Village · Oyster Bay · 2028 tentative roll
Muttontown property taxes
The typical home here is valued at $1,317,500, the 21st-highest of 119 hamlets and villages.
Free to look. A grievance can’t raise your assessment.
Typical County value: $1,317,500
The 21st-highest of 119 hamlets and villages
- Middle half
- $1,093,000–$1,813,000
- Homes counted
- 407
How Muttontown compares
Value
$1.32M Higher than 98 of 119 hamlets and villages
Bills here run high partly because homes are worth more. That alone doesn’t mean anyone is over-assessed: what counts is how your home compares with similar homes in Muttontown.
Valued most like Muttontown: Roslyn Estates, Oyster Bay Cove, Great Neck Estates
Is Muttontown assessed evenly?
Too few homes in Muttontown sold recently to compare the County’s values with sale prices. A fair comparison needs at least 30 sales. See how every district ranks.
Home values in Muttontown
A quarter of homes in Muttontown are valued under $1,093,000 and a quarter over $1,813,000. A home near the top isn’t over-assessed for that alone; it may simply be larger, newer, or on more land.
| Figure | 5th percentile | 25th percentile | Median | 75th percentile | 95th percentile |
|---|---|---|---|---|---|
| County market value | $73,600 | $1,093,000 | $1,317,500 | $1,813,000 | $2,872,350 |
| Assessed value | $74 | $1,093 | $1,318 | $1,813 | $2,872 |
County market value
- Median
- $1,317,500
- Middle half
- $1,093,000–$1,813,000
- Most homes (5th–95th)
- $73,600–$2,872,350
Assessed value
- Median
- $1,318
- Middle half
- $1,093–$1,813
- Most homes (5th–95th)
- $74–$2,872
Reading these figures
A median describes Muttontown, not your home, which may sit well above or below it for good reasons. The tentative roll can still change before it becomes final. This page summarizes published records and is not an appraisal; verify any figure that matters in the Nassau County Land Records Viewer, and see how these pages are built.
Common questions
How are homes in Muttontown assessed?
Nassau assesses one-to-three family homes at the same small fraction of County market value across the county. In Muttontown, the median assessed value is $1,318, which is 0.1% of market value. Your tax bill is calculated from assessed value.
How do I file a property tax grievance in Muttontown?
File with Nassau County’s Assessment Review Commission (ARC), online or on paper, during the published window of January 4–March 1, 2027. Filing is free, needs no attorney, and the County states a grievance never raises an assessment. ARC reviews the assessment behind county, town, and school taxes. The Village of Muttontown bases its village assessments on the County’s values but still reviews them itself, so ask the village clerk whether it holds a grievance day.
See any home’s County record and how it compares.
Look up any home to see the value the County has assigned it. No account, payment, or appeal authorization required.
We have records for every town and city in Nassau County.
School districts serving Muttontown
School districts that serve homes in this area. Each has its own summary page.
- Locust Grove/Syosset CSD # 2203 homes
- Jericho School District81 homes
- East Norwich/Oyster Bay - East Norwich CSD # 665 homes
- Brookville/Locust Valley CSD # 337 homes
- Syosset/Syosset CSD # 221 homes
Town of Oyster Bay taxes and grievances · Browse every school district, hamlet, and village
Other hamlets and villages in Oyster Bay
Compare Muttontown with its neighbors on the same roll.
Keep reading
Understanding your Nassau County assessment
Market value, assessed value and your bill measure different things. A grievance argues the value behind your assessment is too high.
Choosing comparable sales
Homes like yours in size, type, location and condition. A neighbor’s lower tax bill isn’t evidence.
Nassau County tax grievance deadline
January 4–March 1, 2027, filed with ARC. Don’t count on an extension.