When was 9 New St, Mendham Boro, NJ last sold?

The most recent recorded sale was in 2020 for $575,000.

What is the assessed value of 9 New St, Mendham Boro, NJ?

The total municipal assessment is $544,700 (land plus improvements).

What is 9 New St, Mendham Boro, NJ worth?

Our model estimates a market value of $715,508, derived from comparable recorded sales nearby.

How many units does 9 New St, Mendham Boro, NJ have?

Records show 2 dwelling units at 9 New St, Mendham Boro, NJ.

What kind of property is 9 New St, Mendham Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1906.

parceldata.nj

Loading…

9 New St, Mendham Boro, NJ — owner, sales, deeds · parceldata

9 New St

Mendham Boro, NJ·Morris County

1418·block 1903·lot 15

$715,508estimated value

Units

from MOD-IV (2-char max)

Last sale

$575,000

7/21/2020 · SR1A 2021

4 other properties share this owner's mailing address.View portfolio →

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1906

Building size

1,970 sq ft

Lot size

0.22 ac

Land description

0.220 AC

Building description

2S F G2

Dwelling / commercial units

2 dw / 0 comm

Tax & Assessment

Net assessed value

$544,700

Land value

$292,000

Improvement value

$252,700

Last year's tax

$13,400

Last MOD-IV sale

$575,000

MOD-IV deed date

6/25/2020

Owner mailing address

127 FLINTLOCK RD
MORRIS PLAINS, NJ 07950

Estimated market value

$715,508

range $652,713 – $791,213

moderate confidence

Assessment-implied: $758,529; Director's Ratio 0.7181 (2025)
Comp-implied: $755,012; 9 comparable sales

Estimated value, last 11 years

2016: $537,830 → 2026: $715,508

dots are actual sale prices for this property

Bordering

200-ft notice list →

11 New St
Lot 1·$622,700
7 New St
Lot 14·$632,800
8 Hampton Rd
Lot 3·$487,800

Block 1903All of Block 1903 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 4,
  "portfolioKeys": {
    "fullKeys": [
      "127 FLINTLOCK RD MORRIS PLAINS NJ 07950"
    ],
    "zipKeys": [
      "127 FLINTLOCK RD 07950"
    ]
  },
  "effective_unit_count": 2,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1418_1903_15",
  "county_code": "14",
  "district_code": "18",
  "block": "1903",
  "lot": "15",
  "qualifier": "",
  "property_location": "9 NEW ST",
  "property_class": "2",
  "bldg_class": "47",
  "bldg_desc": "2S F G2",
  "land_desc": "0.220 AC",
  "year_built": 1906,
  "living_sqft": 1970,
  "dwelling_units": 2,
  "comm_dwell": null,
  "land_value_cents": "29200000",
  "improvement_value_cents": "25270000",
  "net_value_cents": "54470000",
  "last_yr_tx_cents": "1339962",
  "deed_date": "2020-06-25",
  "deed_book": "23823",
  "deed_page": "749",
  "sale_price_cents": "57500000",
  "sales_code": null,
  "owner_mailing_street": "127 FLINTLOCK RD",
  "owner_mailing_city_state_zip": "MORRIS PLAINS, NJ  07950",
  "mun_name": "MENDHAM BORO",
  "calc_acre": "0.220000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.60347233333215,
  "centroid_lat": 40.77382421416525
}

SR1A

[
  {
    "id": "fa002b2c-f39e-49d0-a694-9b0d3ae53db9",
    "property_id": null,
    "county_code": "14",
    "district_code": "18",
    "block": "1903",
    "lot": "15",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": "2020-06-25",
    "date_recorded": "2020-07-21",
    "sale_price_cents": "57500000",
    "sr1a_year": 2021,
    "source": "sr1a"
  },
  {
    "id": "d12d3abe-2631-448c-b21e-081c51d47099",
    "property_id": "acf41ea8-2e42-4cb8-b47d-534e542a0ea4",
    "county_code": "14",
    "district_code": "18",
    "block": "1903",
    "lot": "15",
    "qualifier": "",
    "deed_book": "23823",
    "deed_page": "749",
    "deed_date": "2020-06-25",
    "date_recorded": "2020-07-21",
    "sale_price_cents": "57500000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "a6860188-a715-4956-8141-049682c4324b",
    "property_id": "acf41ea8-2e42-4cb8-b47d-534e542a0ea4",
    "county_code": "14",
    "district_code": "18",
    "block": "1903",
    "lot": "15",
    "qualifier": "",
    "deed_book": "23823",
    "deed_page": "749",
    "deed_date": "2020-06-25",
    "date_recorded": "2020-06-25",
    "sale_price_cents": "57500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "26f7042f-ba7b-4871-8ce4-7b52597162f1",
    "property_id": "acf41ea8-2e42-4cb8-b47d-534e542a0ea4",
    "county_code": "14",
    "district_code": "18",
    "block": "1903",
    "lot": "15",
    "qualifier": "",
    "deed_book": "23372",
    "deed_page": "620",
    "deed_date": "2018-06-25",
    "date_recorded": "2018-07-03",
    "sale_price_cents": "52500000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "ba11ae33-4450-42b2-91fb-8354a53c0888",
    "property_id": "acf41ea8-2e42-4cb8-b47d-534e542a0ea4",
    "county_code": "14",
    "district_code": "18",
    "block": "1903",
    "lot": "15",
    "qualifier": "",
    "deed_book": "23372",
    "deed_page": "620",
    "deed_date": "2018-06-25",
    "date_recorded": "2018-06-25",
    "sale_price_cents": "52500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "e3f75fd3-0100-481b-b8d8-df277483bab0",
    "property_id": "acf41ea8-2e42-4cb8-b47d-534e542a0ea4",
    "county_code": "14",
    "district_code": "18",
    "block": "1903",
    "lot": "15",
    "qualifier": "",
    "deed_book": "20972",
    "deed_page": "1868",
    "deed_date": "2007-05-01",
    "date_recorded": "2007-12-05",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "e973d148-73c1-473c-8bdb-78581497b156",
    "property_id": "acf41ea8-2e42-4cb8-b47d-534e542a0ea4",
    "county_code": "14",
    "district_code": "18",
    "block": "1903",
    "lot": "15",
    "qualifier": "",
    "deed_book": "20972",
    "deed_page": "1868",
    "deed_date": "2007-05-01",
    "date_recorded": "2007-05-01",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "11ccd32a-d9ef-4b5e-b3fd-1e18b54d747a",
    "property_id": "acf41ea8-2e42-4cb8-b47d-534e542a0ea4",
    "county_code": "14",
    "district_code": "18",
    "block": "1903",
    "lot": "15",
    "qualifier": "",
    "deed_book": "5316",
    "deed_page": "158",
    "deed_date": "2001-01-17",
    "date_recorded": "2001-01-23",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "b46be373-b046-4222-b57b-8c4f4fe4a6cd",
    "property_id": "acf41ea8-2e42-4cb8-b47d-534e542a0ea4",
    "county_code": "14",
    "district_code": "18",
    "block": "1903",
    "lot": "15",
    "qualifier": "",
    "deed_book": "5316",
    "deed_page": "158",
    "deed_date": "2001-01-17",
    "date_recorded": "2001-01-17",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 9 New St, Mendham Boro, NJ last sold?: The most recent recorded sale was in 2020 for $575,000.
What is the assessed value of 9 New St, Mendham Boro, NJ?: The total municipal assessment is $544,700 (land plus improvements).
What is 9 New St, Mendham Boro, NJ worth?: Our model estimates a market value of $715,508, derived from comparable recorded sales nearby.
How many units does 9 New St, Mendham Boro, NJ have?: Records show 2 dwelling units at 9 New St, Mendham Boro, NJ.
What kind of property is 9 New St, Mendham Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1906.

Based on 9 comparable sales

Address	Sold	Price
21 E Main St	4/9/2026	$657,000
50A E Main St	12/19/2025	$775,000
2 Peacock Ln	12/19/2025	$775,000
5 Hampton Rd	8/25/2025	$685,000
77 E Main St	8/13/2025	$740,000
47 W Main St	6/4/2025	$859,000
28 W Main St	4/11/2025	$650,000
77 E Main St	3/11/2024	$695,000
77 E Main St	12/14/2023	$460,000

Sales history

7/21/2020$575,000
SR1A 2021
7/21/2020$575,000
taxrecords_njBk 23823 / Pg 749
6/25/2020$575,000
MOD-IV (Rutgers)Bk 23823 / Pg 749
7/3/2018$525,000
taxrecords_njBk 23372 / Pg 620
6/25/2018$525,000
MOD-IV (Rutgers)Bk 23372 / Pg 620
12/5/2007$1
taxrecords_njBk 20972 / Pg 1868
5/1/2007$1
MOD-IV (Rutgers)Bk 20972 / Pg 1868
1/23/2001$1
taxrecords_njBk 5316 / Pg 158
1/17/2001$1
MOD-IV (Rutgers)Bk 5316 / Pg 158

Date	Price	Book / Page	Source
7/21/2020	$575,000	—	SR1A 2021
7/21/2020	$575,000	23823 / 749	taxrecords_nj
6/25/2020	$575,000	23823 / 749	MOD-IV (Rutgers)
7/3/2018	$525,000	23372 / 620	taxrecords_nj
6/25/2018	$525,000	23372 / 620	MOD-IV (Rutgers)
12/5/2007	$1	20972 / 1868	taxrecords_nj
5/1/2007	$1	20972 / 1868	MOD-IV (Rutgers)
1/23/2001	$1	5316 / 158	taxrecords_nj
1/17/2001	$1	5316 / 158	MOD-IV (Rutgers)