When was 23 DE Hart St, Morristown, NJ last sold?

The most recent recorded sale was in 2025 for $3,850,000.

What is the assessed value of 23 DE Hart St, Morristown, NJ?

The total municipal assessment is $2,048,200 (land plus improvements).

What is 23 DE Hart St, Morristown, NJ worth?

Our model estimates a market value of $3,707,937, derived from comparable recorded sales nearby.

What kind of property is 23 DE Hart St, Morristown, NJ?

MOD-IV classifies it as Commercial (class 4A). Year built: 1977.

parceldata.nj

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23 DE Hart St, Morristown, NJ — owner, sales, deeds · parceldata

23 DE Hart St

Morristown, NJ 07960·Morris County

1424·block 6005·lot 1

$3,707,937estimated value

Last sale

$3,850,000

4/9/2025 · taxrecords_nj

Property

Type

Commercial

Tax class

Commercial

Year built

1977

Building size

5,400 sq ft

Lot size

0.15 ac

Land description

6395SF

Building description

OFFICE

Dwelling / commercial units

—

Tax & Assessment

Net assessed value

$2,048,200

Land value

$624,000

Improvement value

$1,424,200

Last year's tax

$34,430

Last MOD-IV sale

$3,850,000

MOD-IV deed date

4/2/2025

Owner mailing address

23 DE HART ST
MORRISTOWN, NJ 07960

Estimated market value

$3,707,937

range $3,448,868 – $3,967,006

high confidence

Assessment-implied: $2,262,954; Director's Ratio 0.9051 (2025)
Comparable sales: 3 (below threshold)

Estimated value, last 11 years

2016: $2,437,489 → 2026: $3,707,937

dots are actual sale prices for this property

On DE Hart St

All 23 on DE Hart St →

8 DE Hart St
Lot 12·$1,436,200
10 DE Hart St
Lot 11·$2,704,800
11-13 DE Hart St
Lot 9·$25,170,300
12 DE Hart St
Lot 10·$2,248,900
17 DE Hart St
Lot 10·$1,546,800
24 DE Hart St
Lot 4·$1,447,400

Bordering

200-ft notice list →

7 Maple Ave
Lot 10
27 DE Hart St
Lot 2·$746,300

Block 6005All of Block 6005 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "23 DE HART ST MORRISTOWN NJ 07960"
    ],
    "zipKeys": [
      "23 DE HART ST 07960"
    ]
  },
  "effective_unit_count": null,
  "effective_unit_count_source": "none"
}

MOD-IV

{
  "pams_pin": "1424_6005_1",
  "county_code": "14",
  "district_code": "24",
  "block": "6005",
  "lot": "1",
  "qualifier": "",
  "property_location": "23 DE HART ST",
  "property_class": "4A",
  "bldg_class": null,
  "bldg_desc": "OFFICE",
  "land_desc": "6395SF",
  "year_built": 1977,
  "living_sqft": 5400,
  "dwelling_units": null,
  "comm_dwell": null,
  "land_value_cents": "62400000",
  "improvement_value_cents": "142420000",
  "net_value_cents": "204820000",
  "last_yr_tx_cents": "3443024",
  "deed_date": "2025-04-02",
  "deed_book": "24901",
  "deed_page": "1897",
  "sale_price_cents": "385000000",
  "sales_code": null,
  "owner_mailing_street": "23 DE HART ST",
  "owner_mailing_city_state_zip": "MORRISTOWN, NJ  07960",
  "mun_name": "MORRISTOWN TOWN",
  "calc_acre": "0.147000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.48216205105683,
  "centroid_lat": 40.79460618696186
}

SR1A

[
  {
    "id": "0262e4f5-931d-4ca3-94ed-2c9c6527ae09",
    "property_id": "19ce4c74-edc5-48cd-95e5-ab9d85e95feb",
    "county_code": "14",
    "district_code": "24",
    "block": "6005",
    "lot": "1",
    "qualifier": "",
    "deed_book": "24901",
    "deed_page": "1897",
    "deed_date": "2025-04-02",
    "date_recorded": "2025-04-09",
    "sale_price_cents": "385000000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "a47520c0-79b3-451a-abe3-d8b09e2ad509",
    "property_id": null,
    "county_code": "14",
    "district_code": "24",
    "block": "6005",
    "lot": "1",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": "2025-04-02",
    "date_recorded": "2025-04-09",
    "sale_price_cents": "385000000",
    "sr1a_year": 2025,
    "source": "sr1a"
  },
  {
    "id": "3cbf7117-7c91-4f36-b8b9-345de24de78b",
    "property_id": null,
    "county_code": "14",
    "district_code": "24",
    "block": "6005",
    "lot": "1",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": "2025-04-02",
    "date_recorded": "2025-04-08",
    "sale_price_cents": "100",
    "sr1a_year": 2025,
    "source": "sr1a"
  },
  {
    "id": "f43bdb17-091e-4fe2-aa33-0e247aa8ff7a",
    "property_id": "19ce4c74-edc5-48cd-95e5-ab9d85e95feb",
    "county_code": "14",
    "district_code": "24",
    "block": "6005",
    "lot": "1",
    "qualifier": "",
    "deed_book": "24901",
    "deed_page": "1083",
    "deed_date": "2025-04-02",
    "date_recorded": "2025-04-08",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "7428bd19-3de7-4e9d-9463-a74dfcfbd474",
    "property_id": "19ce4c74-edc5-48cd-95e5-ab9d85e95feb",
    "county_code": "14",
    "district_code": "24",
    "block": "6005",
    "lot": "1",
    "qualifier": "",
    "deed_book": "24901",
    "deed_page": "1897",
    "deed_date": "2025-04-02",
    "date_recorded": "2025-04-02",
    "sale_price_cents": "385000000",
    "sr1a_year": null,
    "source": "taxrecords_nj_owners"
  },
  {
    "id": "b52d6511-5b78-4d40-969d-55d0d8142193",
    "property_id": "19ce4c74-edc5-48cd-95e5-ab9d85e95feb",
    "county_code": "14",
    "district_code": "24",
    "block": "6005",
    "lot": "1",
    "qualifier": "",
    "deed_book": "4090",
    "deed_page": "316",
    "deed_date": "1994-11-08",
    "date_recorded": "1994-11-21",
    "sale_price_cents": "72000000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "0e88982f-e63e-4001-b9bc-dfb60fd88479",
    "property_id": "19ce4c74-edc5-48cd-95e5-ab9d85e95feb",
    "county_code": "14",
    "district_code": "24",
    "block": "6005",
    "lot": "1",
    "qualifier": "",
    "deed_book": "4090",
    "deed_page": "316",
    "deed_date": "1994-11-08",
    "date_recorded": "1994-11-08",
    "sale_price_cents": "72000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "e6de73e8-2123-474b-9ae1-8ba1e2521132",
    "property_id": "19ce4c74-edc5-48cd-95e5-ab9d85e95feb",
    "county_code": "14",
    "district_code": "24",
    "block": "6005",
    "lot": "1",
    "qualifier": "",
    "deed_book": "3639",
    "deed_page": "319",
    "deed_date": "1992-05-29",
    "date_recorded": "1992-05-29",
    "sale_price_cents": "30000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 23 DE Hart St, Morristown, NJ last sold?: The most recent recorded sale was in 2025 for $3,850,000.
What is the assessed value of 23 DE Hart St, Morristown, NJ?: The total municipal assessment is $2,048,200 (land plus improvements).
What is 23 DE Hart St, Morristown, NJ worth?: Our model estimates a market value of $3,707,937, derived from comparable recorded sales nearby.
What kind of property is 23 DE Hart St, Morristown, NJ?: MOD-IV classifies it as Commercial (class 4A). Year built: 1977.

Address	Sold	Price
1 Maple Ave	11/15/2024	$736,230
89 Ridgedale Ave	1/3/2024	$1,975,000
146 Speedwell Ave	7/19/2023	$1,075,000

Sales history

4/9/2025$3,850,000
taxrecords_njBk 24901 / Pg 1897
4/9/2025$3,850,000
SR1A 2025
4/8/2025$1
SR1A 2025
4/8/2025$1
taxrecords_njBk 24901 / Pg 1083
4/2/2025$3,850,000
taxrecords_nj_ownersBk 24901 / Pg 1897
11/21/1994$720,000
taxrecords_njBk 4090 / Pg 316
11/8/1994$720,000
MOD-IV (Rutgers)Bk 4090 / Pg 316
5/29/1992$300,000
MOD-IV (Rutgers)Bk 3639 / Pg 319

Date	Price	Book / Page	Source
4/9/2025	$3,850,000	24901 / 1897	taxrecords_nj
4/9/2025	$3,850,000	—	SR1A 2025
4/8/2025	$1	—	SR1A 2025
4/8/2025	$1	24901 / 1083	taxrecords_nj
4/2/2025	$3,850,000	24901 / 1897	taxrecords_nj_owners
11/21/1994	$720,000	4090 / 316	taxrecords_nj
11/8/1994	$720,000	4090 / 316	MOD-IV (Rutgers)
5/29/1992	$300,000	3639 / 319	MOD-IV (Rutgers)