Rockland County  »  10983  »  Dederer St  »  48 Dederer St

48 Dederer Street, Tappan, NY 10983 - Property report

Also known as: 48 Dederer St

Property image for 48 Dederer Street, Tappan, NY 10983
static Mapbox map

Property type

One Family Year-Round Residence (210)

Year built

1943

Acreage

0.25

Sale price

$10

General information

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Address
Primary address
48 Dederer Street
ZIP code
10983
County
Rockland
Parcel ID
77.8-4-1

Owner

Find out who owns 48 Dederer Street, Tappan, NY 10983. Uncover corporate and individual owners with a free account.

Sales
Sale date
05/26/2023
Sale price
$10
Arm's length
Tax
Tax year
2025-2026
Current property tax
$5,472
Zoning & Use
Zoning
RG
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1255
Buildings on lot
1
Stories
1.7
Year built
1943
AC
No
Bedrooms
4
Bathrooms
1
Condition
Fair
Exterior wall
Composition
Building style
Old style
Kitchen
1
Basement
Full
Fireplaces
1
Heating
Hot water/steam
Fuel
Gas
First story sq. ft.
Lot
Acreage
0.25
Water
Comm/public
Sewer
Comm/public

Area overview

Walk score
53 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
56 /100.  Bikeable
School district
392401

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 48 Dederer Street, Tappan, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 48 Dederer Street, Tappan, NY 10983

Sale date Sale price Buyer name Seller name
05/26/2023 $10 XXXXX, XXXXX X XXXXX, XXXXX X; XXXXX, XXXXXX X
08/12/2002 $340,000 XXXXX XXXXX X/XXXXXX X XXX XXXXXX/XXXXXX
12/20/1999 $166,500 XXX XXXXXX/XXXXXX XXXXXX XXXXXXX XXXXXX X

*Most recent sales on record for this property.

More about Rockland County property records.

Title documents

Date Type Amount Party 1 Party 2
05/26/2023 - D
05/26/2023 - R		 Deed XXXXX, XXXXX X XXXXX, XXXXX X
08/21/2002 - R
08/12/2002 - D		 Deed XXX XXXXXX/XXXXXX XXXXX XXXXX X/XXXXXX X
01/05/2000 - R
12/20/1999 - D		 Deed XXXXXX XXXXXXX XXXXXX X XXX XXXXXX/XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 48 Dederer Street, Tappan, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Current property tax
$5,472
Base tax
$6,377
Recent tax assessments
Market value
$392,913
Land value
$45,200
Building value
$347,713
Assessed value
$125,300

More about Rockland County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025 $367,018 $125,300 50.8921 $6,377 +100.84%
2024 $351,670 $125,300 25.34 $3,175 -3.91%
2023 $334,312 $125,300 26.37 $3,304 -9.63%
2022 $293,856 $125,300 29.18 $3,656 +1.53%
2021 $297,979 $125,300 28.74 $3,601 -1.41%
2020 $287,451 $125,300 29.15 $3,652 -0.82%
2019 $275,385 $125,300 29.39 $3,683 n/a
Permits

Permit information for 48 Dederer Street, Tappan, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
William O Schaefer Elementary School NR Public K-2 576 1.33
Northvale Public School 9 Public K-8 533 1.65
St Dominic's School NR Private 1-11 77 1.91
Preschool Play House/Funland NR Private PK-K 88 2.47
Preschool Play House/Funland NR Private PK-K 88 2.47
Kindercare Learning Center #1519 NR Private PK, K-1 25 2.61
Kindercare Learning Center #1519 NR Private PK, K-1 25 2.61
Cottage Lane Elementary School 5 Public 3-5 629 2.73
Northern Valley Region Iii NR Public PK, K-12 197 2.84
Northern Valley Region Iii NR Public PK, K-12 197 2.84
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Northvale Public School 9 Public K-8 533 1.65
St Dominic's School NR Private 1-11 77 1.91
Rockland Children's Psych Center NR Public 7-12 16 2.20
Northern Valley Region Iii NR Public PK, K-12 197 2.84
South Orangetown Middle School 6 Public 6-8 633 2.88
Norwood Elementary School 9 Public PK, K-8 610 2.92
Charles Dewolf Middle School 9 Public 5-8 358 3.21
Clark Academy NR Public 7-12 103 3.21
Dobbs Ferry Middle School 8 Public 6-8 365 3.33
The Masters School NR Private 5-12 671 3.51
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Tappan Zee High School 9 Public 9-12 953 1.69
St Dominic's School NR Private 1-11 77 1.91
Rockland Children's Psych Center NR Public 7-12 16 2.20
Northern Valley Region Iii NR Public PK, K-12 197 2.84
Northern Valley Regional High School at Old Tappan 9 Public 9-12 1,002 2.87
Clark Academy NR Public 7-12 103 3.21
Dobbs Ferry High School 9 Public 9-12 455 3.33
The Masters School NR Private 5-12 671 3.51
Daytop Prep School NR Private 9-12 12 3.60
Irvington High School 9 Public 9-12 548 3.78

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 48 Dederer Street, Tappan, NY

5 Burgener Ln, Sparkill 15 Bell Ln, Tappan 30 Kirchner Dr, Tappan 623-625 Main St, Sparkill 35 Virginia St, Tappan 144 Austin Ave, Tappan 98 Sparkill Ave, Tappan 617 Main St, Sparkill 613 Main St, Sparkill 609 Main St, Sparkill 6 Kirchner Dr, Tappan 56 Dederer St, Tappan 4 Burgener Ln, Sparkill 26 Edward St, Sparkill 627 Main St, Sparkill 601 Main St, Sparkill 28 Edward St, Sparkill 32 Edward St, Sparkill 30 Edward St, Sparkill 18 Kirchner Dr, Tappan

Nearby ZIP codes for 48 Dederer Street, Tappan, NY

07620, Bergen County, NJ 07624, Bergen County, NJ 07626, Bergen County, NJ 07627, Bergen County, NJ 07640, Bergen County, NJ 07641, Bergen County, NJ 07647, Bergen County, NJ 07648, Bergen County, NJ 07675, Bergen County, NJ 10503, Westchester County, NY 10522, Westchester County, NY 10706, Westchester County, NY 10913, Rockland County, NY 10960, Rockland County, NY 10962, Rockland County, NY 10964, Rockland County, NY 10965, Rockland County, NY 10968, Rockland County, NY 10976, Rockland County, NY 10994, Rockland County, NY

Frequently asked questions

What is the year built for 48 Dederer Street, Tappan, NY 10983?

The development at 48 Dederer Street, Tappan, NY 10983 was built in 1943.

What is the total square footage of 48 Dederer Street, Tappan, NY 10983?

48 Dederer Street, Tappan, NY 10983 has a total of 1,255 square feet.

When was 48 Dederer Street, Tappan, NY 10983 last sold and what was the sale price?

48 Dederer Street, Tappan, NY 10983 was last sold on 05/26/2023 for $10.

What is the assessed value of 48 Dederer Street, Tappan, NY 10983?

48 Dederer Street, Tappan, NY 10983 is currently assessed at $125,300.

What are the property taxes for 48 Dederer Street, Tappan, NY 10983?

The property taxes for 48 Dederer Street, Tappan, NY 10983 total $6,376.

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