660 ROSEDALE ROAD
Lawrence Twp, Mercer County · Block 7801, Lot 21
Assessments are tax year 2026; latest published general rate we have is 2025. Estimate uses that rate until the 2026 rate is loaded.
Estimated tax up $57,285 ($2,648,790 → $2,706,075) using 2024→2025 rates (3.098 → 3.165) × assessed net.
Assessment net change: 0.0% ($85,500,000 → $85,500,000).
Assessment
| Land | $20,000,000 |
|---|---|
| Improvements | $65,500,000 |
| Net (taxable assessed, 2026) | $85,500,000 |
| Town avg ratio used | 73.80% (Average ratio (Director’s / Chapter 123)) |
| Implied equalized value | $115,853,659 |
| 2025 tax (MOD-IV billed) | $2,706,075.00 |
| Est. 2025 tax @ general rate | $2,706,075 |
| Mailing address (2026) | 660 ROSEDALE RD.MS:01-F, PRINCETON; NJ, 08541 |
How the ratio works: New Jersey towns often assess below full market value. The average ratio (Director’s / Chapter 123) estimates what percent of true market value the town’s assessments represent. Implied equalized value ≈ assessed net ÷ (ratio ÷ 100). Example: assessed $187,600 at 55.89% ≈ $335,700 equalized. Tax bills still use assessed value × the general tax rate — not the equalized figure.
Building permits for 660 ROSEDALE ROAD
The New Jersey construction-permit file lists 50 permits for 660 ROSEDALE ROAD in Lawrence Twp. 17 are still open in the state file. Permit 25CP1976, an alteration, was issued 4 Dec 2025 and is open in the state file. The reported cost is $76,000.
| Permit | Type | Use | Issued | Closed | Reported cost |
|---|---|---|---|---|---|
| 19930069 | Alteration | Business Uses | 27 Jan 1993 | 10 Jan 2025, Certificate of Approval | $1 |
| 19990328 | Alteration | Business Uses | 23 Mar 1999 | 10 Jan 2025, Certificate of Approval | $1 |
| 00-0611 | Demolition | Accessory buildings and miscellaneous structures | 17 May 2000 | Open in the state file | $5,000 |
| 00-0980 | Demolition | Accessory buildings and miscellaneous structures | 3 Jul 2000 | Open in the state file | $1,800 |
| 20001706 | Alteration | Business Uses | 28 Dec 2000 | 21 Jan 2025, Certificate of Approval | $1 |
| 20020885 | Alteration | Hotels, motels, boarding houses, etc. | 24 Jun 2002 | 21 Jan 2025, Certificate of Approval | $1 |
| 20030097 | Alteration | Business Uses | 17 Jan 2003 | 29 Jan 2025, Certificate of Approval | $1 |
| 03-1003 | Demolition | Accessory buildings and miscellaneous structures | 26 Jun 2003 | 23 Oct 2003, Certificate of Approval | $8,500 |
| 20041264 | Alteration | Restaurants, Night Clubs, Dance Halls, and similar | 16 Aug 2004 | 29 Jan 2025, Certificate of Approval | $1 |
| 20051737 | Alteration | Business Uses | 23 Nov 2005 | 10 Jan 2025, Certificate of Approval | $1 |
| 20070070 | Alteration | Business Uses | 19 Apr 2007 | 21 Jan 2025, Certificate of Approval | $180,000 |
| 000020081411 | Alteration | Accessory buildings and miscellaneous structures | 8 Oct 2008 | Open in the state file | $121,000 |
| 20081578 | Alteration | Accessory buildings and miscellaneous structures | 10 Nov 2008 | 21 Jan 2025, Certificate of Approval | $53,000 |
| 20090961 | Alteration | Business Uses | 22 Jul 2009 | 21 Jan 2025, Certificate of Approval | $320,792 |
| 20090962 | Alteration | Business Uses | 22 Jul 2009 | 22 Jan 2025, Certificate of Approval | $320,792 |
| 20101542 | Alteration | Hotels, motels, boarding houses, etc. | 20 Dec 2010 | 21 Jan 2025, Certificate of Approval | $268,575 |
| 20111535 | Alteration | Business Uses | 28 Oct 2011 | 21 Jan 2025, Certificate of Approval | $30,809 |
| 20121867 | Alteration | Business Uses | 6 Dec 2012 | 10 Jan 2025, Certificate of Occupancy | $170,062 |
| 000020131245 | Demolition | Accessory buildings and miscellaneous structures | 28 Aug 2013 | 18 Oct 2013, Certificate of Approval | $90,000 |
| 20140505 | Alteration | Business Uses | 25 Apr 2014 | 21 Jan 2025, Certificate of Approval | $185,000 |
| 20160069 | Alteration | Accessory buildings and miscellaneous structures | 13 Jan 2016 | 23 Jan 2025, Certificate of Approval | $2,464,000 |
| 20160351 | Alteration | Business Uses | 11 Mar 2016 | 29 Jan 2025, Certificate of Approval | $7,244 |
| 20160350 | Alteration | Business Uses | 11 Mar 2016 | 29 Jan 2025, Certificate of Approval | $7,390 |
| 000020171341 | Alteration | Accessory buildings and miscellaneous structures | 9 Aug 2017 | 20 Nov 2018, Certificate of Approval | $59,500 |
| 00020171341U | Alteration | Accessory buildings and miscellaneous structures | 20 Jul 2018 | Open in the state file | $1 |
| 000020211648 | Alteration | Business Uses | 7 Oct 2021 | Open in the state file | $504,353 |
| 20211756 | Alteration | Business Uses | 25 Oct 2021 | 7 Dec 2022, Certificate of Approval | $725,000 |
| 20220007 | Alteration | Business Uses | 4 Jan 2022 | 11 Sep 2023, Certificate of Approval | $72,207 |
| 20220707 | Alteration | Business Uses | 12 May 2022 | 15 Jul 2025, Certificate of Approval | $1 |
| 000020220719 | Alteration | Accessory buildings and miscellaneous structures | 16 May 2022 | Open in the state file | $30,000 |
| 20221078 | Demolition | Business Uses | 15 Jul 2022 | 13 Sep 2023, Certificate of Approval | $5,000 |
| 20221079 | Alteration | Business Uses | 15 Jul 2022 | 27 Mar 2023, Certificate of Approval | $108,000 |
| 20221077 | Demolition | Business Uses | 15 Jul 2022 | 13 Sep 2023, Certificate of Approval | $5,000 |
| 20221081 | Alteration | Business Uses | 15 Jul 2022 | 27 Mar 2023, Certificate of Approval | $183,000 |
| 00020220007U | Alteration | Business Uses | 18 Aug 2022 | Open in the state file | $1 |
| 20221462 | Alteration | Business Uses | 20 Sep 2022 | 31 Jan 2025, Certificate of Approval | $1,875 |
| 20221461 | Alteration | Business Uses | 20 Sep 2022 | 31 Jan 2025, Certificate of Approval | $6,000 |
| 20221501 | Demolition | Business Uses | 27 Sep 2022 | 20 Oct 2022, Certificate of Approval | $2,200 |
| 23CP0052 | Alteration | Business Uses | 13 Jan 2023 | Open in the state file | $85,924 |
| 23CP0053 | Alteration | Business Uses | 13 Jan 2023 | Open in the state file | $84,250 |
| 23CP0778 | Alteration | Business Uses | 30 May 2023 | Open in the state file | $1,372,500 |
| 23CP1614 | Alteration | Business Uses | 8 Nov 2023 | 20 Nov 2023, Certificate of Approval | $491,359 |
| 23CP0052 +A | Alteration | Business Uses | 8 Nov 2023 | Open in the state file | $8,000 |
| 23CP1641 | Alteration | Business Uses | 13 Nov 2023 | Open in the state file | $3 |
| 24CP0984 | Alteration | Business Uses | 5 Jul 2024 | Open in the state file | $73,635 |
| 24CP1542 | Alteration | Business Uses | 3 Oct 2024 | Open in the state file | $1,000,250 |
| 25CP0618 | Alteration | Business Uses | 6 May 2025 | Open in the state file | $180,071 |
| 25CP1568 | Alteration | Business Uses | 2 Oct 2025 | 29 Dec 2025, Certificate of Approval | $177,481 |
| 25CP1974 | Alteration | Educational | 4 Dec 2025 | Open in the state file | $81,000 |
| 25CP1976 | Alteration | Educational | 4 Dec 2025 | Open in the state file | $76,000 |
The file does not name the work. This file is a full record from 2021 on. Older permits are mostly missing. A repair from before then can be absent here and still be at the Lawrence Twp construction office.
Flood zone for 660 ROSEDALE ROAD
The flood map could not be checked for 660 ROSEDALE ROAD, because the address did not place a point on the map. Assessment and tax figures on this page are from our own records.
The state’s 10-foot ground scan puts the lowest cell on this lot at 106.9 feet and the highest at 218.3 feet (NAVD88).
These figures are estimates. The zone and any flood elevation come from FEMA’s flood map at a point for this address, and that point can fall in the street. The high and low come from the state’s 10-foot ground scan of the lot outline. A cell can catch a ditch, the street, or the edge of the lot. They are not a survey and not an insurance rating. A licensed surveyor measures the ground and the building. The town floodplain administrator, or a licensed engineer, confirms what the zone means for this lot. No zone at this point, or zone X, does not mean the lot will not flood.
Water and sewer for 660 ROSEDALE ROAD
The water and sewer maps could not be checked for 660 ROSEDALE ROAD, because the address did not place a point on the map.
Year-by-year assessed value & tax
From NJ MOD-IV files (2023, 2024, 2025, 2026). Tax is the MOD-IV billed amount when present; otherwise —. Current mailing is in Assessment above.
| Year | Assessed net | Tax |
|---|---|---|
| 2026 | $85,500,000 | — |
| 2025 | $85,500,000 | $2,706,075.00 |
| 2024 | $93,351,200 | $2,892,020.18 |
| 2023 | $118,351,200 | $3,593,142.43 |
Assessed value & ratio history
Parcel assessed nets come from MOD-IV year files (2023, 2024, 2025, 2026). Town average ratios are from Abstract / Chapter 123 when available — implied equalized = assessed ÷ (ratio ÷ 100).
| Tax year | Assessed net | Avg ratio | Implied equalized | Assessed Δ | Equalized Δ |
|---|---|---|---|---|---|
| 2023 | $118,351,200 | 85.45% | $138,503,452 | — | — |
| 2024 | $93,351,200 | 82.47% | $113,194,131 | -21.1% | -18.3% |
| 2025 | $85,500,000 | 75.34% | $113,485,532 | -8.4% | +0.3% |
| 2026 | $85,500,000 | 73.80% | $115,853,659 | 0.0% | +2.1% |
Tax year history
Assessed net is from that year’s MOD-IV file. Est. tax = assessed × that year’s general rate when we have the rate sheet. Billed tax is the MOD-IV tax field when present (often empty for the newest file year).
| Tax year | Assessment net | General rate | Est. tax (that year) | Billed tax | Est. vs prior |
|---|---|---|---|---|---|
| 2023 | $118,351,200 | 3.036 | $3,593,142 | $3,593,142.43 | — |
| 2024 | $93,351,200 | 3.098 | $2,892,020 | $2,892,020.18 | -19.5% |
| 2025 | $85,500,000 | 3.165 | $2,706,075 | $2,706,075.00 | -6.4% |
| 2026 | $85,500,000 | — | — | — | — |
Where your money goes
Component $ = net × (component rate ÷ 100). Percents are share of school + county + municipal components for rate year 2025.
Of the estimated increase of $57,285, the school portion moved $34,200 up, the county portion $23,085 up, and the municipal portion $0 up. Those are pieces of the dollar change. They are not a change in each share of the rate.
| District school (1.688) | $1,443,240 |
|---|---|
| County (0.691) | $590,805 |
| County library (0.064) | $54,720 |
| County open space (0.040) | $34,200 |
| Municipal purpose (0.652) | $557,460 |
| Municipal open space (0.030) | $25,650 |
Property details
| Class | 4A — Commercial |
|---|---|
| Building class | 10 — not listed in the state appraisal manual |
| Building | ETS |
| Land description | 113.83 ACRES |
| Dwellings | 1 |
| Commercial units | — |
| Year built | — |
| Acreage | 113.83 |
| Zoning | RD-1 — town zoning code |
| Tax map page | 78 |
| Additional lots | — |
| Census tract / block | — |
| Special tax codes | — |
| MOD-IV current-year tax | — |
| Last sale | — |
| Deed book / page | — |
The class, building class, SR1A, and special-tax words are the state’s names for those codes. The zoning code is the town’s. A code that is not on the state list keeps the code and says so.
See this lot on the statewide map, then come back for the full tax story.
Show on mapSources: NJ Division of Taxation MOD-IV (current parcel file) and tax rates for 2025 (Abstract of Ratables). Building permits are read live from the NJ construction-permit file for this block and lot. The flood zone is read live from FEMA’s flood map at a point for this address. The high and low are read live from the state’s 10-foot ground scan. Water and sewer are read live from the state’s service-area maps at that same point. Those map readings are estimates, not a survey and not a hookup record. Estimates are not an official tax bill. Owner names are not shown. Water and sewer · Full disclaimer.