When was 2 Mallard Lane, Washington, NJ last sold?

The most recent recorded sale was in 2019 for $435,000.

What is the assessed value of 2 Mallard Lane, Washington, NJ?

The total municipal assessment is $386,500 (land plus improvements).

What is 2 Mallard Lane, Washington, NJ worth?

Our model estimates a market value of $650,288, derived from comparable recorded sales nearby.

How many units does 2 Mallard Lane, Washington, NJ have?

Records show 1 dwelling unit at 2 Mallard Lane, Washington, NJ.

ElasticParcelNJ

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2 Mallard Lane

Washington, NJ 07853·Morris County

1438·block 20.13·lot 32

Estimated market value

$650,288

moderate confidence

range $583,430 – $763,162

Assessment-implied: $561,692; Director's Ratio 0.6881 (2025)
Comp-implied: $678,510; 30 comparable sales

Last sale

$435,000

12/20/2019 · taxrecords_nj

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1979

Building size

2,244 sq ft

Lot size

0.74 ac

Land description

.740 AC

Building description

2SF-D-2AG

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$386,500

Land value

$181,100

Improvement value

$205,400

Last year's tax

$11,212

Last MOD-IV sale

$435,000

MOD-IV deed date

10/29/2019

Owner

ROSOL, MARCIN & HANNAH

2 Mallard Ln
Long Valley, NJ 07853

Sales history

10/29/2019$435,000
MOD-IV (Rutgers)Bk 23679 / Pg 599
10/15/2013$1
MOD-IV (Rutgers)Bk 22440 / Pg 257
12/19/1989$215,000
MOD-IV (Rutgers)Bk 3258 / Pg 208
6/24/1988$222,000
MOD-IV (Rutgers)Bk 3024 / Pg 3

Date	Price	Book / Page	Source
10/29/2019	$435,000	23679 / 599	MOD-IV (Rutgers)
10/15/2013	$1	22440 / 257	MOD-IV (Rutgers)
12/19/1989	$215,000	3258 / 208	MOD-IV (Rutgers)
6/24/1988	$222,000	3024 / 3

On Mallard Lane

Block 20.13

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "2 MALLARD LN LONG VALLEY NJ 07853"
    ],
    "zipKeys": [
      "2 MALLARD LN 07853"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1438_20.13_32",
  "county_code": "14",
  "district_code": "38",
  "block": "20.13",
  "lot": "32",
  "qualifier": "",
  "property_location": "2 MALLARD LN",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "2SF-D-2AG",
  "land_desc": ".740 AC",
  "year_built": 1979,
  "living_sqft": 2244,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "18110000",
  "improvement_value_cents": "20540000",
  "net_value_cents": "38650000",
  "last_yr_tx_cents": "1121237",
  "deed_date": "2019-10-29",
  "deed_book": "23679",
  "deed_page": "599",
  "sale_price_cents": "43500000",
  "sales_code": null,
  "owner_mailing_street": "2 MALLARD LN",
  "owner_mailing_city_state_zip": "LONG VALLEY, NJ  07853",
  "mun_name": "WASHINGTON TWP",
  "calc_acre": "0.740000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.80869735998269,
  "centroid_lat": 40.81138285995133
}

SR1A

[
  {
    "id": "263f94bc-7b15-4693-bb1f-60af2210e8a8",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "23679",
    "deed_page": "599",
    "deed_date": "2019-10-29",
    "date_recorded": "2019-12-20",
    "sale_price_cents": "43500000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "efd39acf-0e3a-460b-9fc8-142dedab5218",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "23679",
    "deed_page": "599",
    "deed_date": "2019-10-29",
    "date_recorded": "2019-10-29",
    "sale_price_cents": "43500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "ef8e9d56-bd75-4805-89e6-8492439c05e4",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "22440",
    "deed_page": "257",
    "deed_date": "2013-10-15",
    "date_recorded": "2013-10-17",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "3d1c97cf-0fff-404e-b362-bd2ebb27ccc5",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "22440",
    "deed_page": "257",
    "deed_date": "2013-10-15",
    "date_recorded": "2013-10-15",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "a822507f-9378-49dc-91a5-b50623b56a22",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "3258",
    "deed_page": "208",
    "deed_date": "1989-12-19",
    "date_recorded": "1989-12-19",
    "sale_price_cents": "21500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "8bbf4bb4-d748-4e46-b601-708532361cbb",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "3024",
    "deed_page": "3",
    "deed_date": "1988-06-24",
    "date_recorded": "1988-06-24",
    "sale_price_cents": "22200000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked

When was 2 Mallard Lane, Washington, NJ last sold?: The most recent recorded sale was in 2019 for $435,000.
What is the assessed value of 2 Mallard Lane, Washington, NJ?: The total municipal assessment is $386,500 (land plus improvements).
What is 2 Mallard Lane, Washington, NJ worth?: Our model estimates a market value of $650,288, derived from comparable recorded sales nearby.
How many units does 2 Mallard Lane, Washington, NJ have?: Records show 1 dwelling unit at 2 Mallard Lane, Washington, NJ.
What kind of property is 2 Mallard Lane, Washington, NJ?: It is a Residential Property.

Loading parcel record…

2 Mallard Ln

2 Mallard Lane, Washington, NJ — owner, sales, deeds · ElasticParcel

2 Mallard Lane

Washington, NJ 07853·Morris County

1438·block 20.13·lot 32

Estimated market value

$650,288

moderate confidence

range $583,430 – $763,162

Assessment-implied: $561,692; Director's Ratio 0.6881 (2025)
Comp-implied: $678,510; 30 comparable sales

Last sale

$435,000

12/20/2019 · taxrecords_nj

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1979

Building size

2,244 sq ft

Lot size

0.74 ac

Land description

.740 AC

Building description

2SF-D-2AG

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$386,500

Land value

$181,100

Improvement value

$205,400

Last year's tax

$11,212

Last MOD-IV sale

$435,000

MOD-IV deed date

10/29/2019

Owner

ROSOL, MARCIN & HANNAH

2 Mallard Ln
Long Valley, NJ 07853

Sales history

10/29/2019$435,000
MOD-IV (Rutgers)Bk 23679 / Pg 599
10/15/2013$1
MOD-IV (Rutgers)Bk 22440 / Pg 257
12/19/1989$215,000
MOD-IV (Rutgers)Bk 3258 / Pg 208
6/24/1988$222,000
MOD-IV (Rutgers)Bk 3024 / Pg 3

Date	Price	Book / Page	Source
10/29/2019	$435,000	23679 / 599	MOD-IV (Rutgers)
10/15/2013	$1	22440 / 257	MOD-IV (Rutgers)
12/19/1989	$215,000	3258 / 208	MOD-IV (Rutgers)
6/24/1988	$222,000	3024 / 3

On Mallard Lane

Block 20.13

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "2 MALLARD LN LONG VALLEY NJ 07853"
    ],
    "zipKeys": [
      "2 MALLARD LN 07853"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1438_20.13_32",
  "county_code": "14",
  "district_code": "38",
  "block": "20.13",
  "lot": "32",
  "qualifier": "",
  "property_location": "2 MALLARD LN",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "2SF-D-2AG",
  "land_desc": ".740 AC",
  "year_built": 1979,
  "living_sqft": 2244,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "18110000",
  "improvement_value_cents": "20540000",
  "net_value_cents": "38650000",
  "last_yr_tx_cents": "1121237",
  "deed_date": "2019-10-29",
  "deed_book": "23679",
  "deed_page": "599",
  "sale_price_cents": "43500000",
  "sales_code": null,
  "owner_mailing_street": "2 MALLARD LN",
  "owner_mailing_city_state_zip": "LONG VALLEY, NJ  07853",
  "mun_name": "WASHINGTON TWP",
  "calc_acre": "0.740000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.80869735998269,
  "centroid_lat": 40.81138285995133
}

SR1A

[
  {
    "id": "263f94bc-7b15-4693-bb1f-60af2210e8a8",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "23679",
    "deed_page": "599",
    "deed_date": "2019-10-29",
    "date_recorded": "2019-12-20",
    "sale_price_cents": "43500000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "efd39acf-0e3a-460b-9fc8-142dedab5218",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "23679",
    "deed_page": "599",
    "deed_date": "2019-10-29",
    "date_recorded": "2019-10-29",
    "sale_price_cents": "43500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "ef8e9d56-bd75-4805-89e6-8492439c05e4",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "22440",
    "deed_page": "257",
    "deed_date": "2013-10-15",
    "date_recorded": "2013-10-17",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "3d1c97cf-0fff-404e-b362-bd2ebb27ccc5",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "22440",
    "deed_page": "257",
    "deed_date": "2013-10-15",
    "date_recorded": "2013-10-15",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "a822507f-9378-49dc-91a5-b50623b56a22",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "3258",
    "deed_page": "208",
    "deed_date": "1989-12-19",
    "date_recorded": "1989-12-19",
    "sale_price_cents": "21500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "8bbf4bb4-d748-4e46-b601-708532361cbb",
    "property_id": "82b9d63f-073b-4ed4-b74c-c241ec9d9b09",
    "county_code": "14",
    "district_code": "38",
    "block": "20.13",
    "lot": "32",
    "qualifier": "",
    "deed_book": "3024",
    "deed_page": "3",
    "deed_date": "1988-06-24",
    "date_recorded": "1988-06-24",
    "sale_price_cents": "22200000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked

When was 2 Mallard Lane, Washington, NJ last sold?: The most recent recorded sale was in 2019 for $435,000.
What is the assessed value of 2 Mallard Lane, Washington, NJ?: The total municipal assessment is $386,500 (land plus improvements).
What is 2 Mallard Lane, Washington, NJ worth?: Our model estimates a market value of $650,288, derived from comparable recorded sales nearby.
How many units does 2 Mallard Lane, Washington, NJ have?: Records show 1 dwelling unit at 2 Mallard Lane, Washington, NJ.
What kind of property is 2 Mallard Lane, Washington, NJ?: It is a Residential Property.

Address	Sold	Price
95 Fawnridge Dr	4/8/2026	$707,000
5 Willow Dr	3/23/2026	$705,500
9 Shadetree Pl	2/11/2026	$690,000
43 Route 46	2/9/2026	$405,000
62 Fawnridge Dr	2/6/2026	$585,000
11 Parkview Rd	1/20/2026	$660,000
117 Upper Sunset Dr	1/6/2026	$515,000
6 Beechnut Dr	12/31/2025	$310,001
3 Green Hills Rd	12/15/2025	$735,000
249 Naughright Rd	12/5/2025	$630,000
8 Woodland Dr	12/5/2025	$495,000
36 Mountain View Ave	12/4/2025	$600,000
16 S Washington Valley Rd	11/18/2025	$660,000
2 Cedar CT	11/13/2025	$696,000
13 Old Farmers Rd	11/12/2025	$620,000
51 Mountain View Ave	11/5/2025	$675,000
9 Marliene Rd	11/3/2025	$652,500
18 Falcon Ln	10/29/2025	$785,000
3 Quail Run	10/23/2025	$665,000
15 Spring Lane	10/23/2025	$665,000
8 Buttonwood Dr	10/21/2025	$625,000
345 Drakestown Rd	10/20/2025	$975,000
43 Route 46	10/10/2025	$360,000
43 Route 46	9/25/2025	$375,000
50 Fawnridge Dr	9/17/2025	$647,000
31 Winay Ter	9/12/2025	$750,000
28 Douglas Dr	9/10/2025	$760,000
5 Mountain View Ave	9/9/2025	$715,000
1 Warwick Dr	9/5/2025	$775,000
159 Kings Hwy	8/25/2025	$600,000

Estimated market value

Property

Tax & Assessment

Sales history

Frequently asked

Estimated market value

Property

Tax & Assessment

Sales history

Frequently asked

Deeds