Putnam County  »  10541  »  Mary Ave  »  20 Mary Ave

20 Mary Avenue, Mahopac, NY 10541 - Property report

Also known as: 20 Mary Ave

Property image for 20 Mary Avenue, Mahopac, NY 10541
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Property type

One Family Year-Round Residence (210)

Year built

1940

Acreage

0.5

Sale price

$1

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
20 Mary Avenue
ZIP code
10541
County
Putnam
Parcel ID
75.12-1-19

Owner

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Sales
Sale date
06/17/2005
Sale price
$1
Arm's length
Tax
Tax year
2025-2026
Current property tax
$8,114
Zoning & Use
Zoning
R
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1272
Buildings on lot
1
Stories
1
Year built
1940
AC
No
Bedrooms
3
Bathrooms
1
Half bathrooms
1
Condition
Fair
Exterior wall
Alum/vinyl
Building style
Old style
Kitchen
1
Basement
Full
Heating
Hot water/steam
Fuel
Oil
First story sq. ft.
Lot
Lot dimensions
100 ft X 170 ft
Acreage
0.5
Frontage
100 ft
Depth
170 ft
Water
Comm/public
Sewer
Private

Area overview

Walk score
57 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
60 /100.  Bikeable
School district
372001

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

Ownership

Ownership information for 20 Mary Avenue, Mahopac, NY

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

Sales history for 20 Mary Avenue, Mahopac, NY 10541

Sale date Sale price Buyer name Seller name
06/17/2005 $1 XXXXXXX XXXX XXXXXX XXXXX
01/06/1996 $15,000

*Most recent sales on record for this property.

More about Putnam County property records.

Title documents

Date Type Amount Party 1 Party 2
06/21/2005 - R
06/17/2005 - D		 Deed XXXXXX XXXXX XXXXXXX XXXX
01/10/1996 - R
01/06/1996 - D		 Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20 Mary Avenue, Mahopac, 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
$8,114
Base tax
$9,075
Recent tax assessments
Market value
$335,300
Land value
$77,900
Building value
$257,400
Assessed value
$335,300

More about Putnam 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 $313,400 $313,400 27.0639 $8,482 -7.41%
2024 $298,500 $298,500 30.69 $9,161 +1.85%
2023 $268,900 $268,900 33.45 $8,995 +1.65%
2022 $244,100 $244,100 36.25 $8,849 +3.00%
2021 $237,000 $237,000 36.25 $8,591 +1.89%
2020 $223,600 $223,600 37.71 $8,432 +3.41%
2019 $219,200 $219,200 37.2 $8,154 n/a
Permits

Permit information for 20 Mary Avenue, Mahopac, 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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Access the detailed traffic volume map for 20 Mary Avenue, Mahopac, NY 10541 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Lakeview Elementary School 6 Public K-5 550 0.82
Hudson Valley Christian Academy NR Private PK-5 31 1.20
Hudson Valley Christian Academy NR Private PK-5 31 1.20
Fulmar Road Elementary School 6 Public K-5 478 1.51
Hampton Schools NR Private PK, K-1 33 2.06
Hampton Schools NR Private PK, K-1 33 2.06
Austin Road Elementary School 7 Public K-5 585 2.33
Ives School NR Private 5-12 0 3.58
Thomas Jefferson Elementary School 6 Public K-5 399 3.67
Somers Intermediate School 6 Public 3-5 524 3.77
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Mahopac Middle School 5 Public 6-8 926 0.85
Mahopac High School 8 Public 7-12 1,254 0.94
Mahopac Falls School NR Public 6-8 14 1.01
Lincoln Hall Ives School NR Private 6-10 36 3.25
Ives School NR Private 5-12 0 3.58
Somers Middle School 7 Public 6-8 569 3.82
Lakeland Copper Beech Middle School 7 Public 6-8 1,247 5.15
St Elizabeth Ann Seton School NR Private PK-8 135 5.97
Mildred E Strang Middle School 8 Public 6-8 794 6.27
Putnam Valley Middle School 7 Public 5-8 473 6.59
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mahopac High School 8 Public 7-12 1,254 0.94
Lincoln Hall Ives School NR Private 6-10 36 3.25
Ives School NR Private 5-12 0 3.58
Somers Senior High School 8 Public 9-12 980 4.19
Carmel High School 7 Public 9-12 1,365 5.19
John F Kennedy Catholic High School NR Private 9-12 671 5.31
Lakeland High School 8 Public 9-12 942 5.92
Yorktown High School 9 Public 9-12 1,104 6.26
Putnam Valley High School 9 Public 9-12 503 6.52
Shrub Oak International School NR Private 12 24 6.53

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

Neighbors for 20 Mary Avenue, Mahopac, NY

215 Secor Rd, Mahopac 16 Mary Ave, Mahopac 10 Barrett Pl, Mahopac 180 Myrtle Ave, Mahopac 235 Secor Rd, Mahopac 29 Mary Ave, Mahopac 14 Mary Ave, Mahopac 24 Mary Ave, Mahopac 33 Mary Ave, Mahopac 20 Barrett Pl, Mahopac 22 Colonial Dr, Mahopac 28 Mary Ave, Mahopac 225 Secor Rd, Mahopac 16 Barrett Pl, Mahopac 174-176 Myrtle Ave, Mahopac 544 Route 6, Mahopac 540 Route 6, Mahopac 10 Oak CT, Mahopac 186 Myrtle Ave, Mahopac 425 Baldwin Place Rd, Mahopac

Nearby ZIP codes for 20 Mary Avenue, Mahopac, NY

10501, Westchester County, NY 10505, Westchester County, NY 10507, Westchester County, NY 10509, Putnam County, NY 10512, Putnam County, NY 10517, Westchester County, NY 10519, Westchester County, NY 10526, Westchester County, NY 10527, Westchester County, NY 10535, Westchester County, NY 10536, Westchester County, NY 10537, Putnam County, NY 10537, Westchester County, NY 10547, Westchester County, NY 10560, Westchester County, NY 10578, Westchester County, NY 10579, Putnam County, NY 10589, Westchester County, NY 10598, Westchester County, NY 12533, Dutchess County, NY

Frequently asked questions

What is the year built for 20 Mary Avenue, Mahopac, NY 10541?

The development at 20 Mary Avenue, Mahopac, NY 10541 was built in 1940.

What is the total square footage of 20 Mary Avenue, Mahopac, NY 10541?

20 Mary Avenue, Mahopac, NY 10541 has a total of 1,272 square feet.

When was 20 Mary Avenue, Mahopac, NY 10541 last sold and what was the sale price?

20 Mary Avenue, Mahopac, NY 10541 was last sold on 06/17/2005 for $1.

What is the assessed value of 20 Mary Avenue, Mahopac, NY 10541?

20 Mary Avenue, Mahopac, NY 10541 is currently assessed at $335,300.

What are the property taxes for 20 Mary Avenue, Mahopac, NY 10541?

The property taxes for 20 Mary Avenue, Mahopac, NY 10541 total $9,074.

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