When was 18 Birch Run Ave, Denville Twp, NJ last sold?

The most recent recorded sale was in 2025 for $850,000.

What is the assessed value of 18 Birch Run Ave, Denville Twp, NJ?

The total municipal assessment is $474,300 (land plus improvements).

What is 18 Birch Run Ave, Denville Twp, NJ worth?

Our model estimates a market value of $836,722, derived from comparable recorded sales nearby.

How many units does 18 Birch Run Ave, Denville Twp, NJ have?

Records show 1 dwelling unit at 18 Birch Run Ave, Denville Twp, NJ.

What kind of property is 18 Birch Run Ave, Denville Twp, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1971.

parceldata.nj

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18 Birch Run Ave, Denville Twp, NJ — owner, sales, deeds · parceldata

18 Birch Run Ave

Denville Twp, NJ 07834·Morris County

1408·block 30801·lot 9

$836,722estimated value

Last sale

$850,000

11/6/2025 · SR1A 2026

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1971

Building size

2,352 sq ft

Lot size

1.05 ac

Land description

1.052 AC

Building description

1SF

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$474,300

Land value

$238,100

Improvement value

$236,200

Last year's tax

$12,822

Last MOD-IV sale

$850,000

MOD-IV deed date

10/16/2025

Owner mailing address

18 BIRCH RUN AVE
DENVILLE, NJ 07834

Estimated market value

$836,722

range $765,935 – $900,455

high confidence

Assessment-implied: $722,138; Director's Ratio 0.6568 (2025)
Comp-implied: $825,536; 30 comparable sales

Estimated value, last 11 years

2016: $522,510 → 2026: $836,722

dots are actual sale prices for this property

Based on 30 comparable sales

Address	Sold	Price
295 Franklin Rd	3/19/2026	$675,000

Bordering

200-ft notice list →

20 Birch Run Ave
Lot 10·$461,600
12 Cedar Gate Rd
Lot 22·$850,100
10 Cedar Gate Rd
Lot 23·$717,800
16 Birch Run Ave
Lot 8·$470,300

Block 30801All of Block 30801 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "18 BIRCH RUN AVE DENVILLE NJ 07834"
    ],
    "zipKeys": [
      "18 BIRCH RUN AVE 07834"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1408_30801_9",
  "county_code": "14",
  "district_code": "08",
  "block": "30801",
  "lot": "9",
  "qualifier": "",
  "property_location": "18 BIRCH RUN AVE",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "1SF",
  "land_desc": "1.052 AC",
  "year_built": 1971,
  "living_sqft": 2352,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "23810000",
  "improvement_value_cents": "23620000",
  "net_value_cents": "47430000",
  "last_yr_tx_cents": "1282171",
  "deed_date": "2025-10-16",
  "deed_book": "25008",
  "deed_page": "957",
  "sale_price_cents": "85000000",
  "sales_code": null,
  "owner_mailing_street": "18 BIRCH RUN AVE",
  "owner_mailing_city_state_zip": "DENVILLE, NJ  07834",
  "mun_name": "DENVILLE TWP",
  "calc_acre": "1.052000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.4975264994701,
  "centroid_lat": 40.86847607971462
}

SR1A

[
  {
    "id": "8f9474c7-bf4f-4c63-8011-9d645ca96e41",
    "property_id": "61f39c0d-82fe-4bc7-b679-cd15928905fc",
    "county_code": "14",
    "district_code": "08",
    "block": "30801",
    "lot": "9",
    "qualifier": "",
    "deed_book": "25008",
    "deed_page": "957",
    "deed_date": "2025-10-16",
    "date_recorded": "2025-11-06",
    "sale_price_cents": "85000000",
    "sr1a_year": 2026,
    "source": "sr1a"
  },
  {
    "id": "cc5b25a7-6f72-4eb5-a4d0-700730525888",
    "property_id": "61f39c0d-82fe-4bc7-b679-cd15928905fc",
    "county_code": "14",
    "district_code": "08",
    "block": "30801",
    "lot": "9",
    "qualifier": "",
    "deed_book": "25008",
    "deed_page": "957",
    "deed_date": "2025-10-16",
    "date_recorded": "2025-10-16",
    "sale_price_cents": "85000000",
    "sr1a_year": null,
    "source": "taxrecords_nj_owners"
  },
  {
    "id": "eae79480-ffcd-42a0-8fa7-dc95f990e681",
    "property_id": "61f39c0d-82fe-4bc7-b679-cd15928905fc",
    "county_code": "14",
    "district_code": "08",
    "block": "30801",
    "lot": "9",
    "qualifier": "",
    "deed_book": "24962",
    "deed_page": "1296",
    "deed_date": "2025-08-05",
    "date_recorded": "2025-08-12",
    "sale_price_cents": "60000000",
    "sr1a_year": 2026,
    "source": "sr1a"
  }
]

API record·permalink

Frequently asked questions

When was 18 Birch Run Ave, Denville Twp, NJ last sold?: The most recent recorded sale was in 2025 for $850,000.
What is the assessed value of 18 Birch Run Ave, Denville Twp, NJ?: The total municipal assessment is $474,300 (land plus improvements).
What is 18 Birch Run Ave, Denville Twp, NJ worth?: Our model estimates a market value of $836,722, derived from comparable recorded sales nearby.
How many units does 18 Birch Run Ave, Denville Twp, NJ have?: Records show 1 dwelling unit at 18 Birch Run Ave, Denville Twp, NJ.
What kind of property is 18 Birch Run Ave, Denville Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1971.

Sales history

11/6/2025$850,000
SR1A 2026Bk 25008 / Pg 957
10/16/2025$850,000
taxrecords_nj_ownersBk 25008 / Pg 957
8/12/2025$600,000
SR1A 2026Bk 24962 / Pg 1296

Date	Price	Book / Page	Source
11/6/2025	$850,000	25008 / 957	SR1A 2026
10/16/2025	$850,000	25008 / 957	taxrecords_nj_owners
8/12/2025	$600,000	24962 / 1296	SR1A 2026