Google street view image for 34 Stonewall Farm, Mahopac, NY 10541

Sold

$878,392

Est. refi paymentEst. refi $1,988/mo

•

3 ba

•

2,916

sq ft

34 Stonewall Farm, Mahopac, NY 10541

About this home

Impeccable, Gracious Colonial In Lovely Neighborhood. Beautifully Landscaped With Fenced-in, Inground Pool. Bright, Finished Lower Lvl. Hdwd Flrs 1st & 2nd Flrs. , 2 Fpl's!! Advance Notice Please!

Single-familyProperty Type

1988Year Built

2.02 acresLot Size

$301Est. Price/Sq.Ft.

2 spacesParking

Source:Public Records

Redfin Estimate

$878,392

$572K since last sold$8,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 16.9% higher than the average sale price ($751K) of 6 comparable homes.

SOLD OCT 14, 2026
$730,000
A
4 beds3 baths2,125 sq ft
4 Stonewall Farm Rd, Mahopac, NY 10541
Listing by Coldwell Banker Realty
SOLD SEP 1, 2026
$860,000
B
3 beds3 baths2,695 sq ft
17 James Ct, Mahopac, NY 10541
Listing by RKM Properties Corp
SOLD MAY 29, 2026
$900,000
C
4 beds3 baths2,627 sq ft
183 Bullet Hole Rd, Mahopac, NY 10541
Listing by Keller Williams Realty Partner
SOLD AUG 25, 2026
$672,500
D
3 beds2.5 baths2,578 sq ft
18 Hillside View Rd, Mahopac, NY 10541
Listing by Debellis Real Estate LLC
SOLD AUG 14, 2026
$665,000
E
3 beds3 baths2,316 sq ft
77 Hill St, Mahopac, NY 10541
Listing by William Raveis-New York LLC
SOLD OCT 22, 2026
$680,000
F
4 beds3 baths1,974 sq ft
6 Tennis Court Rd, Mahopac, NY 10541
Listing by Coldwell Banker Realty

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Earn from this home

Sell

$825,888

Est. take-home

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Refinance

Est. cash available

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Rent

$1,545/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

103.0%

+0.4% MoM

Median sale price

$669K

$6K MoM

Avg. days on market

29d

0 days MoM

Recently sold homes

11 MoM

New listings for sale

$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
OPEN TODAY, 2PM TO 4PM
$525,000
3 beds1.5 baths2,176 sq ft
86 Overhill Rd, Mahopac, NY 10541
Listing by Coldwell Banker Realty
OPEN TODAY, 1PM TO 3PM
$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 34 Stonewall Farm

Year

Property tax

Land + Additions

Assessment*

2026

$17,148

$154,700 + $560,000

$714,700

2025

$17,148 (+0.2%)

$154,700 + $560,000

$714,700

2024

$17,113 (+3.3%)

$154,700 + $513,200

$667,900

2023

$16,572 (+1.6%)

$140,600 + $489,500

$630,100

2022

$16,306 (+2.8%)

$140,600 + $437,500

$578,100

2021

$15,862 (+8.7%)

$140,600 + $389,400

$530,000

2020

$14,588 (−2.9%)

$140,600 + $379,000

$519,600

2019

$15,017 (−0.3%)

$140,600 + $379,000

$519,600

2018

$15,055 (−7.0%)

$140,600 + $379,000

$519,600

2017

$16,185 (+7.8%)

$140,600 + $384,200

$524,800

2016

$15,015 (+1.0%)

$140,600 + $384,200

$524,800

2015

$14,870 (−9.7%)

$94,100 + $205,900

$300,000

2014

$16,462 (+15.1%)

$94,100 + $205,900

$300,000

2013

$14,306 (+5.3%)

$94,100 + $205,900

$300,000

2012

$13,593 (−2.8%)

$94,100 + $205,900

$300,000

2011

$13,979 (+420.4%)

$94,100 + $205,900

$300,000

2010

$2,686 (+6.1%)

$94,100 + $205,900

$300,000

2009

$2,532

$94,100 + $205,900

$300,000

Tax history for 34 Stonewall Farm

Year

Property tax

Land + Additions

Assessment*

2026

$17,148

$154,700 + $560,000

$714,700

2025

$17,148 (+0.2%)

$154,700 + $560,000

$714,700

2024

$17,113 (+3.3%)

$154,700 + $513,200

$667,900

2023

$16,572 (+1.6%)

$140,600 + $489,500

$630,100

2022

$16,306 (+2.8%)

$140,600 + $437,500

$578,100

2021

$15,862 (+8.7%)

$140,600 + $389,400

$530,000

2020

$14,588 (−2.9%)

$140,600 + $379,000

$519,600

2019

$15,017 (−0.3%)

$140,600 + $379,000

$519,600

2018

$15,055 (−7.0%)

$140,600 + $379,000

$519,600

2017

$16,185 (+7.8%)

$140,600 + $384,200

$524,800

2016

$15,015 (+1.0%)

$140,600 + $384,200

$524,800

2015

$14,870 (−9.7%)

$94,100 + $205,900

$300,000

2014

$16,462 (+15.1%)

$94,100 + $205,900

$300,000

2013

$14,306 (+5.3%)

$94,100 + $205,900

$300,000

2012

$13,593 (−2.8%)

$94,100 + $205,900

$300,000

2011

$13,979 (+420.4%)

$94,100 + $205,900

$300,000

2010

$2,686 (+6.1%)

$94,100 + $205,900

$300,000

2009

$2,532

$94,100 + $205,900

$300,000

*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

Stories

Lot width

157 ft.

Lot depth

—

Lot size

2.02 Acres

Year renovated

—

Sq. Ft.

2,916

Year built

1988

Style

Single Family Residential

County

Putnam County

APN

372000A05301800010110000000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 14, 2026.

Property details

Around this home

Schools

K - 12
Preschool & daycare

Austin Road Elementary School

Public K-5 • Assigned • 0.7mi

6/10

Mahopac Middle School

Public 6-10 • Assigned • 2.2mi

5/10

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 97° expected this year, 15 days in 30 years

4/10 Wind Factor

16% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 4 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

$835,000 – $1.01M

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Listing by Coldwell Banker Realty

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New listings for sale in 10541

$620,000

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23 Colton Rd, Mahopac, NY 10541

Formal dining room • Eat-in kitchen • 0.48 acre lot

Listing by Alliance Realty

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Corner lot • Lake secor community • Updated kitchen

Listing by Coldwell Banker Realty

OPEN TODAY, 2PM TO 4PM

$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

OPEN TODAY, 1PM TO 3PM

$715,000

3 beds2 baths2,015 sq ft

122 Agor Ln, Mahopac, NY 10541

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Listing by William Raveis Real Estate

$579,000

3 beds2 baths1,660 sq ft

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Raised ranch • Hardwood floors • Eat-in kitchen

Listing by William Raveis-New York, LLC

Home values near 34 Stonewall Farm

Data from public records.

Address	Redfin Estimate
26 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 2.5 Baths \| 3356 Sq. Ft.	$735,308
38 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 3 Baths \| 2678 Sq. Ft.	$856,460
54 Stonewall Farm Rd, Mahopac, NY 6 Beds \| 3.5 Baths \| 4248 Sq. Ft.	$771,859
44 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 3.5 Baths \| 3258 Sq. Ft.	$791,515
59 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 3.5 Baths \| 3609 Sq. Ft.	$930,608
14 Stonewall Farm Rd, Mahopac, NY 3 Beds \| 2 Baths \| 2074 Sq. Ft.	$655,059
418 Bullet Hole Rd, Mahopac, NY 4 Beds \| 2.5 Baths \| 2932 Sq. Ft.	$904,609

Address	Redfin Estimate
29 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 3.5 Baths \| 3749 Sq. Ft.	$882,059
3 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 2.5 Baths \| 2553 Sq. Ft.	$838,745
50 Stonewall Farm Rd, Mahopac, NY 3 Beds \| 3 Baths \| 2143 Sq. Ft.	$724,688
40 Stonewall Farm Rd, Mahopac, NY 3 Beds \| 3 Baths \| 2831 Sq. Ft.	$748,201
20 Stonewall Farm Rd, Mahopac, NY 3 Beds \| 3 Baths \| 1790 Sq. Ft.	$668,225
4 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 3 Baths \| 2125 Sq. Ft.	$723,949
422 Bullet Hole Rd, Mahopac, NY 4 Beds \| 3 Baths \| 3258 Sq. Ft.	$937,175

Address	Redfin Estimate
55 Stonewall Farm Rd, Mahopac, NY 5 Beds \| 4 Baths \| 4760 Sq. Ft.	$1,089,416
15 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 3 Baths \| 2166 Sq. Ft.	$714,549
46 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 3 Baths \| 2255 Sq. Ft.	$785,973
41 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 3 Baths \| 2800 Sq. Ft.	$774,196
21 Stonewall Farm Rd, Mahopac, NY 4 Beds \| 3 Baths \| 2992 Sq. Ft.	$781,615
430 Bullet Hole Rd, Mahopac, NY 4 Beds \| 3 Baths \| 4573 Sq. Ft.	$853,476
28 Nicholas Way, Mahopac, NY 4 Beds \| 2.5 Baths \| 2881 Sq. Ft.	$869,031

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34 Stonewall Farm, Mahopac, NY 10541

About this home

Redfin Estimate

Earn from this home

Market trends in 10541, NY

Sale history for 34 Stonewall Farm

Tax history for 34 Stonewall Farm

Public record

Property details

Public facts

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 10541

Home values near 34 Stonewall Farm

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