20 OPAL DR
Valuation
Tax & Assessment
Property Facts
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.Foreclosure Filings(3)
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Plainview-Old Bethpage Central School District
Neighborhood · ZIP 11803These 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.
Owner Tools
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
20 Opal Dr 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 more than 79% of homes in Plainview 11803
- Costs more per square foot than 70% of homes in Nassau County
- Bigger than 67% of homes in Plainview
- Has a smaller lot than 82% of homes in Plainview 11803
- Older than 65% of homes in Plainview 11803
What homes are worth in Plainview 11803
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 79% of homes in Plainview 11803.
How it measures up in Plainview 11803
The dot is this home. The mark in the middle is the typical home in Plainview 11803.
Pricier than 79% of homes nearby
Pricier than 65% of homes nearby
Bigger than 66% of homes nearby
Bigger than 18% of homes nearby
Newer than 35% of homes nearby
| Measure | This home | Plainview | Plainview 11803 | Nassau County |
|---|---|---|---|---|
| Estimated valuepricier than | $1,144,256 | 77% of homes | 79% of homes | 78% of homes |
| Price per ft²pricier than | $583 | 63% of homes | 65% of homes | 70% of homes |
| Living areabigger than | 1,962 ft² | 67% of homes | 66% of homes | 63% of homes |
| Lot sizebigger than | 0.15 ac | 19% of homes | 18% of homes | 49% of homes |
| Year builtnewer than | 1955 | 39% of homes | 35% of homes | 65% of homes |
About 20 Opal Dr
How much is 20 Opal Dr, Plainview, NY worth?
The TopHap Estimate for 20 Opal Dr, Plainview, NY is $1,144,256 as of Sep 24, 2026. The likely range is $1,016,553 to $1,271,959. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 20 Opal Dr, Plainview, NY last sell?
20 Opal Dr, Plainview, NY last sold on Oct 2, 2018 for $250,000, according to the county's recorded deed.
How big is 20 Opal Dr, Plainview, NY?
20 Opal Dr, Plainview, NY has 2 bathrooms, 1,962 square feet of living space and a 0.15-acre lot.
When was 20 Opal Dr, Plainview, NY built?
20 Opal Dr, Plainview, NY was built in 1955, making it 71 years old. It is a split level home. The building has 1 story.
What schools serve 20 Opal Dr, Plainview, NY?
20 Opal Dr, Plainview, NY is assigned to Plainview-Old Bethpage Middle School (middle), rated B; Stratford Road Elementary School (elementary), rated A; Plainview-Old Bethpage John F. Kennedy High School (high), rated A. All sit in Plainview-Old Bethpage Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 20 Opal Dr, Plainview, NY compare to other homes in Plainview 11803?
Among the 10,832 homes in Plainview 11803, it is worth more than 79% of them ($1,144,256 against a typical $950,341), its price per square foot is higher than 65% of them ($583 against a typical $555), it is bigger than 66% of them (1,962 ft² against a typical 1,722 ft²), its lot is bigger than 18% of them (0.15 ac against a typical 0.16 ac) and it is newer than 35% of them (1955 against a typical 1958). Measured against all of Nassau County, it is worth more than 78% 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 20 Opal Dr, Plainview, NY?
The 2025 property tax bill for 20 Opal Dr, Plainview, NY was $19,048. The county assessed it at $636.
More homes on Opal Dr
- 18 Opal Dr$958K2 ba · 1,554 ft² · Sold $855K · Aug 2024
- 17 Opal Dr$913K1.5 ba · 1,508 ft² · Sold $800K · Sep 2023
- 16 Opal Dr$1M2 ba · 1,774 ft² · Sold $520K · Mar 2019
- 7 Opal Dr$944K2 ba · 1,554 ft² · Sold $512K · Sep 2016
- 6 Opal Dr$933K4 bd · 2 ba · 1,554 ft² · Sold $445K · Mar 2014
- 8 Opal Dr$904K3 bd · 2 ba · 1,554 ft² · Sold $475K · Nov 2012
- 15 Opal Dr$1M3 ba · 1,776 ft² · Sold $395K · Nov 2010
- 12 Opal Dr$846K1.5 ba · 1,288 ft² · Sold $388K · May 2009
- 23 Opal Dr$923K2 ba · 1,613 ft² · Sold $534K · Jan 2009
- 21 Opal Dr$960K2 ba · 1,508 ft² · Sold $515K · Aug 2008
- 22 Opal Dr$1M3 ba · 1,962 ft² · Sold $520K · Jul 2008
- 14 Opal Dr$1.1M2 ba · 1,854 ft² · Sold $607K · Jul 2006
Closest homes
- 18 Opal Dr$958K60 ft · 2 ba · 1,554 ft² · Sold $855K · Aug 2024
- 22 Opal Dr$1M77 ft · 3 ba · 1,962 ft² · Sold $520K · Jul 2008
- 39 Garnet Ln$1M97 ft · 2 ba · 1,554 ft² · Sold $999K · May 2026
- 16 Opal Dr$1M120 ft · 2 ba · 1,774 ft² · Sold $520K · Mar 2019
- 17 Pearl Dr$1.1M118 ft · 3 ba · 1,774 ft² · Sold $700K · Jul 2018
- 15 Pearl Dr$1.6M123 ft · 3 ba · 2,626 ft² · Sold $1.5M · Dec 2023
- 13 Pearl Dr$982K149 ft · 2 ba · 1,554 ft² · Sold Jan 1900
- 19 Pearl Dr$942K156 ft · 2 ba · 1,508 ft² · Sold $465K · Sep 2009
More homes in Plainview 11803
- 21 Audrey Ave3 ba · 2,688 ft² · Sold $979K · Aug 2026
- 2 Kent Pl$781K1.5 ba · 1,356 ft² · Sold $960K · Aug 2026
- 126 Radcliffe Rd$897K2.5 ba · 2,443 ft² · Sold $890K · Aug 2026
- 5 Skellington Rd$767K1.5 ba · 1,448 ft² · Sold $760K · Aug 2026
- 100 Westbury Ave$1.3M4 bd · 2.5 ba · 1,963 ft² · Sold $1.3M · Aug 2026
- 2 Fern Pl$939K3 ba · 1,709 ft² · Sold $925K · Aug 2026
- 94 Palo Alto Dr$586K2 ba · 1,069 ft² · Sold $560K · Aug 2026
- 1 Terry Ln$688K1 ba · 948 ft² · Sold $700K · Aug 2026
- 27 Surrey Ln$954K2 ba · 1,616 ft² · Sold $945K · Aug 2026
- 568 Plainview Rd$895K1.5 ba · 1,223 ft² · Sold $885K · Aug 2026
- 10 Pasadena Dr$919K2.5 ba · 1,791 ft² · Sold $950K · Aug 2026
- 88 Elmwood St$1.3M4.5 ba · 2,990 ft² · Sold $1.3M · Aug 2026
Assigned schools
Explore the area
See this home in context
Open 20 Opal Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map