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Single Family ResidenceResidential
$261,663
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $7,172 on May 21, 1996

ROSEMARIE LN

BYRAM, NJ
0
Baths
12.68 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$262K
$253K low$270K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$7,172 · May 21, 1996

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,000 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$124,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$117,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$7,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$124,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$124,400

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.41
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
19
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
58
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
97
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
30
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySUSSEX
Lot (acres)The size of the land the home sits on, from county records.12.68
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Byram Intermediate SchoolB+
Middle · Grades 5–8 · 2.8 mi
E
Byram Lakes Elementary SchoolB
Elementary · Grades PK–4 · 2.9 mi
H
Lenape Valley Regional High SchoolC
High · Grades 9–12 · 3.8 mi

District: Byram Township School District

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

Rosemarie Ln measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 89% of homes in Sussex County
  • Among the largest lots in Sussex County

How it measures up in Sussex County

The dot is this home. The mark in the middle is the typical home in Sussex County.

Estimated value$261,663
CheaperTypical $439,144Pricier

Pricier than 11% of homes nearby

Lot size12.68 ac
SmallerTypical 0.38 acBigger

Bigger than almost all homes nearby

How Rosemarie Ln ranks against every home in each area.
MeasureThis homeSussex County
Estimated valuepricier than$261,66311% of homes
Lot sizebigger than12.68 acalmost all homes

About Rosemarie Ln

How much is Rosemarie Ln, Byram, NJ worth?

The TopHap Estimate for Rosemarie Ln, Byram, NJ is $261,663 as of Jul 14, 2026. The likely range is $253,066 to $270,260. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Rosemarie Ln, Byram, NJ last sell?

Rosemarie Ln, Byram, NJ last sold on May 21, 1996 for $7,172, according to the county's recorded deed.

What schools serve Rosemarie Ln, Byram, NJ?

Rosemarie Ln, Byram, NJ is assigned to Byram Intermediate School (middle), rated B+; Byram Lakes Elementary School (elementary), rated B; Lenape Valley Regional High School (high), rated C. All sit in Byram Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Rosemarie Ln, Byram, NJ compare to other homes in Sussex County?

Among the 63,129 homes in Sussex County, it is worth more than 11% of them ($261,663 against a typical $439,144) and its lot is bigger than almost all of them (12.68 ac against a typical 0.38 ac). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on Rosemarie Ln, Byram, NJ?

The 2025 property tax bill for Rosemarie Ln, Byram, NJ was $5,000. The county assessed it at $124,400.

Closest homes

Assigned schools

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