When was 16 John St, Mount Olive Twp, NJ last sold?

The most recent recorded sale was in 2019 for $329,000.

What is the assessed value of 16 John St, Mount Olive Twp, NJ?

The total municipal assessment is $312,600 (land plus improvements).

What is 16 John St, Mount Olive Twp, NJ worth?

Our model estimates a market value of $597,371, derived from comparable recorded sales nearby.

How many units does 16 John St, Mount Olive Twp, NJ have?

Records show 1 dwelling unit at 16 John St, Mount Olive Twp, NJ.

What kind of property is 16 John St, Mount Olive Twp, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1984.

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16 John St, Mount Olive Twp, NJ — owner, sales, deeds · parceldata

16 John St

Mount Olive Twp, NJ 07840·Morris County

1427·block 8700·lot 31

$597,371estimated value

Last sale

$329,000

7/11/2019 · 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

1984

Building size

1,535 sq ft

Lot size

1.28 ac

Land description

1.31 AC

Building description

1SF

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$312,600

Land value

$161,000

Improvement value

$151,600

Last year's tax

$10,894

Last MOD-IV sale

$329,000

MOD-IV deed date

6/12/2019

Owner mailing address

16 JOHN ST
HACKETTSTOWN, NJ 07840

Estimated market value

$597,371

range $574,888 – $619,854

moderate confidence

Assessment-implied: $472,777; Director's Ratio 0.6612 (2025)
Comp-implied: $643,876; 30 comparable sales

Estimated value, last 11 years

2016: $322,349 → 2026: $597,371

dots are actual sale prices for this property

Bordering

200-ft notice list →

10 Indian Ln
Lot 22·$315,700
12 Indian Ln
Lot 23·$276,900
14 Indian Ln
Lot 24·$249,200
16 Indian Ln
Lot 25·$272,700
18 Indian Ln
Lot 26·$267,900
20 Indian Ln
Lot 27·$262,200
22 Indian Ln
Lot 28

Block 8700All of Block 8700 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 1,
  "portfolioKeys": {
    "fullKeys": [
      "16 JOHN ST HACKETTSTOWN NJ 07840"
    ],
    "zipKeys": [
      "16 JOHN ST 07840"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1427_8700_31",
  "county_code": "14",
  "district_code": "27",
  "block": "8700",
  "lot": "31",
  "qualifier": "",
  "property_location": "16 JOHN ST",
  "property_class": "2",
  "bldg_class": "16",
  "bldg_desc": "1SF",
  "land_desc": "1.31 AC",
  "year_built": 1984,
  "living_sqft": 1535,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "16100000",
  "improvement_value_cents": "15160000",
  "net_value_cents": "31260000",
  "last_yr_tx_cents": "1089411",
  "deed_date": "2019-06-12",
  "deed_book": "23569",
  "deed_page": "1066",
  "sale_price_cents": "32900000",
  "sales_code": null,
  "owner_mailing_street": "16 JOHN ST",
  "owner_mailing_city_state_zip": "HACKETTSTOWN, NJ  07840",
  "mun_name": "MOUNT OLIVE TWP",
  "calc_acre": "1.280000",
  "add_lots1": null,
  "add_lots2": "B174    L15",
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.80777466573876,
  "centroid_lat": 40.85506867661493
}

SR1A

[
  {
    "id": "62e432d2-672a-41e8-8e83-f6080800300e",
    "property_id": "debce2be-ed4a-4e14-8cb1-2b8c60e196b6",
    "county_code": "14",
    "district_code": "27",
    "block": "8700",
    "lot": "31",
    "qualifier": "",
    "deed_book": "23569",
    "deed_page": "1066",
    "deed_date": "2019-06-12",
    "date_recorded": "2019-07-11",
    "sale_price_cents": "32900000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
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    "property_id": null,
    "county_code": "14",
    "district_code": "27",
    "block": "8700",
    "lot": "31",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": "2019-06-12",
    "date_recorded": "2019-07-11",
    "sale_price_cents": "32900000",
    "sr1a_year": 2020,
    "source": "sr1a"
  },
  {
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    "qualifier": "",
    "deed_book": "23569",
    "deed_page": "1066",
    "deed_date": "2019-06-12",
    "date_recorded": "2019-06-12",
    "sale_price_cents": "32900000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "2d08f2d5-2b1e-4657-9489-e1c5fd706eac",
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    "block": "8700",
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    "qualifier": "",
    "deed_book": "6293",
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    "deed_date": "2005-03-01",
    "date_recorded": "2005-03-23",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "50f80e19-2d1d-4b0d-800c-77095c51e4db",
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    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "54408c54-06a4-4e0e-b27d-494afd93a88e",
    "property_id": "debce2be-ed4a-4e14-8cb1-2b8c60e196b6",
    "county_code": "14",
    "district_code": "27",
    "block": "8700",
    "lot": "31",
    "qualifier": "",
    "deed_book": "5961",
    "deed_page": "209",
    "deed_date": "2003-10-24",
    "date_recorded": "2003-11-19",
    "sale_price_cents": "32000000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "b93df8c3-6292-480d-8bfb-73af9213ceb4",
    "property_id": "debce2be-ed4a-4e14-8cb1-2b8c60e196b6",
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    "district_code": "27",
    "block": "8700",
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    "deed_book": "5961",
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    "deed_date": "2003-10-24",
    "date_recorded": "2003-10-24",
    "sale_price_cents": "32000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "a884cba0-00b8-4207-88e9-65b0beaa2948",
    "property_id": "debce2be-ed4a-4e14-8cb1-2b8c60e196b6",
    "county_code": "14",
    "district_code": "27",
    "block": "8700",
    "lot": "31",
    "qualifier": "",
    "deed_book": "4792",
    "deed_page": "1",
    "deed_date": "1998-06-18",
    "date_recorded": "1998-06-29",
    "sale_price_cents": "18300000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "9e01bc76-0541-41fa-b451-bb3c5b58e158",
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    "block": "8700",
    "lot": "31",
    "qualifier": "",
    "deed_book": "4792",
    "deed_page": "1",
    "deed_date": "1998-06-18",
    "date_recorded": "1998-06-18",
    "sale_price_cents": "18300000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "58de6510-f653-4c46-a8e0-d4743b1de7ff",
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    "block": "8700",
    "lot": "31",
    "qualifier": "",
    "deed_book": "4524",
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    "deed_date": "1997-02-14",
    "date_recorded": "1997-02-20",
    "sale_price_cents": "16200000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "eac0559d-ba04-4a95-b65a-5ab6d6e037d4",
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    "deed_date": "1997-02-14",
    "date_recorded": "1997-02-14",
    "sale_price_cents": "16200000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "3a168d3d-5490-4f17-b82e-8f7eb18e3e30",
    "property_id": "debce2be-ed4a-4e14-8cb1-2b8c60e196b6",
    "county_code": "14",
    "district_code": "27",
    "block": "8700",
    "lot": "31",
    "qualifier": "",
    "deed_book": "2709",
    "deed_page": "652",
    "deed_date": "1983-10-28",
    "date_recorded": "1983-10-28",
    "sale_price_cents": "1550000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 16 John St, Mount Olive Twp, NJ last sold?: The most recent recorded sale was in 2019 for $329,000.
What is the assessed value of 16 John St, Mount Olive Twp, NJ?: The total municipal assessment is $312,600 (land plus improvements).
What is 16 John St, Mount Olive Twp, NJ worth?: Our model estimates a market value of $597,371, derived from comparable recorded sales nearby.
How many units does 16 John St, Mount Olive Twp, NJ have?: Records show 1 dwelling unit at 16 John St, Mount Olive Twp, NJ.
What kind of property is 16 John St, Mount Olive Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1984.

Based on 30 comparable sales

Address	Sold	Price
15 Tinc Rd	4/1/2026	$650,000
72 Flanders-Drakestown Rd	1/15/2026	$610,000
16 Old Ledgewood Rd	12/19/2025	$530,000
348 River Rd	11/10/2025	$605,000
1 Lisa Dr	10/28/2025	$525,000
161 Mt Olive Rd	9/25/2025	$680,000
8 Old Township Rd	9/25/2025	$482,000
146 Stephens Park Rd	8/25/2025	$500,000
115 Mt Olive Rd	8/19/2025	$255,000
16 Edward Dr	7/21/2025	$610,000
31 Tinc Rd	7/17/2025	$550,000
196 Sand Shore Rd	7/16/2025	$615,000
188 Flanders-Drakestown R	6/23/2025	$660,000
128 Route 206	6/3/2025	$404,992
21 Tinc Rd	1/17/2025	$541,000
10 Beaver Ln	1/13/2025	$725,000
115 Mt Olive Rd	1/10/2025	$200,000
126 Route 206	12/19/2024	$442,250
10 Camp Pulaski Rd	10/7/2024	$630,000
169 River Rd	10/1/2024	$505,000
128 Route 206	8/22/2024	$510,000
21 Flanders-Netcong Rd	8/16/2024	$590,000
23 Flanders-Netcong Rd	7/31/2024	$451,000
150 Mt Olive Rd	4/15/2024	$240,000
128 Route 206	3/13/2024	$215,000
66 Stephens Park Rd	12/13/2023	$595,000
39 Robert St	12/4/2023	$532,000
14 Ramar St	9/13/2023	$462,014
146 Stephens Park Rd	8/4/2023	$285,000
7 Overhill Rd	7/26/2023	$459,797

Sales history

7/11/2019$329,000
taxrecords_njBk 23569 / Pg 1066
7/11/2019$329,000
SR1A 2020
6/12/2019$329,000
MOD-IV (Rutgers)Bk 23569 / Pg 1066
3/23/2005$1
taxrecords_njBk 6293 / Pg 51
3/1/2005$1
MOD-IV (Rutgers)Bk 6293 / Pg 51
11/19/2003$320,000
taxrecords_njBk 5961 / Pg 209
10/24/2003$320,000
MOD-IV (Rutgers)Bk 5961 / Pg 209
6/29/1998$183,000
taxrecords_njBk 4792 / Pg 1
6/18/1998$183,000
MOD-IV (Rutgers)Bk 4792 / Pg 1
2/20/1997$162,000
taxrecords_njBk 4524 / Pg 331
2/14/1997$162,000
MOD-IV (Rutgers)Bk 4524 / Pg 331
10/28/1983$15,500
MOD-IV (Rutgers)Bk 2709 / Pg 652

Date	Price	Book / Page	Source
7/11/2019	$329,000	23569 / 1066	taxrecords_nj
7/11/2019	$329,000	—	SR1A 2020
6/12/2019	$329,000	23569 / 1066	MOD-IV (Rutgers)
3/23/2005	$1	6293 / 51	taxrecords_nj
3/1/2005	$1	6293 / 51	MOD-IV (Rutgers)
11/19/2003	$320,000	5961 / 209	taxrecords_nj
10/24/2003	$320,000	5961 / 209	MOD-IV (Rutgers)
6/29/1998	$183,000	4792 / 1	taxrecords_nj
6/18/1998	$183,000	4792 / 1	MOD-IV (Rutgers)