15 Under Rock Rd Sparta, NJ 07871

Built 1951 · ResidentialLong-term owner since Jun 2, 20033 owner signals on a paid plan

Property information

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Year	Property tax	Change	Land	Improvement	Assessment
2024	$9,920	+3.0%	$121,800	$154,600	$276,400
2023	$9,635	+4.1%	$121,800	$154,600	$276,400
2022	$9,254	-1.5%	$121,800	$154,600	$276,400
2021	$9,398	+2.7%	$121,800	$154,600	$276,400
2020	$9,154	+2.2%	$121,800	$154,600	$276,400
2019	$8,961	+1.2%	$121,800	$154,600	$276,400
2018	$8,850	+2.4%	$121,800	$154,600	$276,400
2017	$8,643	-7.6%	$121,800	$154,600	$276,400
2016	$9,349	+1.6%	$121,800	$154,600	$276,400
2015	$9,198	+2.2%	$97,100	$143,300	$240,400
2014	$9,003	+2.5%	$97,100	$143,300	$240,400
2013	$8,784	+4.0%	$97,100	$143,300	$240,400
2012	$8,448	+7.4%	$97,100	$143,300	$240,400
2011	$7,863	+4.7%	$97,100	$143,300	$240,400
2010	$7,510	+4.7%	$97,100	$143,300	$240,400
2009	$7,174	+4.0%	$97,100	$143,300	$240,400
2008	$6,899	+3.2%	$97,100	$143,300	$240,400
2007	$6,683	+2.2%	$97,100	$143,300	$240,400
2006	$6,539	+3.8%	$97,100	$143,300	$240,400
2005	$6,298	+4.0%	$97,100	$143,300	$240,400
2004	$6,058	+2.9%	$97,100	$143,300	$240,400
2003	$5,885	+38.8%	$97,100	$143,300	$240,400
2002	$4,241	+6.1%	$97,100	$151,200	$248,300
2001	$3,998	+5.6%	$50,000	$55,500	$105,500
2000	$3,787	+6.8%	$50,000	$55,500	$105,500
1999	$3,545	+5.3%	$50,000	$55,500	$105,500
1998	$3,365	+1.3%	$50,000	$55,500	$105,500
1997	$3,323	+1.9%	$50,000	$55,500	$105,500
1996	$3,260	+1.6%	$50,000	$55,500	$105,500
1995	$3,207	+3.1%	$50,000	$55,500	$105,500
1994	$3,112	+5.4%	$50,000	$55,500	$105,500
1993	$2,954	+3.7%	$50,000	$55,500	$105,500
1992	$2,849	+0.7%	$50,000	$55,500	$105,500
1991	$2,827	+5.9%	$50,000	$55,500	$105,500
1990	$2,669	—	$50,000	$55,500	$105,500