When was 697 Prospect Avenue, Princeton, NJ last sold?

The most recent recorded sale was in 2025 for $2,400,000.

What is the assessed value of 697 Prospect Avenue, Princeton, NJ?

The total municipal assessment is $1,611,100 (land plus improvements).

What is 697 Prospect Avenue, Princeton, NJ worth?

Our model estimates a market value of $2,160,062, derived from comparable recorded sales nearby.

How many units does 697 Prospect Avenue, Princeton, NJ have?

Records show 1 dwelling unit at 697 Prospect Avenue, Princeton, NJ.

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697 Prospect Avenue, Princeton, NJ — owner, sales, deeds · ElasticParcel

697 Prospect Avenue

Princeton, NJ·Mercer County

1114·block 5901·lot 12

$2,160,062Estimated value

Last sale

$2,400,000

9/8/2025 · SR1A 2026

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1945

Building size

—

Lot size

0.47 ac

Land description

0.47A

Building description

2SF 2G P

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$1,611,100

Land value

$1,233,500

Improvement value

$377,600

Last year's tax

$42,904

Last MOD-IV sale

MOD-IV deed date

8/2/2005

Owner mailing address

697 Prospect Avenue
Princeton NJ 08540

Estimated market value

$2,160,062

range $1,974,084 – $2,348,057

high confidence

Assessment-implied: $2,571,999; Director's Ratio 0.6264 (2025)
Comp-implied: $1,152,500; 30 comparable sales

Estimated value, last 11 years

2016: $1,422,441 → 2026: $2,160,062

dots are actual sale prices for this property

Based on 30 comparable sales

Address	Sold	Price
160 Springdale Rd	2/2/2026	$1,800,000
22 Valley Rd	2/2/2026	$950,000

On Prospect AvenueAll 128 on Prospect Avenue →

Block 5901All of Block 5901 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "697 PROSPECT AVE PRINCETON NJ 08540"
    ],
    "zipKeys": [
      "697 PROSPECT AVE 08540"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1114_5901_12",
  "county_code": "11",
  "district_code": "14",
  "block": "5901",
  "lot": "12",
  "qualifier": "",
  "property_location": "697 PROSPECT AVE",
  "property_class": "2",
  "bldg_class": "18",
  "bldg_desc": "2SF 2G P",
  "land_desc": "0.47A",
  "year_built": 1945,
  "living_sqft": null,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "123350000",
  "improvement_value_cents": "37760000",
  "net_value_cents": "161110000",
  "last_yr_tx_cents": "4290359",
  "deed_date": "2005-08-02",
  "deed_book": "05108",
  "deed_page": "00270",
  "sale_price_cents": "100",
  "sales_code": null,
  "owner_mailing_street": "697 PROSPECT AVENUE",
  "owner_mailing_city_state_zip": "PRINCETON NJ 08540",
  "mun_name": "PRINCETON",
  "calc_acre": "0.470000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.62717722198444,
  "centroid_lat": 40.36291345706123
}

SR1A

[
  {
    "id": "9c08a9de-2d7b-4729-85de-277794efef1d",
    "property_id": "8eb09fd9-692f-4d2f-88c6-269ae4084fdf",
    "county_code": "11",
    "district_code": "14",
    "block": "5901",
    "lot": "12",
    "qualifier": "",
    "deed_book": "06602",
    "deed_page": "01526",
    "deed_date": "2025-08-04",
    "date_recorded": "2025-09-08",
    "sale_price_cents": "240000000",
    "sr1a_year": 2026,
    "source": "sr1a"
  },
  {
    "id": "29734853-4a3a-4020-ae60-21c37910f318",
    "property_id": "8eb09fd9-692f-4d2f-88c6-269ae4084fdf",
    "county_code": "11",
    "district_code": "14",
    "block": "5901",
    "lot": "12",
    "qualifier": "",
    "deed_book": "5108",
    "deed_page": "270",
    "deed_date": "2005-08-02",
    "date_recorded": "2005-08-02",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked

When was 697 Prospect Avenue, Princeton, NJ last sold?: The most recent recorded sale was in 2025 for $2,400,000.
What is the assessed value of 697 Prospect Avenue, Princeton, NJ?: The total municipal assessment is $1,611,100 (land plus improvements).
What is 697 Prospect Avenue, Princeton, NJ worth?: Our model estimates a market value of $2,160,062, derived from comparable recorded sales nearby.
How many units does 697 Prospect Avenue, Princeton, NJ have?: Records show 1 dwelling unit at 697 Prospect Avenue, Princeton, NJ.
What kind of property is 697 Prospect Avenue, Princeton, NJ?: It is a Residential Property.

Sales history

9/8/2025$2,400,000
SR1A 2026Bk 06602 / Pg 01526
8/2/2005$1
MOD-IV (Rutgers)Bk 5108 / Pg 270

Date	Price	Book / Page	Source
9/8/2025	$2,400,000	06602 / 01526	SR1A 2026
8/2/2005	$1	5108 / 270	MOD-IV (Rutgers)