When was 12 Colonial Rd, Mendham Twp, NJ last sold?

The most recent recorded sale was in 2016 for $435,000.

What is the assessed value of 12 Colonial Rd, Mendham Twp, NJ?

The total municipal assessment is $596,300 (land plus improvements).

What is 12 Colonial Rd, Mendham Twp, NJ worth?

Our model estimates a market value of $760,042, derived from comparable recorded sales nearby.

How many units does 12 Colonial Rd, Mendham Twp, NJ have?

Records show 1 dwelling unit at 12 Colonial Rd, Mendham Twp, NJ.

What kind of property is 12 Colonial Rd, Mendham Twp, NJ?

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

parceldata.nj

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12 Colonial Rd, Mendham Twp, NJ — owner, sales, deeds · parceldata

12 Colonial Rd

Mendham Twp, NJ 07945·Morris County

1419·block 138·lot 4

$760,042estimated value

Last sale

$435,000

9/6/2016 · taxrecords_nj

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1959

Building size

1,404 sq ft

Lot size

1.01 ac

Land description

1.010 AC

Building description

1S F

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$596,300

Land value

$395,900

Improvement value

$200,400

Last year's tax

$10,704

Last MOD-IV sale

$435,000

MOD-IV deed date

8/31/2016

Owner mailing address

12 COLONIAL RD
MENDHAM, NJ 07945

Estimated market value

$760,042

range $676,428 – $792,856

moderate confidence

Assessment-implied: $656,284; Director's Ratio 0.9086 (2025)
Comp-implied: $811,920; 5 comparable sales

Estimated value, last 11 years

2016: $446,594 → 2026: $760,042

dots are actual sale prices for this property

Bordering

200-ft notice list →

18 Cherry Ln
Lot 16·$742,600
16 Cherry Ln
Lot 17·$761,500
14 Colonial Rd
Lot 3·$579,700
10 Colonial Rd
Lot 5·$645,500

Block 138All of Block 138 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "12 COLONIAL RD MENDHAM NJ 07945"
    ],
    "zipKeys": [
      "12 COLONIAL RD 07945"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1419_138_4",
  "county_code": "14",
  "district_code": "19",
  "block": "138",
  "lot": "4",
  "qualifier": "",
  "property_location": "12 COLONIAL RD",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "1S F",
  "land_desc": "1.010 AC",
  "year_built": 1959,
  "living_sqft": 1404,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "39590000",
  "improvement_value_cents": "20040000",
  "net_value_cents": "59630000",
  "last_yr_tx_cents": "1070430",
  "deed_date": "2016-08-31",
  "deed_book": "22978",
  "deed_page": "1219",
  "sale_price_cents": "43500000",
  "sales_code": null,
  "owner_mailing_street": "12 COLONIAL RD",
  "owner_mailing_city_state_zip": "MENDHAM, NJ  07945",
  "mun_name": "MENDHAM TWP",
  "calc_acre": "1.010000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.56608691780535,
  "centroid_lat": 40.7899643009956
}

SR1A

[
  {
    "id": "9479cce1-a72e-4bfc-a7b3-a749b11f7d38",
    "property_id": "4921bef4-7c5d-4735-a4f2-c06c2c13b80a",
    "county_code": "14",
    "district_code": "19",
    "block": "138",
    "lot": "4",
    "qualifier": "",
    "deed_book": "22978",
    "deed_page": "1219",
    "deed_date": "2016-08-31",
    "date_recorded": "2016-09-06",
    "sale_price_cents": "43500000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "149ca751-b0e8-446a-b76f-cbee236678cf",
    "property_id": "4921bef4-7c5d-4735-a4f2-c06c2c13b80a",
    "county_code": "14",
    "district_code": "19",
    "block": "138",
    "lot": "4",
    "qualifier": "",
    "deed_book": "22978",
    "deed_page": "1219",
    "deed_date": "2016-08-31",
    "date_recorded": "2016-08-31",
    "sale_price_cents": "43500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "de75bd9b-4a2a-4879-9ba8-a22ade3fcfe4",
    "property_id": "4921bef4-7c5d-4735-a4f2-c06c2c13b80a",
    "county_code": "14",
    "district_code": "19",
    "block": "138",
    "lot": "4",
    "qualifier": "",
    "deed_book": "22520",
    "deed_page": "242",
    "deed_date": "2014-04-04",
    "date_recorded": "2014-04-21",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "bc455aa3-c0de-472c-ad18-5aac08f25d51",
    "property_id": "4921bef4-7c5d-4735-a4f2-c06c2c13b80a",
    "county_code": "14",
    "district_code": "19",
    "block": "138",
    "lot": "4",
    "qualifier": "",
    "deed_book": "22520",
    "deed_page": "242",
    "deed_date": "2014-04-04",
    "date_recorded": "2014-04-04",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "b5f995fa-9592-4023-a823-727be3f9dc94",
    "property_id": "4921bef4-7c5d-4735-a4f2-c06c2c13b80a",
    "county_code": "14",
    "district_code": "19",
    "block": "138",
    "lot": "4",
    "qualifier": "",
    "deed_book": "21193",
    "deed_page": "1804",
    "deed_date": "2008-12-02",
    "date_recorded": "2008-12-08",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "dff370cf-b149-4f3a-be6c-928f0f771d75",
    "property_id": "4921bef4-7c5d-4735-a4f2-c06c2c13b80a",
    "county_code": "14",
    "district_code": "19",
    "block": "138",
    "lot": "4",
    "qualifier": "",
    "deed_book": "21193",
    "deed_page": "1818",
    "deed_date": "2008-12-02",
    "date_recorded": "2008-12-08",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "8ddcd5b2-609b-4bd5-a173-a176fba75c8d",
    "property_id": "4921bef4-7c5d-4735-a4f2-c06c2c13b80a",
    "county_code": "14",
    "district_code": "19",
    "block": "138",
    "lot": "4",
    "qualifier": "",
    "deed_book": "21193",
    "deed_page": "1818",
    "deed_date": "2008-12-02",
    "date_recorded": "2008-12-02",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "a89e69a8-1f53-488b-a23e-dd03a8561fc1",
    "property_id": "4921bef4-7c5d-4735-a4f2-c06c2c13b80a",
    "county_code": "14",
    "district_code": "19",
    "block": "138",
    "lot": "4",
    "qualifier": "",
    "deed_book": "4136",
    "deed_page": "228",
    "deed_date": "1992-05-11",
    "date_recorded": "1995-02-03",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "7e928d17-1847-44b2-8ca3-87c14d7df4a9",
    "property_id": "4921bef4-7c5d-4735-a4f2-c06c2c13b80a",
    "county_code": "14",
    "district_code": "19",
    "block": "138",
    "lot": "4",
    "qualifier": "",
    "deed_book": "4136",
    "deed_page": "228",
    "deed_date": "1992-05-11",
    "date_recorded": "1992-05-11",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 12 Colonial Rd, Mendham Twp, NJ last sold?: The most recent recorded sale was in 2016 for $435,000.
What is the assessed value of 12 Colonial Rd, Mendham Twp, NJ?: The total municipal assessment is $596,300 (land plus improvements).
What is 12 Colonial Rd, Mendham Twp, NJ worth?: Our model estimates a market value of $760,042, derived from comparable recorded sales nearby.
How many units does 12 Colonial Rd, Mendham Twp, NJ have?: Records show 1 dwelling unit at 12 Colonial Rd, Mendham Twp, NJ.
What kind of property is 12 Colonial Rd, Mendham Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1959.

Based on 5 comparable sales

Address	Sold	Price
2 East Ridge Rd	6/12/2025	$720,000
1 Yardley Rd	1/17/2025	$927,000
316 Mendham Rd West	10/11/2023	$1,600,000
63 Woodland Rd	8/23/2023	$665,000
76 West Main St	6/20/2023	$2,000,000

Sales history

9/6/2016$435,000
taxrecords_njBk 22978 / Pg 1219
8/31/2016$435,000
MOD-IV (Rutgers)Bk 22978 / Pg 1219
4/21/2014$1
taxrecords_njBk 22520 / Pg 242
4/4/2014$1
MOD-IV (Rutgers)Bk 22520 / Pg 242
12/8/2008$1
taxrecords_njBk 21193 / Pg 1804
12/8/2008$1
taxrecords_njBk 21193 / Pg 1818
12/2/2008$1
MOD-IV (Rutgers)Bk 21193 / Pg 1818
2/3/1995$1
taxrecords_njBk 4136 / Pg 228
5/11/1992$1
MOD-IV (Rutgers)Bk 4136 / Pg 228

Date	Price	Book / Page	Source
9/6/2016	$435,000	22978 / 1219	taxrecords_nj
8/31/2016	$435,000	22978 / 1219	MOD-IV (Rutgers)
4/21/2014	$1	22520 / 242	taxrecords_nj
4/4/2014	$1	22520 / 242	MOD-IV (Rutgers)
12/8/2008	$1	21193 / 1804	taxrecords_nj
12/8/2008	$1	21193 / 1818	taxrecords_nj
12/2/2008	$1	21193 / 1818	MOD-IV (Rutgers)
2/3/1995	$1	4136 / 228	taxrecords_nj
5/11/1992	$1	4136 / 228	MOD-IV (Rutgers)