When was 638 Kingston Road, Princeton, NJ last sold?

The most recent recorded sale was in 2025 for $875,000.

What is the assessed value of 638 Kingston Road, Princeton, NJ?

The total municipal assessment is $480,200 (land plus improvements).

What is 638 Kingston Road, Princeton, NJ worth?

Our model estimates a market value of $941,694, derived from comparable recorded sales nearby.

How many units does 638 Kingston Road, Princeton, NJ have?

Records show 1 dwelling unit at 638 Kingston Road, Princeton, NJ.

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638 Kingston Road, Princeton, NJ — owner, sales, deeds · ElasticParcel

638 Kingston Road

Princeton, NJ 08540·Mercer County

1114·block 7601·lot 57

$941,694Estimated value

Last sale

$875,000

11/24/2025 · SR1A 2026

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1950

Building size

—

Lot size

0.52 ac

Land description

0.52A

Building description

1S F 1G

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$480,200

Land value

$339,500

Improvement value

$140,700

Last year's tax

$12,788

Last MOD-IV sale

$629,000

MOD-IV deed date

2/12/2019

Owner mailing address

638 Kingston Rd
Princeton NJ 08540

Estimated market value

$941,694

range $878,619 – $1,062,336

high confidence

Assessment-implied: $766,603; Director's Ratio 0.6264 (2025)
Comp-implied: $1,250,000; 30 comparable sales

Estimated value, last 11 years

2016: $620,123 → 2026: $941,694

dots are actual sale prices for this property

Based on 30 comparable sales

Address	Sold	Price
22 Valley Rd	2/2/2026	$950,000

On Kingston RoadAll 91 on Kingston Road →

Block 7601All of Block 7601 →

Debug — raw data per source

Computed

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

MOD-IV

{
  "pams_pin": "1114_7601_57",
  "county_code": "11",
  "district_code": "14",
  "block": "7601",
  "lot": "57",
  "qualifier": "",
  "property_location": "638 KINGSTON RD",
  "property_class": "2",
  "bldg_class": "16",
  "bldg_desc": "1S F 1G",
  "land_desc": "0.52A",
  "year_built": 1950,
  "living_sqft": null,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "33950000",
  "improvement_value_cents": "14070000",
  "net_value_cents": "48020000",
  "last_yr_tx_cents": "1278773",
  "deed_date": "2019-02-12",
  "deed_book": "06359",
  "deed_page": "01480",
  "sale_price_cents": "62900000",
  "sales_code": "A",
  "owner_mailing_street": "638 KINGSTON RD",
  "owner_mailing_city_state_zip": "PRINCETON NJ 08540",
  "mun_name": "PRINCETON",
  "calc_acre": "0.520000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.63311474942465,
  "centroid_lat": 40.36049983826189
}

SR1A

[
  {
    "id": "b2e3efdb-e887-436f-a5c1-5131949e16c6",
    "property_id": "f32e2d66-0c32-4305-876a-f86b1bbf7a4a",
    "county_code": "11",
    "district_code": "14",
    "block": "7601",
    "lot": "57",
    "qualifier": "",
    "deed_book": "06610",
    "deed_page": "00805",
    "deed_date": "2025-10-30",
    "date_recorded": "2025-11-24",
    "sale_price_cents": "87500000",
    "sr1a_year": 2026,
    "source": "sr1a"
  },
  {
    "id": "86b18c7a-cbd6-4c60-a976-b1a8e24a2226",
    "property_id": "f32e2d66-0c32-4305-876a-f86b1bbf7a4a",
    "county_code": "11",
    "district_code": "14",
    "block": "7601",
    "lot": "57",
    "qualifier": "",
    "deed_book": "6359",
    "deed_page": "1480",
    "deed_date": "2019-02-12",
    "date_recorded": "2019-02-12",
    "sale_price_cents": "62900000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "13dbfcd0-a514-4774-bc6d-7bb9b43d24a7",
    "property_id": "f32e2d66-0c32-4305-876a-f86b1bbf7a4a",
    "county_code": "11",
    "district_code": "14",
    "block": "7601",
    "lot": "57",
    "qualifier": "",
    "deed_book": "6099",
    "deed_page": "521",
    "deed_date": "2011-03-15",
    "date_recorded": "2011-03-15",
    "sale_price_cents": "48000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked

When was 638 Kingston Road, Princeton, NJ last sold?: The most recent recorded sale was in 2025 for $875,000.
What is the assessed value of 638 Kingston Road, Princeton, NJ?: The total municipal assessment is $480,200 (land plus improvements).
What is 638 Kingston Road, Princeton, NJ worth?: Our model estimates a market value of $941,694, derived from comparable recorded sales nearby.
How many units does 638 Kingston Road, Princeton, NJ have?: Records show 1 dwelling unit at 638 Kingston Road, Princeton, NJ.
What kind of property is 638 Kingston Road, Princeton, NJ?: It is a Residential Property.

Sales history

11/24/2025$875,000
SR1A 2026Bk 06610 / Pg 00805
2/12/2019$629,000
MOD-IV (Rutgers)Bk 6359 / Pg 1480
3/15/2011$480,000
MOD-IV (Rutgers)Bk 6099 / Pg 521

Date	Price	Book / Page	Source
11/24/2025	$875,000	06610 / 00805	SR1A 2026
2/12/2019	$629,000	6359 / 1480	MOD-IV (Rutgers)
3/15/2011	$480,000	6099 / 521	MOD-IV (Rutgers)