X100

Building description

2.5SFL1AG

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$245,100

Land value

$135,000

Improvement value

$110,100

Last year's tax

$7,885

Last MOD-IV sale

MOD-IV deed date

6/17/2005

Owner mailing address

523 Portia Street
South Amboy, Nj 08879

Estimated market value

$517,891

range $462,781 – $610,477

low confidence

Assessment-implied: $415,635; Director's Ratio 0.5897 (2025)
Comp-implied: $551,977; 30 comparable sales

Estimated value, last 11 years

2016: $256,618 → 2026: $517,891

Based on 30 comparable sales

Address	Sold	Price
426 S Pine Ave

Bordering

200-ft notice list →

408 Ward Ave
Lot 10·$210,000
410 Ward Ave
Lot 11·$275,800
409 Parker Ave
Lot 15·$304,300
405 Parker Ave
Lot 16·$244,800
401 Parker Ave
Lot 17·$285,300
521 Portia St
Lot 9·$278,800

Block 8All of Block 8 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "523 PORTIA ST S AMBOY NJ 08879"
    ],
    "zipKeys": [
      "523 PORTIA ST 08879"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1220_8_18",
  "county_code": "12",
  "district_code": "20",
  "block": "8",
  "lot": "18",
  "qualifier": "",
  "property_location": "523 Portia St",
  "property_class": "2",
  "bldg_class": "16",
  "bldg_desc": "2.5SFL1AG",
  "land_desc": "50X100",
  "year_built": 1925,
  "living_sqft": 1692,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "13500000",
  "improvement_value_cents": "11010000",
  "net_value_cents": "24510000",
  "last_yr_tx_cents": "788487",
  "deed_date": "2005-06-17",
  "deed_book": "05513",
  "deed_page": "00046",
  "sale_price_cents": "1",
  "sales_code": "A",
  "owner_mailing_street": "523 Portia Street",
  "owner_mailing_city_state_zip": "South Amboy, Nj 08879",
  "mun_name": "SOUTH AMBOY CITY",
  "calc_acre": "0.114800",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.28441795775815,
  "centroid_lat": 40.47330435442161
}

SR1A

[
  {
    "id": "d328b612-6a32-4b1e-abc8-b58d40ff6910",
    "property_id": "0d36a570-2cbb-4bdf-96fe-3949361c5256",
    "county_code": "12",
    "district_code": "20",
    "block": "8",
    "lot": "18",
    "qualifier": "",
    "deed_book": "5513",
    "deed_page": "46",
    "deed_date": "2005-06-17",
    "date_recorded": "2005-06-17",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "3a8babf1-f8e6-445f-a968-0047ccf498b5",
    "property_id": "0d36a570-2cbb-4bdf-96fe-3949361c5256",
    "county_code": "12",
    "district_code": "20",
    "block": "8",
    "lot": "18",
    "qualifier": "",
    "deed_book": "05513",
    "deed_page": "00046",
    "deed_date": "2005-06-17",
    "date_recorded": "2005-06-17",
    "sale_price_cents": "1",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "b53dd290-87a9-4dd8-adf3-a44156dc8a1a",
    "property_id": "0d36a570-2cbb-4bdf-96fe-3949361c5256",
    "county_code": "12",
    "district_code": "20",
    "block": "8",
    "lot": "18",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "2002-06-28",
    "sale_price_cents": "18400000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "48e45079-077d-4055-9fcf-ef8797a39010",
    "property_id": "0d36a570-2cbb-4bdf-96fe-3949361c5256",
    "county_code": "12",
    "district_code": "20",
    "block": "8",
    "lot": "18",
    "qualifier": "",
    "deed_book": "5074",
    "deed_page": "69",
    "deed_date": "2002-06-28",
    "date_recorded": "2002-06-28",
    "sale_price_cents": "18400000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 523 Portia St, South Amboy City, NJ last sold?: The most recent recorded sale was in 2005 for $1.
What is the assessed value of 523 Portia St, South Amboy City, NJ?: The total municipal assessment is $245,100 (land plus improvements).
What is 523 Portia St, South Amboy City, NJ worth?: Our model estimates a market value of $517,891, derived from comparable recorded sales nearby.
How many units does 523 Portia St, South Amboy City, NJ have?: Records show 1 dwelling unit at 523 Portia St, South Amboy City, NJ.
What kind of property is 523 Portia St, South Amboy City, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1925.

Sales history

6/17/2005$1
MOD-IV (Rutgers)Bk 5513 / Pg 46
6/17/2005$0
TaxDataHubBk 05513 / Pg 00046
6/28/2002$184,000
TaxDataHub
6/28/2002$184,000
MOD-IV (Rutgers)Bk 5074 / Pg 69

Date	Price	Book / Page	Source
6/17/2005	$1	5513 / 46	MOD-IV (Rutgers)
6/17/2005	$0	05513 / 00046	TaxDataHub
6/28/2002	$184,000	—	TaxDataHub
6/28/2002	$184,000	5074 / 69	MOD-IV (Rutgers)