49 ROSEMONT AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Sachem Central School District
Neighborhood · ZIP 11738These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Ownership
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
49 Rosemont Ave 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 98% of homes in Farmingville 11738
- Costs more per square foot than 96% of homes in Farmingville 11738
- Among the smallest homes in Suffolk County
- Has a smaller lot than 94% of homes in Farmingville 11738
- Older than 98% of homes in Farmingville 11738
What homes are worth in Farmingville 11738
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 2% of homes in Farmingville 11738.
How it measures up in Farmingville 11738
The dot is this home. The mark in the middle is the typical home in Farmingville 11738.
Pricier than 2% of homes nearby
Pricier than 96% of homes nearby
Bigger than 2% of homes nearby
Bigger than 6% of homes nearby
Newer than 2% of homes nearby
| Measure | This home | Farmingville 11738 | Suffolk County |
|---|---|---|---|
| Estimated valuepricier than | $394,029 | 2% of homes | 3% of homes |
| Price per ft²pricier than | $638 | 96% of homes | 86% of homes |
| Living areabigger than | 618 ft² | 2% of homes | almost no homes |
| Lot sizebigger than | 0.17 ac | 6% of homes | 17% of homes |
| Year builtnewer than | 1930 | 2% of homes | 5% of homes |
About 49 Rosemont Ave
How much is 49 Rosemont Ave, Farmingville, NY worth?
The TopHap Estimate for 49 Rosemont Ave, Farmingville, NY is $394,029 as of Jul 14, 2026. The likely range is $359,915 to $428,143. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 49 Rosemont Ave, Farmingville, NY last sell?
49 Rosemont Ave, Farmingville, NY last sold on Feb 18, 1999 for $156,000, according to the county's recorded deed.
How big is 49 Rosemont Ave, Farmingville, NY?
49 Rosemont Ave, Farmingville, NY has 2 bedrooms, 1 bathrooms, 618 square feet of living space and a 0.17-acre lot.
When was 49 Rosemont Ave, Farmingville, NY built?
49 Rosemont Ave, Farmingville, NY was built in 1930, making it 96 years old. The building has 1 story.
What schools serve 49 Rosemont Ave, Farmingville, NY?
49 Rosemont Ave, Farmingville, NY is assigned to Lynwood Avenue Elementary School (elementary), rated C-; Sachem High School East (high), rated B+; Sagamore Middle School (middle), rated B. All sit in Sachem Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 49 Rosemont Ave, Farmingville, NY compare to other homes in Farmingville 11738?
Among the 4,630 homes in Farmingville 11738, it is worth more than 2% of them ($394,029 against a typical $622,550), its price per square foot is higher than 96% of them ($638 against a typical $351), it is bigger than 2% of them (618 ft² against a typical 1,800 ft²), its lot is bigger than 6% of them (0.17 ac against a typical 0.31 ac) and it is newer than 2% of them (1930 against a typical 1970). Measured against all of Suffolk County, it is worth more than 3% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 49 Rosemont Ave, Farmingville, NY?
The 2024 property tax bill for 49 Rosemont Ave, Farmingville, NY was $8,671. The county assessed it at $2,800.
More homes on Rosemont Ave
- 33 Rosemont Ave2 bd · 1 ba · 592 ft² · Sold $740K · May 2026
- 68 Rosemont Ave$645K3 bd · 2 ba · 1,795 ft² · Sold $620K · Feb 2026
- 104 Rosemont Ave$522K3 bd · 1 ba · 1,136 ft² · Sold $500K · Oct 2025
- 45 Rosemont Ave$528K3 bd · 2 ba · 1,730 ft² · Sold $725K · Aug 2025
- 36 Rosemont Ave$577K4 bd · 2 ba · 1,580 ft² · Sold $515K · Dec 2024
- 133 Rosemont Ave$580K4 bd · 2 ba · 2,034 ft² · Sold $485K · Feb 2024
- 131 Rosemont Ave$669K2 bd · 1 ba · 2,034 ft² · Sold $570K · Dec 2023
- 129 Rosemont Ave$670K5 bd · 2 ba · 2,034 ft² · Sold $575K · Sep 2023
- 95 Rosemont Ave$639K3 bd · 2 ba · 1,958 ft² · Sold $520K · Sep 2023
- 130 Rosemont Ave$564K3 bd · 1 ba · 1,369 ft² · Sold $485K · Aug 2023
- 6 Rosemont Ave$527K4 bd · 2 ba · 1,599 ft² · Sold $364K · Apr 2023
- 145 Rosemont Ave$616K3 bd · 2 ba · 1,933 ft² · Sold $500K · Mar 2023
Closest homes
- 51 Rosemont Ave$526K62 ft · 5 bd · 2 ba · 1,800 ft² · Sold $246K · Mar 2013
- 45 Rosemont Ave$528K90 ft · 3 bd · 2 ba · 1,730 ft² · Sold $725K · Aug 2025
- 56 Oakcrest Ave$406K120 ft · 3 bd · 1 ba · 802 ft² · Sold $134K · May 2017
- 58 Oakcrest Ave$539K134 ft · 3 bd · 2 ba · 1,118 ft² · Sold $445K · Mar 2022
- 443 Adirondack Dr$400K120 ft · 2 bd · 1 ba · 744 ft² · Sold $400K · Feb 2026
- 53 Rosemont Ave$468K122 ft · 3 bd · 1 ba · 1,193 ft² · Sold Jan 1900
- 48 Rosemont Ave$471K172 ft · 4 bd · 2 ba · 1,260 ft² · Sold Jan 1900
- 60 Oakcrest Ave$262K171 ft · 1 bd · 1 ba · 396 ft² · Sold $59K · Sep 1997
More homes in Farmingville 11738
- 39 Crestwood Ln$737K4 bd · 1 ba · 1,612 ft² · Sold $725K · Jun 2026
- 2 Walnut Ave$596K3 bd · 1 ba · 1,480 ft² · Sold $985K · Jun 2026
- 57 Abner Dr$617K4 bd · 2 ba · 1,220 ft² · Sold $451K · Jun 2026
- 52 Rexmere Ave$648K4 bd · 2 ba · 2,387 ft² · Sold $674K · Jun 2026
- 2 Coed Ln$581K3 bd · 1 ba · 1,648 ft² · Sold $590K · Jun 2026
- 28 Sycamore Ave$612K3 bd · 2 ba · 1,297 ft² · Sold $862K · May 2026
- 15 Allegheny Dr E$733K3 bd · 1 ba · 1,636 ft² · Sold $725K · May 2026
- 15 Spurwoods Ln$648K3 bd · 1 ba · 1,320 ft² · Sold $635K · May 2026
- 23 Foxboro Ave$764K4 bd · 1 ba · 1,952 ft² · Sold $751K · May 2026
- 75 Oakcrest Ave$625K4 bd · 2 ba · 1,795 ft² · Sold $615K · May 2026
- 26 Liber Blvd$713K4 bd · 2 ba · 2,858 ft² · Sold $698K · May 2026
- 3 Biscayne Ave$818K3 bd · 2 ba · 2,180 ft² · Sold $805K · May 2026
Assigned schools
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