When was 114 Dupont Ave, Hopatcong Boro, NJ last sold?

The most recent recorded sale was in 2024 for $365,000.

What is the assessed value of 114 Dupont Ave, Hopatcong Boro, NJ?

The total municipal assessment is $439,500 (land plus improvements).

What is 114 Dupont Ave, Hopatcong Boro, NJ worth?

Our model estimates a market value of $418,812, derived from comparable recorded sales nearby.

How many units does 114 Dupont Ave, Hopatcong Boro, NJ have?

Records show 1 dwelling unit at 114 Dupont Ave, Hopatcong Boro, NJ.

What kind of property is 114 Dupont Ave, Hopatcong Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2).

parceldata.nj

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

114 Dupont Ave

Hopatcong Boro, NJ 07843·Sussex County

1912·block 30803·lot 7

$418,812estimated value

Last sale

$365,000

8/5/2024 · SR1A 2025

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

—

Building size

1,505 sq ft

Lot size

0.18 ac

Land description

159X52 IRR

Building description

1SB2G

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$439,500

Land value

$122,100

Improvement value

$317,400

Last year's tax

$8,914

Last MOD-IV sale

$365,000

MOD-IV deed date

7/18/2024

Owner mailing address

114 DUPONT AVE
HOPATCONG. NJ 07843

Estimated market value

$418,812

range $386,877 – $454,595

high confidence

Assessment-implied: $497,791; Director's Ratio 0.8829 (2025)
Comp-implied: $454,441; 30 comparable sales

Estimated value, last 11 years

2016: $184,277 → 2026: $418,812

dots are actual sale prices for this property

Based on 30 comparable sales

Address	Sold	Price

Bordering

200-ft notice list →

112 Dupont Ave
Lot 6·$226,200
4 Alfred Way
Lot 8·$297,200
15 Bucknell TR
Lot 92·$204,700
13 Bucknell TR
Lot 93·$193,700

Block 30803All of Block 30803 →

Debug — raw data per source

Computed

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

MOD-IV

{
  "pams_pin": "1912_30803_7",
  "county_code": "19",
  "district_code": "12",
  "block": "30803",
  "lot": "7",
  "qualifier": "",
  "property_location": "114 DUPONT AVE",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "1SB2G",
  "land_desc": "159X52 IRR",
  "year_built": null,
  "living_sqft": 1505,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "12210000",
  "improvement_value_cents": "31740000",
  "net_value_cents": "43950000",
  "last_yr_tx_cents": "891358",
  "deed_date": "2024-07-18",
  "deed_book": "10327",
  "deed_page": "9",
  "sale_price_cents": "36500000",
  "sales_code": "A",
  "owner_mailing_street": "114 DUPONT AVE",
  "owner_mailing_city_state_zip": "HOPATCONG. NJ  07843",
  "mun_name": "HOPATCONG BORO",
  "calc_acre": "0.180000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": "000",
  "fac_name": null,
  "centroid_lon": -74.66068211543089,
  "centroid_lat": 40.943036693834664
}

SR1A

[
  {
    "id": "1a4c3fe4-4e41-4d62-9a9d-1714ee1b738e",
    "property_id": null,
    "county_code": "19",
    "district_code": "12",
    "block": "30803",
    "lot": "7",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": "2024-07-18",
    "date_recorded": "2024-08-05",
    "sale_price_cents": "36500000",
    "sr1a_year": 2025,
    "source": "sr1a"
  },
  {
    "id": "56a862bd-2c67-4661-b5f6-635bb5a75a95",
    "property_id": "618ab4c3-f1f0-4321-99d9-412991742e73",
    "county_code": "19",
    "district_code": "12",
    "block": "30803",
    "lot": "7",
    "qualifier": "",
    "deed_book": "10327",
    "deed_page": "9",
    "deed_date": "2024-07-18",
    "date_recorded": "2024-08-05",
    "sale_price_cents": "36500000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "abbf8e18-a9b1-4f3d-8d4b-b36c8ee82a2f",
    "property_id": "618ab4c3-f1f0-4321-99d9-412991742e73",
    "county_code": "19",
    "district_code": "12",
    "block": "30803",
    "lot": "7",
    "qualifier": "",
    "deed_book": "10327",
    "deed_page": "9",
    "deed_date": "2024-07-18",
    "date_recorded": "2024-07-18",
    "sale_price_cents": "36500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "05927aaf-e2d4-404b-8444-ee0dbe615b58",
    "property_id": null,
    "county_code": "19",
    "district_code": "12",
    "block": "30803",
    "lot": "7",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": "2024-01-23",
    "date_recorded": "2024-04-15",
    "sale_price_cents": "100",
    "sr1a_year": 2024,
    "source": "sr1a"
  },
  {
    "id": "05e9507c-02cf-4a8f-bd45-9bf65e95b437",
    "property_id": "618ab4c3-f1f0-4321-99d9-412991742e73",
    "county_code": "19",
    "district_code": "12",
    "block": "30803",
    "lot": "7",
    "qualifier": "",
    "deed_book": "10306",
    "deed_page": "1582",
    "deed_date": "2024-01-23",
    "date_recorded": "2024-04-15",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  }
]

API record·permalink

Frequently asked questions

When was 114 Dupont Ave, Hopatcong Boro, NJ last sold?: The most recent recorded sale was in 2024 for $365,000.
What is the assessed value of 114 Dupont Ave, Hopatcong Boro, NJ?: The total municipal assessment is $439,500 (land plus improvements).
What is 114 Dupont Ave, Hopatcong Boro, NJ worth?: Our model estimates a market value of $418,812, derived from comparable recorded sales nearby.
How many units does 114 Dupont Ave, Hopatcong Boro, NJ have?: Records show 1 dwelling unit at 114 Dupont Ave, Hopatcong Boro, NJ.
What kind of property is 114 Dupont Ave, Hopatcong Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2).

Sales history

8/5/2024$365,000
SR1A 2025
8/5/2024$365,000
taxrecords_njBk 10327 / Pg 9
7/18/2024$365,000
MOD-IV (Rutgers)Bk 10327 / Pg 9
4/15/2024$1
SR1A 2024
4/15/2024$1
taxrecords_njBk 10306 / Pg 1582

Date	Price	Book / Page	Source
8/5/2024	$365,000	—	SR1A 2025
8/5/2024	$365,000	10327 / 9	taxrecords_nj
7/18/2024	$365,000	10327 / 9	MOD-IV (Rutgers)
4/15/2024	$1	—	SR1A 2024
4/15/2024	$1	10306 / 1582	taxrecords_nj