When was 303 Dupont Ave, Hopatcong Boro, NJ last sold?

The most recent recorded sale was in 2018 for $247,500.

What is the assessed value of 303 Dupont Ave, Hopatcong Boro, NJ?

The total municipal assessment is $355,700 (land plus improvements).

What is 303 Dupont Ave, Hopatcong Boro, NJ worth?

Our model estimates a market value of $509,084, derived from comparable recorded sales nearby.

How many units does 303 Dupont Ave, Hopatcong Boro, NJ have?

Records show 1 dwelling unit at 303 Dupont Ave, Hopatcong Boro, NJ.

What kind of property is 303 Dupont Ave, Hopatcong Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1973.

parceldata.nj

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303 Dupont Ave, Hopatcong Boro, NJ — owner, sales, deeds · parceldata

303 Dupont Ave

Hopatcong Boro, NJ 07843·Sussex County

1912·block 31005·lot 49

$509,084estimated value

Last sale

$247,500

3/9/2018 · taxrecords_nj

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1973

Building size

1,900 sq ft

Lot size

0.14 ac

Land description

71X100

Building description

1SF

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$355,700

Land value

$125,400

Improvement value

$230,300

Last year's tax

$7,416

Last MOD-IV sale

$247,500

MOD-IV deed date

2/27/2018

Owner mailing address

303 DUPONT AVE
HOPATCONG, NJ 07843

Estimated market value

$509,084

range $471,535 – $546,111

low confidence

Assessment-implied: $402,877; Director's Ratio 0.8829 (2025)
Comp-implied: $544,487; 30 comparable sales

Estimated value, last 11 years

2016: $223,997 → 2026: $509,084

dots are actual sale prices for this property

Based on 30 comparable sales

Address	Sold	Price
286 Carentan Rd

Bordering

200-ft notice list →

248 Hudson Ave
Lot 2·$526,400
305 Dupont Ave
Lot 48·$388,700
301 Dupont Ave
Lot 50·$244,600

Block 31005All of Block 31005 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "303 DUPONT AVE HOPATCONG NJ 07843"
    ],
    "zipKeys": [
      "303 DUPONT AVE 07843"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1912_31005_49",
  "county_code": "19",
  "district_code": "12",
  "block": "31005",
  "lot": "49",
  "qualifier": "",
  "property_location": "303 DUPONT AVE",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "1SF",
  "land_desc": "71X100",
  "year_built": 1973,
  "living_sqft": 1900,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "12540000",
  "improvement_value_cents": "23030000",
  "net_value_cents": "35570000",
  "last_yr_tx_cents": "741635",
  "deed_date": "2018-02-27",
  "deed_book": "3468",
  "deed_page": "6",
  "sale_price_cents": "24750000",
  "sales_code": null,
  "owner_mailing_street": "303 DUPONT AVE",
  "owner_mailing_city_state_zip": "HOPATCONG, NJ  07843",
  "mun_name": "HOPATCONG BORO",
  "calc_acre": "0.138000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.65681587531883,
  "centroid_lat": 40.949672610699
}

SR1A

[
  {
    "id": "520097d9-a857-47c3-be32-73ba9a295809",
    "property_id": "53138bcc-5b76-4d9b-a83c-3833fb1ee102",
    "county_code": "19",
    "district_code": "12",
    "block": "31005",
    "lot": "49",
    "qualifier": "",
    "deed_book": "3468",
    "deed_page": "6",
    "deed_date": "2018-02-27",
    "date_recorded": "2018-03-09",
    "sale_price_cents": "24750000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "f64ac9df-bf1f-4a2e-93e8-97a77746793f",
    "property_id": "53138bcc-5b76-4d9b-a83c-3833fb1ee102",
    "county_code": "19",
    "district_code": "12",
    "block": "31005",
    "lot": "49",
    "qualifier": "",
    "deed_book": "3468",
    "deed_page": "6",
    "deed_date": "2018-02-27",
    "date_recorded": "2018-02-27",
    "sale_price_cents": "24750000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "90751681-d224-4758-b7bd-9eef3217c27f",
    "property_id": "53138bcc-5b76-4d9b-a83c-3833fb1ee102",
    "county_code": "19",
    "district_code": "12",
    "block": "31005",
    "lot": "49",
    "qualifier": "",
    "deed_book": "3211",
    "deed_page": "475",
    "deed_date": "2008-09-03",
    "date_recorded": "2008-09-22",
    "sale_price_cents": "30790000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "582bee7c-185b-49cd-ba51-65c1a713b852",
    "property_id": "53138bcc-5b76-4d9b-a83c-3833fb1ee102",
    "county_code": "19",
    "district_code": "12",
    "block": "31005",
    "lot": "49",
    "qualifier": "",
    "deed_book": "3211",
    "deed_page": "475",
    "deed_date": "2008-09-03",
    "date_recorded": "2008-09-03",
    "sale_price_cents": "30790000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 303 Dupont Ave, Hopatcong Boro, NJ last sold?: The most recent recorded sale was in 2018 for $247,500.
What is the assessed value of 303 Dupont Ave, Hopatcong Boro, NJ?: The total municipal assessment is $355,700 (land plus improvements).
What is 303 Dupont Ave, Hopatcong Boro, NJ worth?: Our model estimates a market value of $509,084, derived from comparable recorded sales nearby.
How many units does 303 Dupont Ave, Hopatcong Boro, NJ have?: Records show 1 dwelling unit at 303 Dupont Ave, Hopatcong Boro, NJ.
What kind of property is 303 Dupont Ave, Hopatcong Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1973.

Sales history

3/9/2018$247,500
taxrecords_njBk 3468 / Pg 6
2/27/2018$247,500
MOD-IV (Rutgers)Bk 3468 / Pg 6
9/22/2008$307,900
taxrecords_njBk 3211 / Pg 475
9/3/2008$307,900
MOD-IV (Rutgers)Bk 3211 / Pg 475

Date	Price	Book / Page	Source
3/9/2018	$247,500	3468 / 6	taxrecords_nj
2/27/2018	$247,500	3468 / 6	MOD-IV (Rutgers)
9/22/2008	$307,900	3211 / 475	taxrecords_nj
9/3/2008	$307,900	3211 / 475	MOD-IV (Rutgers)