When was 21 Willow Avenue, Peapack Gladstone Boro, NJ last sold?

The most recent recorded sale was in 2006 for $535,000.

What is the assessed value of 21 Willow Avenue, Peapack Gladstone Boro, NJ?

The total municipal assessment is $583,400 (land plus improvements).

What is 21 Willow Avenue, Peapack Gladstone Boro, NJ worth?

Our model estimates a market value of $472,974, derived from comparable recorded sales nearby.

How many units does 21 Willow Avenue, Peapack Gladstone Boro, NJ have?

Records show 1 dwelling unit at 21 Willow Avenue, Peapack Gladstone Boro, NJ.

What kind of property is 21 Willow Avenue, Peapack Gladstone Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1968.

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21 Willow Avenue, Peapack Gladstone Boro, NJ — owner, sales, deeds · parceldata

21 Willow Avenue

Peapack Gladstone Boro, NJ·Somerset County

1815·block 8·lot 14

$472,974estimated value

Last sale

$535,000

1/20/2006 · MOD-IV (Rutgers)

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

1968

Building size

1,272 sq ft

Lot size

0.67 ac

Land description

.67 ACRES

Building description

1S-F;2GAR

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$583,400

Land value

$358,500

Improvement value

$224,900

Last year's tax

$9,200

Last MOD-IV sale

$5,350

MOD-IV deed date

1/20/2006

Owner mailing address

Po Box 507
Peapack, Nj 07977

Estimated market value

$472,974

range $407,318 – $608,943

low confidence

Assessment-implied: $579,402; Director's Ratio 1.0069 (2025)
Comp-implied: $419,760; 7 comparable sales

Estimated value, last 10 years

2016: $290,056 → 2025: $472,974

Based on 7 comparable sales

Address	Sold	Price
14 West Avenue	10/21/2025	$400,000
5 West Avenue	1/14/2025	$665,000

Bordering

200-ft notice list →

23 Willow Avenue
Lot 13·$954,900
17 Willow Avenue
Lot 15·$553,600
6 School Street
Lot 2.05·$2,055,700

Block 8All of Block 8 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 1,
  "portfolioKeys": {
    "fullKeys": [
      "PO BOX 507 PEAPACK NJ 07977"
    ],
    "zipKeys": [
      "PO BOX 507 07977"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1815_8_14",
  "county_code": "18",
  "district_code": "15",
  "block": "8",
  "lot": "14",
  "qualifier": "",
  "property_location": "21 Willow Avenue",
  "property_class": "2",
  "bldg_class": "19",
  "bldg_desc": "1S-F;2GAR",
  "land_desc": ".67 ACRES",
  "year_built": 1968,
  "living_sqft": 1272,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "35850000",
  "improvement_value_cents": "22490000",
  "net_value_cents": "58340000",
  "last_yr_tx_cents": "920022",
  "deed_date": "2006-01-20",
  "deed_book": "05858",
  "deed_page": "00946",
  "sale_price_cents": "535000",
  "sales_code": "A",
  "owner_mailing_street": "Po Box 507",
  "owner_mailing_city_state_zip": "Peapack, Nj 07977",
  "mun_name": "PEAPACK GLADSTONE BORO",
  "calc_acre": "0.670000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.65577412363955,
  "centroid_lat": 40.71795571675252
}

SR1A

[
  {
    "id": "6e5237e8-b012-4218-a1da-c0fcde769078",
    "property_id": "9ecb0834-f93f-4a71-b22c-32033fb9af17",
    "county_code": "18",
    "district_code": "15",
    "block": "8",
    "lot": "14",
    "qualifier": "",
    "deed_book": "5858",
    "deed_page": "946",
    "deed_date": "2006-01-20",
    "date_recorded": "2006-01-20",
    "sale_price_cents": "53500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "e1d53d26-4045-4183-92b4-f9c434286e8a",
    "property_id": "9ecb0834-f93f-4a71-b22c-32033fb9af17",
    "county_code": "18",
    "district_code": "15",
    "block": "8",
    "lot": "14",
    "qualifier": "",
    "deed_book": "05858",
    "deed_page": "00946",
    "deed_date": "2006-01-20",
    "date_recorded": "2006-01-20",
    "sale_price_cents": "535000",
    "sr1a_year": null,
    "source": "taxdatahub"
  }
]

API record·permalink

Frequently asked questions

When was 21 Willow Avenue, Peapack Gladstone Boro, NJ last sold?: The most recent recorded sale was in 2006 for $535,000.
What is the assessed value of 21 Willow Avenue, Peapack Gladstone Boro, NJ?: The total municipal assessment is $583,400 (land plus improvements).
What is 21 Willow Avenue, Peapack Gladstone Boro, NJ worth?: Our model estimates a market value of $472,974, derived from comparable recorded sales nearby.
How many units does 21 Willow Avenue, Peapack Gladstone Boro, NJ have?: Records show 1 dwelling unit at 21 Willow Avenue, Peapack Gladstone Boro, NJ.
What kind of property is 21 Willow Avenue, Peapack Gladstone Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1968.

Sales history

1/20/2006$535,000
MOD-IV (Rutgers)Bk 5858 / Pg 946
1/20/2006$5,350
TaxDataHubBk 05858 / Pg 00946

Date	Price	Book / Page	Source
1/20/2006	$535,000	5858 / 946	MOD-IV (Rutgers)
1/20/2006	$5,350	05858 / 00946	TaxDataHub