When was 9 Knollwood Trail East, Mendham Twp, NJ last sold?

The most recent recorded sale was in 2000 for $1.

What is the assessed value of 9 Knollwood Trail East, Mendham Twp, NJ?

The total municipal assessment is $1,033,900 (land plus improvements).

What is 9 Knollwood Trail East, Mendham Twp, NJ worth?

Our model estimates a market value of $1,248,639, derived from comparable recorded sales nearby.

How many units does 9 Knollwood Trail East, Mendham Twp, NJ have?

Records show 1 dwelling unit at 9 Knollwood Trail East, Mendham Twp, NJ.

What kind of property is 9 Knollwood Trail East, Mendham Twp, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1966.

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9 Knollwood Trail East, Mendham Twp, NJ — owner, sales, deeds · parceldata

9 Knollwood Trail East

Mendham Twp, NJ 07945·Morris County

1419·block 137·lot 42

$1,248,639estimated value

Last sale

8/30/2000 · taxrecords_nj

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1966

Building size

3,363 sq ft

Lot size

2.04 ac

Land description

2.040 AC

Building description

2SF & POOL

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$1,033,900

Land value

$481,400

Improvement value

$552,500

Last year's tax

$18,332

Last MOD-IV sale

MOD-IV deed date

7/11/2000

Owner mailing address

9 KNOLLWOOD TRAIL EAST
MENDHAM, NJ 07945

Estimated market value

$1,248,639

range $1,167,281 – $1,528,982

high confidence

Assessment-implied: $1,137,904; Director's Ratio 0.9086 (2025)
Comp-implied: $1,285,550; 27 comparable sales

Estimated value, last 11 years

2016: $733,689 → 2026: $1,248,639

Based on 27 comparable sales

Address	Sold	Price
13 Knollwood Trail East

Bordering

200-ft notice list →

23 Hilltop Cir
Lot 40·$1,150,500
1 Deer Run
Lot 41·$840,200
11 Knollwood Trail East
Lot 43·$962,200

Block 137All of Block 137 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "9 KNOLLWOOD TRAIL E MENDHAM NJ 07945"
    ],
    "zipKeys": [
      "9 KNOLLWOOD TRAIL E 07945"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1419_137_42",
  "county_code": "14",
  "district_code": "19",
  "block": "137",
  "lot": "42",
  "qualifier": "",
  "property_location": "9 KNOLLWOOD TRAIL EAST",
  "property_class": "2",
  "bldg_class": "18",
  "bldg_desc": "2SF & POOL",
  "land_desc": "2.040 AC",
  "year_built": 1966,
  "living_sqft": 3363,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "48140000",
  "improvement_value_cents": "55250000",
  "net_value_cents": "103390000",
  "last_yr_tx_cents": "1833248",
  "deed_date": "2000-07-11",
  "deed_book": "5239",
  "deed_page": "290",
  "sale_price_cents": "100",
  "sales_code": null,
  "owner_mailing_street": "9 KNOLLWOOD TRAIL EAST",
  "owner_mailing_city_state_zip": "MENDHAM, NJ  07945",
  "mun_name": "MENDHAM TWP",
  "calc_acre": "2.040000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.57298471571572,
  "centroid_lat": 40.78814276636006
}

SR1A

[
  {
    "id": "f53fd7c9-15f3-4cb0-8cdf-d9360263f261",
    "property_id": "a6da4c7f-8a29-4fa6-8849-af090b11b793",
    "county_code": "14",
    "district_code": "19",
    "block": "137",
    "lot": "42",
    "qualifier": "",
    "deed_book": "5239",
    "deed_page": "290",
    "deed_date": "2000-07-11",
    "date_recorded": "2000-08-30",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "ba182265-b11a-4f49-8f38-27397687f1e6",
    "property_id": "a6da4c7f-8a29-4fa6-8849-af090b11b793",
    "county_code": "14",
    "district_code": "19",
    "block": "137",
    "lot": "42",
    "qualifier": "",
    "deed_book": "5239",
    "deed_page": "290",
    "deed_date": "2000-07-11",
    "date_recorded": "2000-07-11",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "43a15008-537e-49a8-9909-1f3b9abc6d60",
    "property_id": "a6da4c7f-8a29-4fa6-8849-af090b11b793",
    "county_code": "14",
    "district_code": "19",
    "block": "137",
    "lot": "42",
    "qualifier": "",
    "deed_book": "4997",
    "deed_page": "89",
    "deed_date": "1999-06-18",
    "date_recorded": "1999-06-22",
    "sale_price_cents": "64900000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "4ee33a2b-ec97-4828-9a09-dd5b293219be",
    "property_id": "a6da4c7f-8a29-4fa6-8849-af090b11b793",
    "county_code": "14",
    "district_code": "19",
    "block": "137",
    "lot": "42",
    "qualifier": "",
    "deed_book": "4997",
    "deed_page": "89",
    "deed_date": "1999-06-18",
    "date_recorded": "1999-06-18",
    "sale_price_cents": "64900000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 9 Knollwood Trail East, Mendham Twp, NJ last sold?: The most recent recorded sale was in 2000 for $1.
What is the assessed value of 9 Knollwood Trail East, Mendham Twp, NJ?: The total municipal assessment is $1,033,900 (land plus improvements).
What is 9 Knollwood Trail East, Mendham Twp, NJ worth?: Our model estimates a market value of $1,248,639, derived from comparable recorded sales nearby.
How many units does 9 Knollwood Trail East, Mendham Twp, NJ have?: Records show 1 dwelling unit at 9 Knollwood Trail East, Mendham Twp, NJ.
What kind of property is 9 Knollwood Trail East, Mendham Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1966.

Sales history

8/30/2000$1
taxrecords_njBk 5239 / Pg 290
7/11/2000$1
MOD-IV (Rutgers)Bk 5239 / Pg 290
6/22/1999$649,000
taxrecords_njBk 4997 / Pg 89
6/18/1999$649,000
MOD-IV (Rutgers)Bk 4997 / Pg 89

Date	Price	Book / Page	Source
8/30/2000	$1	5239 / 290	taxrecords_nj
7/11/2000	$1	5239 / 290	MOD-IV (Rutgers)
6/22/1999	$649,000	4997 / 89	taxrecords_nj
6/18/1999	$649,000	4997 / 89	MOD-IV (Rutgers)