When was 51 Maple Av, Mendham Boro, NJ last sold?

The most recent recorded sale was in 2002 for $100.

What is the assessed value of 51 Maple Av, Mendham Boro, NJ?

The total municipal assessment is $595,900 (land plus improvements).

What is 51 Maple Av, Mendham Boro, NJ worth?

Our model estimates a market value of $829,829, derived from comparable recorded sales nearby.

How many units does 51 Maple Av, Mendham Boro, NJ have?

Records show 1 dwelling unit at 51 Maple Av, Mendham Boro, NJ.

What kind of property is 51 Maple Av, Mendham Boro, NJ?

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

parceldata.nj

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51 Maple Av, Mendham Boro, NJ — owner, sales, deeds · parceldata

51 Maple Av

Mendham Boro, NJ·Morris County

1418·block 403·lot 19

$829,829estimated value

Last sale

$100

2/8/2002 · taxrecords_nj

1 other property 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

2,834 sq ft

Lot size

0.58 ac

Land description

0.580 AC

Building description

2SF S G2

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$595,900

Land value

$314,000

Improvement value

$281,900

Last year's tax

$14,659

Last MOD-IV sale

$100

MOD-IV deed date

2/4/2002

Owner mailing address

51 MAPLE AVE
MENDHAM, NJ 07945

Estimated market value

$829,829

range $705,354 – $954,303

moderate confidence

Assessment-implied: $829,829; Director's Ratio 0.7181 (2025)
Comparable sales: 2 (below threshold)

Estimated value, last 11 years

2016: $623,762 → 2026: $829,829

Based on 2 comparable sales

Address	Sold	Price
2 Bridge St	4/11/2025	$650,000
29 Orchard St	4/16/2024	$915,000

Sales history

Bordering

200-ft notice list →

49 Maple Ave
Lot 18·$448,200
58 Mountain Ave
Lot 20·$390,400
56 Mountain Ave
Lot 21·$494,400
54 Mountain Ave
Lot 22·$396,900

Block 403All of Block 403 →

Debug — raw data per source

Computed

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

MOD-IV

{
  "pams_pin": "1418_403_19",
  "county_code": "14",
  "district_code": "18",
  "block": "403",
  "lot": "19",
  "qualifier": "",
  "property_location": "51 MAPLE AV",
  "property_class": "2",
  "bldg_class": "18",
  "bldg_desc": "2SF S G2",
  "land_desc": "0.580 AC",
  "year_built": 1906,
  "living_sqft": 2834,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "31400000",
  "improvement_value_cents": "28190000",
  "net_value_cents": "59590000",
  "last_yr_tx_cents": "1465914",
  "deed_date": "2002-02-04",
  "deed_book": "5559",
  "deed_page": "209",
  "sale_price_cents": "10000",
  "sales_code": null,
  "owner_mailing_street": "51 MAPLE AVE",
  "owner_mailing_city_state_zip": "MENDHAM, NJ  07945",
  "mun_name": "MENDHAM BORO",
  "calc_acre": "0.580000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.60719829240016,
  "centroid_lat": 40.78339778662103
}

SR1A

[
  {
    "id": "bf0217c7-a522-4997-a1d3-53dca34cee33",
    "property_id": "3eb0268a-365b-43bb-a6d9-e3bb73405a2a",
    "county_code": "14",
    "district_code": "18",
    "block": "403",
    "lot": "19",
    "qualifier": "",
    "deed_book": "5559",
    "deed_page": "209",
    "deed_date": "2002-02-04",
    "date_recorded": "2002-02-08",
    "sale_price_cents": "10000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "53b4b638-1968-471b-b7d6-a877ccc60ae1",
    "property_id": "3eb0268a-365b-43bb-a6d9-e3bb73405a2a",
    "county_code": "14",
    "district_code": "18",
    "block": "403",
    "lot": "19",
    "qualifier": "",
    "deed_book": "5559",
    "deed_page": "209",
    "deed_date": "2002-02-04",
    "date_recorded": "2002-02-04",
    "sale_price_cents": "10000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 51 Maple Av, Mendham Boro, NJ last sold?: The most recent recorded sale was in 2002 for $100.
What is the assessed value of 51 Maple Av, Mendham Boro, NJ?: The total municipal assessment is $595,900 (land plus improvements).
What is 51 Maple Av, Mendham Boro, NJ worth?: Our model estimates a market value of $829,829, derived from comparable recorded sales nearby.
How many units does 51 Maple Av, Mendham Boro, NJ have?: Records show 1 dwelling unit at 51 Maple Av, Mendham Boro, NJ.
What kind of property is 51 Maple Av, Mendham Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1906.

Date	Price	Book / Page	Source
2/8/2002	$100	5559 / 209	taxrecords_nj
2/4/2002	$100	5559 / 209	MOD-IV (Rutgers)