When was 402 William St, Boonton Town, NJ last sold?

The most recent recorded sale was in 2023 for $680,000.

What is the assessed value of 402 William St, Boonton Town, NJ?

The total municipal assessment is $456,500 (land plus improvements).

What is 402 William St, Boonton Town, NJ worth?

Our model estimates a market value of $746,765, derived from comparable recorded sales nearby.

How many units does 402 William St, Boonton Town, NJ have?

Records show 1 dwelling unit at 402 William St, Boonton Town, NJ.

What kind of property is 402 William St, Boonton Town, NJ?

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

parceldata.nj

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402 William St, Boonton Town, NJ — owner, sales, deeds · parceldata

402 William St

Boonton Town, NJ 07005·Morris County

1401·block 64·lot 1.01

$746,765estimated value

Last sale

$680,000

10/2/2023 · 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

1925

Building size

2,698 sq ft

Lot size

0.13 ac

Land description

50X115

Building description

2SF G1

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$456,500

Land value

$154,800

Improvement value

$301,700

Last year's tax

$15,430

Last MOD-IV sale

$680,000

MOD-IV deed date

9/8/2023

Owner mailing address

402 WILLIAM ST
BOONTON, NJ 07005

Estimated market value

$746,765

range $669,956 – $844,088

high confidence

Assessment-implied: $721,625; Director's Ratio 0.6326 (2025)
Comp-implied: $717,974; 22 comparable sales

Estimated value, last 11 years

2016: $405,591 → 2026: $746,765

dots are actual sale prices for this property

Bordering

200-ft notice list →

412 William St
Lot 1·$394,600

Block 64All of Block 64 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 1,
  "portfolioKeys": {
    "fullKeys": [
      "402 WILLIAM ST BOONTON NJ 07005"
    ],
    "zipKeys": [
      "402 WILLIAM ST 07005"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1401_64_1.01",
  "county_code": "14",
  "district_code": "01",
  "block": "64",
  "lot": "1.01",
  "qualifier": "",
  "property_location": "402 WILLIAM ST",
  "property_class": "2",
  "bldg_class": "19",
  "bldg_desc": "2SF G1",
  "land_desc": "50X115",
  "year_built": 1925,
  "living_sqft": 2698,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "15480000",
  "improvement_value_cents": "30170000",
  "net_value_cents": "45650000",
  "last_yr_tx_cents": "1542970",
  "deed_date": "2023-09-08",
  "deed_book": "24662",
  "deed_page": "679",
  "sale_price_cents": "68000000",
  "sales_code": null,
  "owner_mailing_street": "402 WILLIAM ST",
  "owner_mailing_city_state_zip": "BOONTON, NJ  07005",
  "mun_name": "BOONTON TOWN",
  "calc_acre": "0.132000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.40678087717059,
  "centroid_lat": 40.908086911868935
}

SR1A

[
  {
    "id": "fd1a51cc-62f3-46bb-b524-062901796175",
    "property_id": "ffa55e9c-6702-4df3-ae52-6ad1238aff41",
    "county_code": "14",
    "district_code": "01",
    "block": "64",
    "lot": "1.01",
    "qualifier": "",
    "deed_book": "24662",
    "deed_page": "679",
    "deed_date": "2023-09-08",
    "date_recorded": "2023-10-02",
    "sale_price_cents": "68000000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "8c16d8a4-ac3a-4405-b63a-46b14859af91",
    "property_id": "ffa55e9c-6702-4df3-ae52-6ad1238aff41",
    "county_code": "14",
    "district_code": "01",
    "block": "64",
    "lot": "1.01",
    "qualifier": "",
    "deed_book": "24662",
    "deed_page": "679",
    "deed_date": "2023-09-08",
    "date_recorded": "2023-09-08",
    "sale_price_cents": "68000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "0eb9cb7f-cad1-454b-9d14-c9aa57187ee4",
    "property_id": "ffa55e9c-6702-4df3-ae52-6ad1238aff41",
    "county_code": "14",
    "district_code": "01",
    "block": "64",
    "lot": "1.01",
    "qualifier": "",
    "deed_book": "23669",
    "deed_page": "1148",
    "deed_date": "2019-11-21",
    "date_recorded": "2019-12-06",
    "sale_price_cents": "45000000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "1d9646d6-c14a-4f01-8624-9b07d8c60edf",
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    "deed_book": "23669",
    "deed_page": "1148",
    "deed_date": "2019-11-21",
    "date_recorded": "2019-11-21",
    "sale_price_cents": "45000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "a98e0719-5460-472d-8663-6381aae592af",
    "property_id": "ffa55e9c-6702-4df3-ae52-6ad1238aff41",
    "county_code": "14",
    "district_code": "01",
    "block": "64",
    "lot": "1.01",
    "qualifier": "",
    "deed_book": "21579",
    "deed_page": "700",
    "deed_date": "2010-06-28",
    "date_recorded": "2010-07-15",
    "sale_price_cents": "37000000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "b0e98826-bc8f-4f69-9e49-2a67ac36bd8c",
    "property_id": "ffa55e9c-6702-4df3-ae52-6ad1238aff41",
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    "block": "64",
    "lot": "1.01",
    "qualifier": "",
    "deed_book": "21579",
    "deed_page": "700",
    "deed_date": "2010-06-28",
    "date_recorded": "2010-06-28",
    "sale_price_cents": "37000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "ea2989de-432f-4315-855b-1ea0e1ed0e55",
    "property_id": "ffa55e9c-6702-4df3-ae52-6ad1238aff41",
    "county_code": "14",
    "district_code": "01",
    "block": "64",
    "lot": "1.01",
    "qualifier": "",
    "deed_book": "6188",
    "deed_page": "240",
    "deed_date": "2004-10-08",
    "date_recorded": "2004-10-27",
    "sale_price_cents": "43000000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "df57517a-fbe0-4916-b243-15b580b298c6",
    "property_id": "ffa55e9c-6702-4df3-ae52-6ad1238aff41",
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    "qualifier": "",
    "deed_book": "6188",
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    "deed_date": "2004-10-08",
    "date_recorded": "2004-10-08",
    "sale_price_cents": "43000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "dba0cc07-fc5b-4c2c-b11c-78f55ac84666",
    "property_id": "ffa55e9c-6702-4df3-ae52-6ad1238aff41",
    "county_code": "14",
    "district_code": "01",
    "block": "64",
    "lot": "1.01",
    "qualifier": "",
    "deed_book": "4640",
    "deed_page": "50",
    "deed_date": "1997-09-19",
    "date_recorded": "1997-09-22",
    "sale_price_cents": "15300000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "d00b3804-74fe-4563-9cd2-3bbf9a3ccb21",
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    "deed_date": "1997-09-19",
    "date_recorded": "1997-09-19",
    "sale_price_cents": "15300000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 402 William St, Boonton Town, NJ last sold?: The most recent recorded sale was in 2023 for $680,000.
What is the assessed value of 402 William St, Boonton Town, NJ?: The total municipal assessment is $456,500 (land plus improvements).
What is 402 William St, Boonton Town, NJ worth?: Our model estimates a market value of $746,765, derived from comparable recorded sales nearby.
How many units does 402 William St, Boonton Town, NJ have?: Records show 1 dwelling unit at 402 William St, Boonton Town, NJ.
What kind of property is 402 William St, Boonton Town, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1925.

Based on 22 comparable sales

Address	Sold	Price
209 Liberty St	2/2/2026	$999,999
331 Church St	12/26/2025	$725,000
101 Hill St	11/13/2025	$605,000
911 Cedar St	10/24/2025	$630,000
982 Wootton St	7/24/2025	$500,000
33 Chestnut St	6/25/2025	$727,000
101 Hill St	6/19/2025	$335,000
417 Hill St	4/9/2025	$532,000
160 Wilson St	3/24/2025	$661,000
706 Birch St	3/7/2025	$500,000
131 Boonton Ave	1/24/2025	$500,000
432 W Main St	11/26/2024	$665,000
432 Washington St	10/22/2024	$735,000
131 Boonton Ave	8/15/2024	$324,500
706 Birch St	7/30/2024	$575,000
528 Liberty St	5/15/2024	$545,000
417 Hill St	5/2/2024	$485,300
620 Spruce St	2/7/2024	$599,500
602 William St	10/19/2023	$512,000
129 Wilson St	9/7/2023	$801,000
314 Lathrop Ave	6/30/2023	$651,000
331 Church St	6/20/2023	$405,000

Sales history

10/2/2023$680,000
taxrecords_njBk 24662 / Pg 679
9/8/2023$680,000
MOD-IV (Rutgers)Bk 24662 / Pg 679
12/6/2019$450,000
taxrecords_njBk 23669 / Pg 1148
11/21/2019$450,000
MOD-IV (Rutgers)Bk 23669 / Pg 1148
7/15/2010$370,000
taxrecords_njBk 21579 / Pg 700
6/28/2010$370,000
MOD-IV (Rutgers)Bk 21579 / Pg 700
10/27/2004$430,000
taxrecords_njBk 6188 / Pg 240
10/8/2004$430,000
MOD-IV (Rutgers)Bk 6188 / Pg 240
9/22/1997$153,000
taxrecords_njBk 4640 / Pg 50
9/19/1997$153,000
MOD-IV (Rutgers)Bk 4640 / Pg 50

Date	Price	Book / Page	Source
10/2/2023	$680,000	24662 / 679	taxrecords_nj
9/8/2023	$680,000	24662 / 679	MOD-IV (Rutgers)
12/6/2019	$450,000	23669 / 1148	taxrecords_nj
11/21/2019	$450,000	23669 / 1148	MOD-IV (Rutgers)
7/15/2010	$370,000	21579 / 700	taxrecords_nj
6/28/2010	$370,000	21579 / 700	MOD-IV (Rutgers)
10/27/2004	$430,000	6188 / 240	taxrecords_nj
10/8/2004	$430,000	6188 / 240	MOD-IV (Rutgers)
9/22/1997	$153,000	4640 / 50	taxrecords_nj