51 Watermelon Hill Rd, Mahopac, NY 10541

Off market nov 2020 for $580K

$870,375

Est. refi paymentEst. refi $1,824/mo

•

2,582

sq ft

51 Watermelon Hill Rd, Mahopac, NY 10541

About this home

MUST SEE IN MAHOPAC - This Magnificently Custom JUST Built Contemporary Colonial sits majestically on top of Watermelon Hill. This 4 Bedroom 2.5 Bath Colonial is nestled on nearly 3 peaceful acres with with breathtaking panoramic mountain views and exquisite appointments. Exceptional flowing floor plan includes main level w/ grand 2-Story Foyer, Formal LR, Formal DR, Fabulous Gourmet Kitchen with SS appliances, with spacious Breakfast Area, sun-drenched Family room w/ elegant gas fireplace, and rich expresso wood floors. 2nd Floor: Incredibly appointed Master Suite with his/her walk-in custom closet & Lavish Master Bath. Three generously sized other Bedrooms, Full Hall bath, and Laundry room. 9', 2-Story and Trey Ceilings, Hardwood, Moldings & high end finishes throughout, 2 Car Garage, Forced Heat/Central Air, & Rear Deck for entertaining. 4 miles to Metro North, 6 Miles to Taconic State Pkwy, 5 Miles to 684/I-84. Hurry this won't last long! Additional Information: Amenities:Storage,ParkingFeatures:2 Car Attached,

Single-familyProperty Type

2019Year Built

2.89 acresLot Size

$337Est. Price/Sq.Ft.

2 spacesParking

Listing by Kathleen Lomino • Briante Realty Group, LLC

Listing by Angela Briante • Briante Realty Group, LLC

Bought with Joseph Nemeth • Keller Williams Realty Partner

Redfin checked: 2 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #H5004352

Redfin Estimate

$870,375

$290K since sold in November 2020$13K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.1% higher than the average sale price ($813K) of 6 comparable homes.

SOLD AUG 19, 2026
$800,000
A
3 beds3 baths2,603 sq ft
22 Hazel Hill Rd, Mahopac, NY 10541
Listing by Houlihan Lawrence Inc.
SOLD OCT 8, 2026
$657,500
B
3 beds2.5 baths2,144 sq ft
334 Lovell St, Mahopac, NY 10541
Listing by KW MidHudson
SOLD AUG 12, 2026
$675,000
C
3 beds2 baths2,002 sq ft
58 Englewood Ter, Mahopac, NY 10541
Listing by Houlihan Lawrence Inc.
SOLD JUN 5, 2026
$910,000
D
3 beds2.5 baths2,529 sq ft
131 Eleanor Dr, Mahopac, NY 10541
Listing by RE/MAX Classic Realty
SOLD NOV 25, 2025
$1,225,000
E
3 beds2 baths2,156 sq ft
852 Heritage Hls, Somers, NY 10589
Listing by William Raveis-New York LLC
SOLD OCT 9, 2026
$609,900
F
3 beds2.5 baths2,000 sq ft
326 Lovell St, Mahopac, NY 10541
Listing by Keller Williams Realty Partner

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Earn from this home

Sell

$408,331

Est. take-home

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Refinance

Est. cash available

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Rent

$1,529/mo

Redfin rental estimate

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Market trends in 10541, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

102.2%

0.9% MoM

Median sale price

$675K

$6K MoM

Avg. days on market

40d

12 days MoM

Recently sold homes

15 MoM

New listings for sale

NEW 4 HRS AGO
$850,000
4 beds2.5 baths2,366 sq ft
26 Mandy Ln, Mahopac, NY 10541
Listing by Real Broker NY LLC
$620,000
4 beds2 baths1,780 sq ft
23 Colton Rd, Mahopac, NY 10541
Listing by Alliance Realty
$425,000
2 beds2 baths825 sq ft
66 Orchard Rd, Mahopac, NY 10541
Listing by Coldwell Banker Realty
$525,000
3 beds1.5 baths2,176 sq ft
86 Overhill Rd, Mahopac, NY 10541
Listing by Coldwell Banker Realty
$715,000
3 beds2 baths2,015 sq ft
122 Agor Ln, Mahopac, NY 10541
Listing by William Raveis Real Estate
$579,000
3 beds2 baths1,660 sq ft
129 Route 6N, Mahopac, NY 10541
Listing by William Raveis-New York, LLC
See all

Provided by Redfin

Sale history for 51 Watermelon Hill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$20,377

$87,300 + $709,600

$796,900

2025

$20,377 (+0.3%)

$87,300 + $709,600

$796,900

2024

$20,308 (+2.1%)

$87,300 + $657,500

$744,800

2023

$19,898 (+5.8%)

$79,400 + $629,900

$709,300

2022

$18,807 (+1.1%)

$43,500 + $595,500

$639,000

2021

$18,604 (−6.0%)

$79,400 + $515,600

$595,000

2020

$19,801 (+70.2%)

$105,900 + $518,800

$624,700

2019

$11,637 (+89.3%)

$105,900 + $93,800

$199,700

2018

$6,148 (+78.2%)

$105,900 + $93,800

$199,700

2017

$3,450 (−62.3%)

$105,900

2016

$9,149 (+81.3%)

$105,900

2015

$5,045 (+3.4%)

$89,400

2014

$4,881 (−0.1%)

$89,400

2013

$4,888 (+3.3%)

$89,400

2012

$4,731 (+6.1%)

$89,400

2011

$4,458 (+310.1%)

$89,400

2010

$1,087 (+5.8%)

$89,400

2009

$1,027

$89,400

Tax history for 51 Watermelon Hill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$20,377

$87,300 + $709,600

$796,900

2025

$20,377 (+0.3%)

$87,300 + $709,600

$796,900

2024

$20,308 (+2.1%)

$87,300 + $657,500

$744,800

2023

$19,898 (+5.8%)

$79,400 + $629,900

$709,300

2022

$18,807 (+1.1%)

$43,500 + $595,500

$639,000

2021

$18,604 (−6.0%)

$79,400 + $515,600

$595,000

2020

$19,801 (+70.2%)

$105,900 + $518,800

$624,700

2019

$11,637 (+89.3%)

$105,900 + $93,800

$199,700

2018

$6,148 (+78.2%)

$105,900 + $93,800

$199,700

2017

$3,450 (−62.3%)

$105,900

2016

$9,149 (+81.3%)

$105,900

2015

$5,045 (+3.4%)

$89,400

2014

$4,881 (−0.1%)

$89,400

2013

$4,888 (+3.3%)

$89,400

2012

$4,731 (+6.1%)

$89,400

2011

$4,458 (+310.1%)

$89,400

2010

$1,087 (+5.8%)

$89,400

2009

$1,027

$89,400

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

2.5

Stories

Lot width

300 ft.

Lot depth

—

Lot size

2.89 Acres

Year renovated

—

Sq. Ft.

2,572

Year built

2019

Style

Single Family Residential

County

Putnam County

APN

372000A07601900010110000000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 14, 2026.

Property details

Parking

Parking Information
Parking Total: 2
Parking Features: Attached, Driveway

Interior

Virtual Tour Information

Fireplace Information
Has Fireplace
Fireplaces Total: 1

Heating & Cooling
Cooling: Central Air, ENERGY STAR Qualified Equipment
Heating: ENERGY STAR Qualified Equipment, Forced Air, Propane

Interior Features
Interior Features: Cathedral Ceiling(s),Eat-in Kitchen,Entrance Foyer,ENERGY STAR Qualified Door(s),Formal Dining,Marble Counters,Primary Bathroom,Pantry,Walk-In Closet(s)
Window Features: ENERGY STAR Qualified Windows
Laundry Features: Inside
Appliances: Dishwasher, Electric Water Heater, Microwave
Flooring: Hardwood
Patio And Porch Features: Deck, Porch

Room Information
Basement YN: Yes
Attic: Full,Pull Stairs
Rooms Total: 11
Basement: Partial, See Remarks, Unfinished

Bathroom Information
Bathrooms Full: 2
Bathrooms Half: 1

Exterior

Exterior Features
Construction Materials: Frame, Vinyl Siding
Waterfront YN: No

Lot Information
Additional Parcels YN: No
Lot Features: Level, Near Public Transit, Near School, Near Shops, Stone/Brick Wall, Sloped, Views, Wooded

Property Information
Living Area Source: Other
Property Sub Type: Single Family Residence
Property Condition: Actual

Financial

Tax Information
Tax Year: 2019
Tax Source: Municipality

Financial Information
Buyer Financing: Conventional

Utilities

Utility Information
Electric Company: NYSEG
Sewer: Septic Tank
Utilities: Trash Collection Public

Location

HOA Information
Association Amenities: Park

School Information
Elementary School: Lakeview Elementary School
Middle Or Junior School: Mahopac Middle School
High School: Mahopac High School
High School District: Mahopac

Location Information
Hamlet: Carmel
Directions: Route 6 to Union Valley to 51 Watermelon Road Mahopac. Or 84 to 684 Exit 8 Hard Scrabble Rd Croton Falls. Croton Falls Rd to Union Valley to 51 Watermelon Hill Rd.
County Or Parish: Putnam County

Community Information
Community Features: Park

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 2,572
Stories: 2.0
Lot Size: 2.89 acres
Style: Single Family Residential
Year Built: 2019
Year Renovated: —
County: Putnam County
APN: 372000A07601900010110000000

Home facts updated by county records on Sep 14, 2026

Around this home

Schools

K - 12
Preschool & daycare

Lakeview Elementary School

Public K-5 • Assigned • 1.0mi

4/10

Mahopac High School

Public 7-12 • Assigned • 2.3mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

7 days above 98° expected this year, 15 days in 30 years

4/10 Wind Factor

18% chance of strong winds in next 30 years

4/10 Air Factor

3 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

Mahopac, NY • 10541

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.6 hours in June and 4.1 hours in December, placing it below the U.S. average for solar exposure.

8.6 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$827,000 – $1.00M

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Nearby similar homes

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Land— sq ft

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Listing by Jonathan D. Gineo

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New listings for sale in 10541

NEW 4 HRS AGO

$850,000

4 beds2.5 baths2,366 sq ft

26 Mandy Ln, Mahopac, NY 10541

Hardwood floors • Granite tile • Center island

Listing by Real Broker NY LLC

$620,000

4 beds2 baths1,780 sq ft

23 Colton Rd, Mahopac, NY 10541

Formal dining room • Eat-in kitchen • 0.43 acre lot

Listing by Alliance Realty

$425,000

2 beds2 baths825 sq ft

66 Orchard Rd, Mahopac, NY 10541

Corner lot • Lake secor community • Updated kitchen

Listing by Coldwell Banker Realty

$525,000

3 beds1.5 baths2,176 sq ft

86 Overhill Rd, Mahopac, NY 10541

Cul-de-sac • Wooded backdrop • Hardwood floors

Listing by Coldwell Banker Realty

$715,000

3 beds2 baths2,015 sq ft

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Stone fireplace • Corian countertops • Deck access

Listing by William Raveis Real Estate

$579,000

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Listing by William Raveis-New York, LLC

Home values near 51 Watermelon Hill Rd

Data from public records.

Address	Redfin Estimate
64 Watermelon Hill Road, Mahopac, NY 3 Beds \| 2 Baths \| 1984 Sq. Ft.	$705,781
63 Watermelon Hill Road, Mahopac, NY 3 Beds \| 1.5 Baths \| 2128 Sq. Ft.	$622,392
55 Watermelon Hill Road, Mahopac, NY 4 Beds \| 2.5 Baths \| 2092 Sq. Ft.	$674,315
20 Watermelon Hill Road, Mahopac, NY 3 Beds \| 2.5 Baths \| 2128 Sq. Ft.	$676,919
21 Watermelon Hill Road, Mahopac, NY 3 Beds \| 2 Baths \| 3003 Sq. Ft.	$895,658
44 Watermelon Hill Road, Mahopac, NY 3 Beds \| 3.5 Baths \| 2650 Sq. Ft.	$672,649
26 Fenwood Road, Mahopac, NY 4 Beds \| 3 Baths \| 2024 Sq. Ft.	$699,776

Address	Redfin Estimate
70 Watermelon Hill Road, Mahopac, NY 2 Beds \| 2 Baths \| 1440 Sq. Ft.	$542,965
59 Watermelon Hill Road, Mahopac, NY 3 Beds \| 2 Baths \| 1770 Sq. Ft.	$595,871
35 Watermelon Hill Road, Mahopac, NY 3 Beds \| 3 Baths \| 3032 Sq. Ft.	$1,009,857
28 Watermelon Hill Road, Mahopac, NY 4 Beds \| 2.5 Baths \| 1974 Sq. Ft.	$622,441
13 Watermelon Hill Road, Mahopac, NY 3 Beds \| 2.5 Baths \| 2163 Sq. Ft.	$665,902
18 Fenwood Road, Mahopac, NY 4 Beds \| 2.5 Baths \| 2092 Sq. Ft.	$679,134
42 Fenwood Road, Mahopac, NY 5 Beds \| 3.5 Baths \| 2024 Sq. Ft.	$688,631

Address	Redfin Estimate
69 Watermelon Hill Road, Mahopac, NY 4 Beds \| 2 Baths \| 2092 Sq. Ft.	$683,272
54 Watermelon Hill Road, Mahopac, NY 4 Beds \| 2.5 Baths \| 1944 Sq. Ft.	$643,850
29 Watermelon Hill Road, Mahopac, NY 3 Beds \| 2 Baths \| 1872 Sq. Ft.	$634,991
32 Watermelon Hill Road, Mahopac, NY 4 Beds \| 2.5 Baths \| 2864 Sq. Ft.	$766,393
3 Watermelon Hill Road, Mahopac, NY 3 Beds \| 2.5 Baths \| 1964 Sq. Ft.	$643,358
22 Fenwood Road, Mahopac, NY 3 Beds \| 2.5 Baths \| 2428 Sq. Ft.	$668,327
10 Fenwood Road, Mahopac, NY 3 Beds \| 2.5 Baths \| 2324 Sq. Ft.	$636,241

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2019. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 10541, NY

Sale history for 51 Watermelon Hill Rd

Tax history for 51 Watermelon Hill Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 10541

Home values near 51 Watermelon Hill Rd

More real estate resources