When was 129 Ondish CT, Mount Arlington Boro, NJ last sold?

The most recent recorded sale was in 2017 for $548,900.

What is the assessed value of 129 Ondish CT, Mount Arlington Boro, NJ?

The total municipal assessment is $548,100 (land plus improvements).

What is 129 Ondish CT, Mount Arlington Boro, NJ worth?

Our model estimates a market value of $732,743, derived from comparable recorded sales nearby.

How many units does 129 Ondish CT, Mount Arlington Boro, NJ have?

Records show 1 dwelling unit at 129 Ondish CT, Mount Arlington Boro, NJ.

What kind of property is 129 Ondish CT, Mount Arlington Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 2016.

parceldata.nj

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129 Ondish CT, Mount Arlington Boro, NJ — owner, sales, deeds · parceldata

129 Ondish CT

Mount Arlington Boro, NJ 07856·Morris County

1426·block 58·lot 145

$732,743estimated value

Last sale

$548,900

1/17/2017 · taxrecords_nj

1 other property share this owner's mailing address.View portfolio →

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

2016

Building size

2,895 sq ft

Lot size

0.00 ac

Land description

0.000 AC

Building description

—

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$548,100

Land value

$135,000

Improvement value

$413,100

Last year's tax

$11,159

Last MOD-IV sale

$548,900

MOD-IV deed date

1/4/2017

Owner mailing address

129 ONDISH CT
MOUNT ARLINGTON, NJ 07856

Estimated market value

$732,743

range $693,770 – $806,548

high confidence

Assessment-implied: $686,498; Director's Ratio 0.7984 (2025)
Comp-implied: $748,158; 17 comparable sales

Estimated value, last 11 years

2016: $480,863 → 2026: $732,743

dots are actual sale prices for this property

Based on 17 comparable sales

Address	Sold	Price
100 Zachary Way	2/6/2026	$843,000

Bordering

200-ft notice list →

125 Howard Blvd
Lot 17·$1,000

Block 58All of Block 58 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 1,
  "portfolioKeys": {
    "fullKeys": [
      "129 ONDISH CT MOUNT ARLINGTON NJ 07856"
    ],
    "zipKeys": [
      "129 ONDISH CT 07856"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1426_58_145",
  "county_code": "14",
  "district_code": "26",
  "block": "58",
  "lot": "145",
  "qualifier": "",
  "property_location": "129 ONDISH CT",
  "property_class": "2",
  "bldg_class": "37",
  "bldg_desc": null,
  "land_desc": "0.000 AC",
  "year_built": 2016,
  "living_sqft": 2895,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "13500000",
  "improvement_value_cents": "41310000",
  "net_value_cents": "54810000",
  "last_yr_tx_cents": "1115932",
  "deed_date": "2017-01-04",
  "deed_book": "23063",
  "deed_page": "1336",
  "sale_price_cents": "54890000",
  "sales_code": null,
  "owner_mailing_street": "129 ONDISH CT",
  "owner_mailing_city_state_zip": "MOUNT ARLINGTON, NJ  07856",
  "mun_name": "MOUNT ARLINGTON BORO",
  "calc_acre": "0.000000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.64145765040608,
  "centroid_lat": 40.907496260831316
}

SR1A

[
  {
    "id": "9b96b622-34ac-44f3-b175-c3ee3e0b9ecf",
    "property_id": "55981879-1e74-4093-b566-5c66c2ce7e21",
    "county_code": "14",
    "district_code": "26",
    "block": "58",
    "lot": "145",
    "qualifier": "",
    "deed_book": "23063",
    "deed_page": "1336",
    "deed_date": "2017-01-04",
    "date_recorded": "2017-01-17",
    "sale_price_cents": "54890000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "1561bb12-e5bc-4539-82cb-f7da89d8b4fe",
    "property_id": "55981879-1e74-4093-b566-5c66c2ce7e21",
    "county_code": "14",
    "district_code": "26",
    "block": "58",
    "lot": "145",
    "qualifier": "",
    "deed_book": "23063",
    "deed_page": "1336",
    "deed_date": "2017-01-04",
    "date_recorded": "2017-01-04",
    "sale_price_cents": "54890000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "55a9ad0c-788f-4af7-83ef-4b01cfd864a9",
    "property_id": "55981879-1e74-4093-b566-5c66c2ce7e21",
    "county_code": "14",
    "district_code": "26",
    "block": "58",
    "lot": "145",
    "qualifier": "",
    "deed_book": "20957",
    "deed_page": "1817",
    "deed_date": "2007-10-31",
    "date_recorded": "2007-10-31",
    "sale_price_cents": "1922846000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 129 Ondish CT, Mount Arlington Boro, NJ last sold?: The most recent recorded sale was in 2017 for $548,900.
What is the assessed value of 129 Ondish CT, Mount Arlington Boro, NJ?: The total municipal assessment is $548,100 (land plus improvements).
What is 129 Ondish CT, Mount Arlington Boro, NJ worth?: Our model estimates a market value of $732,743, derived from comparable recorded sales nearby.
How many units does 129 Ondish CT, Mount Arlington Boro, NJ have?: Records show 1 dwelling unit at 129 Ondish CT, Mount Arlington Boro, NJ.
What kind of property is 129 Ondish CT, Mount Arlington Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 2016.

Sales history

1/17/2017$548,900
taxrecords_njBk 23063 / Pg 1336
1/4/2017$548,900
MOD-IV (Rutgers)Bk 23063 / Pg 1336
10/31/2007$19,228,460
MOD-IV (Rutgers)Bk 20957 / Pg 1817

Date	Price	Book / Page	Source
1/17/2017	$548,900	23063 / 1336	taxrecords_nj
1/4/2017	$548,900	23063 / 1336	MOD-IV (Rutgers)
10/31/2007	$19,228,460	20957 / 1817	MOD-IV (Rutgers)