When was 12 Country Ln, Mendham Boro, NJ last sold?

The most recent recorded sale was in 2010 for $517,000.

What is the assessed value of 12 Country Ln, Mendham Boro, NJ?

The total municipal assessment is $510,800 (land plus improvements).

What is 12 Country Ln, Mendham Boro, NJ worth?

Our model estimates a market value of $845,257, derived from comparable recorded sales nearby.

How many units does 12 Country Ln, Mendham Boro, NJ have?

Records show 1 dwelling unit at 12 Country Ln, Mendham Boro, NJ.

What kind of property is 12 Country Ln, Mendham Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1962.

parceldata.nj

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12 Country Ln, Mendham Boro, NJ — owner, sales, deeds · parceldata

12 Country Ln

Mendham Boro, NJ 07945·Morris County

1418·block 302·lot 16

$845,257estimated value

Last sale

$517,000

2/9/2010 · taxrecords_nj

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1962

Building size

2,415 sq ft

Lot size

0.62 ac

Land description

0.620 AC

Building description

2S F G2

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$510,800

Land value

$326,000

Improvement value

$184,800

Last year's tax

$12,566

Last MOD-IV sale

$517,000

MOD-IV deed date

2/5/2010

Owner mailing address

12 COUNTRY LN
MENDHAM, NJ 07945

Estimated market value

$845,257

range $781,156 – $952,715

moderate confidence

Assessment-implied: $711,322; Director's Ratio 0.7181 (2025)
Comp-implied: $889,902; 29 comparable sales

Estimated value, last 11 years

2016: $635,359 → 2026: $845,257

Bordering

200-ft notice list →

14 Country Ln
Lot 15·$512,100
10 Country Ln
Lot 17·$528,900

Block 302All of Block 302 →

Debug — raw data per source

Computed

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

MOD-IV

{
  "pams_pin": "1418_302_16",
  "county_code": "14",
  "district_code": "18",
  "block": "302",
  "lot": "16",
  "qualifier": "",
  "property_location": "12 COUNTRY LN",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "2S F G2",
  "land_desc": "0.620 AC",
  "year_built": 1962,
  "living_sqft": 2415,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "32600000",
  "improvement_value_cents": "18480000",
  "net_value_cents": "51080000",
  "last_yr_tx_cents": "1256568",
  "deed_date": "2010-02-05",
  "deed_book": "21490",
  "deed_page": "916",
  "sale_price_cents": "51700000",
  "sales_code": null,
  "owner_mailing_street": "12 COUNTRY LN",
  "owner_mailing_city_state_zip": "MENDHAM, NJ  07945",
  "mun_name": "MENDHAM BORO",
  "calc_acre": "0.620000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.60840917778471,
  "centroid_lat": 40.776772463887085
}

SR1A

[
  {
    "id": "a53e0050-a3fb-4a45-806f-b3f2ee052cd1",
    "property_id": "34bae43e-274f-4548-855c-3fed6f9a5f7a",
    "county_code": "14",
    "district_code": "18",
    "block": "302",
    "lot": "16",
    "qualifier": "",
    "deed_book": "21490",
    "deed_page": "916",
    "deed_date": "2010-02-05",
    "date_recorded": "2010-02-09",
    "sale_price_cents": "51700000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "e83b5a69-cf44-4eef-870b-ef340a13e97b",
    "property_id": "34bae43e-274f-4548-855c-3fed6f9a5f7a",
    "county_code": "14",
    "district_code": "18",
    "block": "302",
    "lot": "16",
    "qualifier": "",
    "deed_book": "21490",
    "deed_page": "916",
    "deed_date": "2010-02-05",
    "date_recorded": "2010-02-05",
    "sale_price_cents": "51700000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "b28e6f38-560f-4086-bc9a-07f664be6902",
    "property_id": "34bae43e-274f-4548-855c-3fed6f9a5f7a",
    "county_code": "14",
    "district_code": "18",
    "block": "302",
    "lot": "16",
    "qualifier": "",
    "deed_book": "5949",
    "deed_page": "180",
    "deed_date": "2003-10-08",
    "date_recorded": "2003-10-29",
    "sale_price_cents": "1000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "c07b6dcb-d63f-4166-9781-c1ed5b490a44",
    "property_id": "34bae43e-274f-4548-855c-3fed6f9a5f7a",
    "county_code": "14",
    "district_code": "18",
    "block": "302",
    "lot": "16",
    "qualifier": "",
    "deed_book": "5949",
    "deed_page": "180",
    "deed_date": "2003-10-08",
    "date_recorded": "2003-10-08",
    "sale_price_cents": "1000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "a6a13a7a-ff46-440b-9dae-1a11497ae328",
    "property_id": "34bae43e-274f-4548-855c-3fed6f9a5f7a",
    "county_code": "14",
    "district_code": "18",
    "block": "302",
    "lot": "16",
    "qualifier": "",
    "deed_book": "5446",
    "deed_page": "131",
    "deed_date": "2001-08-22",
    "date_recorded": "2001-08-23",
    "sale_price_cents": "1000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "2d1fb738-839c-41ae-8c25-e041e5f6ee08",
    "property_id": "34bae43e-274f-4548-855c-3fed6f9a5f7a",
    "county_code": "14",
    "district_code": "18",
    "block": "302",
    "lot": "16",
    "qualifier": "",
    "deed_book": "5446",
    "deed_page": "131",
    "deed_date": "2001-08-22",
    "date_recorded": "2001-08-22",
    "sale_price_cents": "1000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "0439efb9-4a44-4c84-8655-35c608082290",
    "property_id": "34bae43e-274f-4548-855c-3fed6f9a5f7a",
    "county_code": "14",
    "district_code": "18",
    "block": "302",
    "lot": "16",
    "qualifier": "",
    "deed_book": "4463",
    "deed_page": "308",
    "deed_date": "1996-10-09",
    "date_recorded": "1996-10-23",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "5d2f071c-f34a-4f2f-b445-a33f43891f4f",
    "property_id": "34bae43e-274f-4548-855c-3fed6f9a5f7a",
    "county_code": "14",
    "district_code": "18",
    "block": "302",
    "lot": "16",
    "qualifier": "",
    "deed_book": "4463",
    "deed_page": "308",
    "deed_date": "1996-10-09",
    "date_recorded": "1996-10-09",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 12 Country Ln, Mendham Boro, NJ last sold?: The most recent recorded sale was in 2010 for $517,000.
What is the assessed value of 12 Country Ln, Mendham Boro, NJ?: The total municipal assessment is $510,800 (land plus improvements).
What is 12 Country Ln, Mendham Boro, NJ worth?: Our model estimates a market value of $845,257, derived from comparable recorded sales nearby.
How many units does 12 Country Ln, Mendham Boro, NJ have?: Records show 1 dwelling unit at 12 Country Ln, Mendham Boro, NJ.
What kind of property is 12 Country Ln, Mendham Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1962.

Based on 29 comparable sales

Address	Sold	Price
2 Quimby Ln	1/21/2026	$1,080,000
10 Bockoven Rd	12/1/2025	$849,000
17 Valley Way	11/21/2025	$995,000
11 Dean Rd	10/30/2025	$785,000
7 Loryn Ln	10/29/2025	$1,050,000
5 Hillcrest Ave	7/30/2025	$915,000
12 Sterling Ave	7/21/2025	$940,000
3 Highfield Cir	6/4/2025	$895,000
3 Highfield Cir	4/23/2025	$645,000
9 Florie Farm Rd	3/20/2025	$1,112,000
72 Dean Rd	3/14/2025	$990,000
6 Heather Hill Way	3/12/2025	$525,000
31 Phoenix Dr	1/2/2025	$1,200,000
11 Maple Ave	11/26/2024	$765,000
6 Highfield Cir	10/2/2024	$953,000
5 Tempe Wick Rd	9/30/2024	$769,000
2 Wilson St	7/23/2024	$799,000
6 Valley Way	7/11/2024	$760,000
17 Gunther St	6/26/2024	$760,000
36 Dean Rd	6/24/2024	$997,000
15 Hillcrest Ave	5/23/2024	$865,000
13 Drake Rd	5/6/2024	$900,000
8 Franklin Rd	10/11/2023	$725,000
5 Bockoven Rd	10/11/2023	$785,000
5 Gunther St	9/27/2023	$825,000
81 Mountain Ave	9/26/2023	$610,000
24 Gunther St	9/12/2023	$750,000
26 Florie Farm Rd	8/16/2023	$780,000
89 Dean Rd	8/10/2023	$740,000

Sales history

2/9/2010$517,000
taxrecords_njBk 21490 / Pg 916
2/5/2010$517,000
MOD-IV (Rutgers)Bk 21490 / Pg 916
10/29/2003$10
taxrecords_njBk 5949 / Pg 180
10/8/2003$10
MOD-IV (Rutgers)Bk 5949 / Pg 180
8/23/2001$10
taxrecords_njBk 5446 / Pg 131
8/22/2001$10
MOD-IV (Rutgers)Bk 5446 / Pg 131
10/23/1996$1
taxrecords_njBk 4463 / Pg 308
10/9/1996$1
MOD-IV (Rutgers)Bk 4463 / Pg 308

Date	Price	Book / Page	Source
2/9/2010	$517,000	21490 / 916	taxrecords_nj
2/5/2010	$517,000	21490 / 916	MOD-IV (Rutgers)
10/29/2003	$10	5949 / 180	taxrecords_nj
10/8/2003	$10	5949 / 180	MOD-IV (Rutgers)
8/23/2001	$10	5446 / 131	taxrecords_nj
8/22/2001	$10	5446 / 131	MOD-IV (Rutgers)
10/23/1996	$1	4463 / 308	taxrecords_nj
10/9/1996	$1	4463 / 308	MOD-IV (Rutgers)