When was 30 Washington Valley Rd, Mendham Twp, NJ last sold?

The most recent recorded sale was in 1993 for $400,000.

What is the assessed value of 30 Washington Valley Rd, Mendham Twp, NJ?

The total municipal assessment is $971,900 (land plus improvements).

What is 30 Washington Valley Rd, Mendham Twp, NJ worth?

Our model estimates a market value of $1,074,813, derived from comparable recorded sales nearby.

How many units does 30 Washington Valley Rd, Mendham Twp, NJ have?

Records show 1 dwelling unit at 30 Washington Valley Rd, Mendham Twp, NJ.

What kind of property is 30 Washington Valley Rd, Mendham Twp, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1959.

parceldata.nj

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30 Washington Valley Rd, Mendham Twp, NJ — owner, sales, deeds · parceldata

30 Washington Valley Rd

Mendham Twp, NJ 07960·Morris County

1419·block 127·lot 142

$1,074,813estimated value

Last sale

$400,000

9/15/1993 · taxrecords_nj

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1959

Building size

2,908 sq ft

Lot size

4.00 ac

Land description

4.0 AC

Building description

1S F

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$971,900

Land value

$408,500

Improvement value

$563,400

Last year's tax

$17,593

Last MOD-IV sale

$400,000

MOD-IV deed date

9/1/1993

Owner mailing address

30 WASHINGTON VALLEY RD
MORRISTOWN, NJ 07960

Estimated market value

$1,074,813

range $1,005,538 – $1,147,663

high confidence

Assessment-implied: $1,069,668; Director's Ratio 0.9086 (2025)
Comp-implied: $1,076,528; 30 comparable sales

Estimated value, last 11 years

2016: $631,551 → 2026: $1,074,813

Based on 30 comparable sales

Address	Sold	Price
168 Mendham Rd East	1/2/2026	$800,000
3 Yardley Rd	1/2/2026	$1,250,000

On Washington Valley Rd

All 44 on Washington Valley Rd →

17 Washington Valley Rd
Lot 9·$1,087,100
18 Washington Valley Rd
Lot 150·$636,700
20 Washington Valley Rd
Lot 149·$602,300
22 Washington Valley Rd
Lot 148·$1,836,100
23 Washington Valley Rd
Lot 17·$1,878,400
24 Washington Valley Rd
Lot 147·$667,800

Bordering

200-ft notice list →

2 Hamilton Dr
Lot 140·$1,023,700
32 Washington Valley Rd
Lot 141·$1,031,600
28 Washington Valley Rd
Lot 145·$1,002,900

Block 127All of Block 127 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "30 WASHINGTON VALLEY RD MORRISTOWN NJ 07960"
    ],
    "zipKeys": [
      "30 WASHINGTON VALLEY RD 07960"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1419_127_142",
  "county_code": "14",
  "district_code": "19",
  "block": "127",
  "lot": "142",
  "qualifier": "",
  "property_location": "30 WASHINGTON VALLEY RD",
  "property_class": "2",
  "bldg_class": "18",
  "bldg_desc": "1S F",
  "land_desc": "4.0 AC",
  "year_built": 1959,
  "living_sqft": 2908,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "40850000",
  "improvement_value_cents": "56340000",
  "net_value_cents": "97190000",
  "last_yr_tx_cents": "1759258",
  "deed_date": "1993-09-01",
  "deed_book": "3839",
  "deed_page": "212",
  "sale_price_cents": "40000000",
  "sales_code": null,
  "owner_mailing_street": "30 WASHINGTON VALLEY RD",
  "owner_mailing_city_state_zip": "MORRISTOWN, NJ  07960",
  "mun_name": "MENDHAM TWP",
  "calc_acre": "4.000000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.54627431897202,
  "centroid_lat": 40.80140525843137
}

SR1A

[
  {
    "id": "820a4d62-1666-4196-8fb7-df68025c70c7",
    "property_id": "c61a9c5f-8090-434b-bfd1-bb702220cd65",
    "county_code": "14",
    "district_code": "19",
    "block": "127",
    "lot": "142",
    "qualifier": "",
    "deed_book": "3839",
    "deed_page": "212",
    "deed_date": "1993-09-01",
    "date_recorded": "1993-09-15",
    "sale_price_cents": "40000000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "25fe4b1e-847f-4ad6-b9ad-a7855bdcae5c",
    "property_id": "c61a9c5f-8090-434b-bfd1-bb702220cd65",
    "county_code": "14",
    "district_code": "19",
    "block": "127",
    "lot": "142",
    "qualifier": "",
    "deed_book": "3839",
    "deed_page": "212",
    "deed_date": "1993-09-01",
    "date_recorded": "1993-09-01",
    "sale_price_cents": "40000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 30 Washington Valley Rd, Mendham Twp, NJ last sold?: The most recent recorded sale was in 1993 for $400,000.
What is the assessed value of 30 Washington Valley Rd, Mendham Twp, NJ?: The total municipal assessment is $971,900 (land plus improvements).
What is 30 Washington Valley Rd, Mendham Twp, NJ worth?: Our model estimates a market value of $1,074,813, derived from comparable recorded sales nearby.
How many units does 30 Washington Valley Rd, Mendham Twp, NJ have?: Records show 1 dwelling unit at 30 Washington Valley Rd, Mendham Twp, NJ.
What kind of property is 30 Washington Valley Rd, Mendham Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1959.

Sales history

9/15/1993$400,000
taxrecords_njBk 3839 / Pg 212
9/1/1993$400,000
MOD-IV (Rutgers)Bk 3839 / Pg 212

Date	Price	Book / Page	Source
9/15/1993	$400,000	3839 / 212	taxrecords_nj
9/1/1993	$400,000	3839 / 212	MOD-IV (Rutgers)