When was 217 Dupont Ave, Hopatcong Boro, NJ last sold?

The most recent recorded sale was in 2019 for $88,500.

What is the assessed value of 217 Dupont Ave, Hopatcong Boro, NJ?

The total municipal assessment is $374,700 (land plus improvements).

What is 217 Dupont Ave, Hopatcong Boro, NJ worth?

Our model estimates a market value of $410,705, derived from comparable recorded sales nearby.

How many units does 217 Dupont Ave, Hopatcong Boro, NJ have?

Records show 1 dwelling unit at 217 Dupont Ave, Hopatcong Boro, NJ.

What kind of property is 217 Dupont Ave, Hopatcong Boro, NJ?

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

parceldata.nj

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

217 Dupont Ave

Hopatcong Boro, NJ·Sussex County

1912·block 30903·lot 33

$410,705estimated value

Last sale

$88,500

8/1/2019 · SR1A 2020

2 other properties share this owner's mailing address.View portfolio →

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

Building size

1,347 sq ft

Lot size

0.75 ac

Land description

62X496 IRR

Building description

1SF

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$374,700

Land value

$133,100

Improvement value

$241,600

Last year's tax

$7,813

Last MOD-IV sale

$88,500

MOD-IV deed date

7/19/2019

Owner mailing address

54 WINDING WAY
BYRAM, NJ 07821

Estimated market value

$410,705

range $356,040 – $470,376

high confidence

Assessment-implied: $424,397; Director's Ratio 0.8829 (2025)
Comp-implied: $406,141; 30 comparable sales

Estimated value, last 11 years

2016: $180,710 → 2026: $410,705

dots are actual sale prices for this property

Based on 30 comparable sales

Address	Sold	Price

Bordering

200-ft notice list →

219 Dupont Ave
Lot 32·$241,400
215 Dupont Ave
Lot 34·$253,800
202 Hudson Ave
Lot 5·$21,500

Block 30903All of Block 30903 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 2,
  "portfolioKeys": {
    "fullKeys": [
      "54 WINDING WAY BYRAM NJ 07821"
    ],
    "zipKeys": [
      "54 WINDING WAY 07821"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1912_30903_33",
  "county_code": "19",
  "district_code": "12",
  "block": "30903",
  "lot": "33",
  "qualifier": "",
  "property_location": "217 DUPONT AVE",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "1SF",
  "land_desc": "62X496 IRR",
  "year_built": 0,
  "living_sqft": 1347,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "13310000",
  "improvement_value_cents": "24160000",
  "net_value_cents": "37470000",
  "last_yr_tx_cents": "781250",
  "deed_date": "2019-07-19",
  "deed_book": "3526",
  "deed_page": "359",
  "sale_price_cents": "8850000",
  "sales_code": null,
  "owner_mailing_street": "54 WINDING WAY",
  "owner_mailing_city_state_zip": "BYRAM, NJ  07821",
  "mun_name": "HOPATCONG BORO",
  "calc_acre": "0.750000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.65771103488935,
  "centroid_lat": 40.94632694852298
}

SR1A

[
  {
    "id": "db161885-8ba8-4e42-a649-77ed2f12cb40",
    "property_id": null,
    "county_code": "19",
    "district_code": "12",
    "block": "30903",
    "lot": "33",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": "2019-07-19",
    "date_recorded": "2019-08-01",
    "sale_price_cents": "8850000",
    "sr1a_year": 2020,
    "source": "sr1a"
  },
  {
    "id": "eef74b3b-0014-4c8d-815e-9c1285be392b",
    "property_id": "21c7f2e8-e83c-41c5-82e4-c29a5104ce02",
    "county_code": "19",
    "district_code": "12",
    "block": "30903",
    "lot": "33",
    "qualifier": "",
    "deed_book": "3526",
    "deed_page": "359",
    "deed_date": "2019-07-19",
    "date_recorded": "2019-08-01",
    "sale_price_cents": "8850000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "20b287c9-d6fa-4ca9-8f96-6dfb7b345056",
    "property_id": "21c7f2e8-e83c-41c5-82e4-c29a5104ce02",
    "county_code": "19",
    "district_code": "12",
    "block": "30903",
    "lot": "33",
    "qualifier": "",
    "deed_book": "3526",
    "deed_page": "359",
    "deed_date": "2019-07-19",
    "date_recorded": "2019-07-19",
    "sale_price_cents": "8850000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "77a6ecce-7a85-4448-aefa-f2597bc1ad3b",
    "property_id": "21c7f2e8-e83c-41c5-82e4-c29a5104ce02",
    "county_code": "19",
    "district_code": "12",
    "block": "30903",
    "lot": "33",
    "qualifier": "",
    "deed_book": "2804",
    "deed_page": "18",
    "deed_date": "2004-03-10",
    "date_recorded": "2004-03-16",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "ccca13ea-1525-4e75-ad53-1ea8de1c30ac",
    "property_id": "21c7f2e8-e83c-41c5-82e4-c29a5104ce02",
    "county_code": "19",
    "district_code": "12",
    "block": "30903",
    "lot": "33",
    "qualifier": "",
    "deed_book": "2804",
    "deed_page": "18",
    "deed_date": "2004-03-10",
    "date_recorded": "2004-03-10",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 217 Dupont Ave, Hopatcong Boro, NJ last sold?: The most recent recorded sale was in 2019 for $88,500.
What is the assessed value of 217 Dupont Ave, Hopatcong Boro, NJ?: The total municipal assessment is $374,700 (land plus improvements).
What is 217 Dupont Ave, Hopatcong Boro, NJ worth?: Our model estimates a market value of $410,705, derived from comparable recorded sales nearby.
How many units does 217 Dupont Ave, Hopatcong Boro, NJ have?: Records show 1 dwelling unit at 217 Dupont Ave, Hopatcong Boro, NJ.
What kind of property is 217 Dupont Ave, Hopatcong Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2).

Sales history

8/1/2019$88,500
SR1A 2020
8/1/2019$88,500
taxrecords_njBk 3526 / Pg 359
7/19/2019$88,500
MOD-IV (Rutgers)Bk 3526 / Pg 359
3/16/2004$1
taxrecords_njBk 2804 / Pg 18
3/10/2004$1
MOD-IV (Rutgers)Bk 2804 / Pg 18

Date	Price	Book / Page	Source
8/1/2019	$88,500	—	SR1A 2020
8/1/2019	$88,500	3526 / 359	taxrecords_nj
7/19/2019	$88,500	3526 / 359	MOD-IV (Rutgers)
3/16/2004	$1	2804 / 18	taxrecords_nj
3/10/2004	$1	2804 / 18	MOD-IV (Rutgers)

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