Off market oct 2018 for $380K

$639,361

Est. refi paymentEst. refi $2,825/mo

•

2,035

sq ft

21 Lakeside Rd, Brewster, NY 10509

About this home

If you’re looking for a lakeside home, this is it! From this waterfront property you will enjoy the sunsets over Tonetta Lake right from your own backyard. Large living room area has hardwood floors and woodburning stove insert in fireplace. Kitchen has SS fridge and dishwasher, lots of cabinet space. Large dining room. First floor bedroom, playroom and den/office. Finished lower level offers endless possibilities. 2-car garage. Entertaining is easy on the deck overlooking the large backyard and lake. Convenient location is close to schools, shopping, train and bus. Taxes shown do not include possible STAR rebate of $1,052. Additional Information: HeatingFuel:Oil Above Ground,ParkingFeatures:2 Car Attached,

Single-familyProperty Type

1963Year Built

0.49 acresLot Size

$314Est. Price/Sq.Ft.

2 spacesParking

Listing by Saile Morales • VJF Realty of Brewster Inc

Bought with Blaise Blay-Mockey • Chateau Realty

Redfin checked: 2 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #H4826443

Redfin Estimate

$639,361

$259K since sold in October 2018$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 8.1% higher than the average sale price ($592K) of 6 comparable homes.

SOLD SEP 14, 2026
$612,500
A
3 beds2.5 baths2,576 sq ft
25 Harmony Rd, Brewster, NY 10509
Listing by Houlihan Lawrence Inc.
SOLD JUL 23, 2026
$700,000
B
3 beds2.5 baths1,956 sq ft
320 Allview Ave, Brewster, NY 10509
Listing by Coldwell Banker Realty
SOLD JUL 29, 2026
$677,000
C
3 beds3 baths2,146 sq ft
15 Sycamore Rd, Brewster, NY 10509
Listing by Keller Williams Realty Partner
SOLD SEP 22, 2026
$565,000
D
3 beds2.5 baths1,816 sq ft
52 Everett Rd, Carmel, NY 10512
Listing by Coldwell Banker Realty
SOLD SEP 15, 2026
$535,000
E
3 beds1 bath2,000 sq ft
31 Larkspur Dr, Brewster, NY 10509
Listing by Westchester Dream Home Realty
SOLD AUG 31, 2026
$460,000
F
3 beds1.5 baths1,536 sq ft
63 Oakwood Dr, Brewster, NY 10509
Listing by RE/MAX Classic Realty

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Earn from this home

Sell

$346,577

Est. take-home

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Refinance

Est. cash available

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Rent

$3,232/mo

Redfin rental estimate

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Market trends in 10509, NY

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

102.7%

0.8% MoM

Median sale price

$570K

$57K MoM

Avg. days on market

34d

6 days MoM

Recently sold homes

13 MoM

New listings for sale

$725,000
4 beds2 baths2,958 sq ft
52 Mountain Brook Dr, Brewster, NY 10509
Listing by Coldwell Banker Realty
COMING SOON
$590,000
4 beds2.5 baths1,770 sq ft
46 Hubbard Dr, Brewster, NY 10509
Listing by Houlihan Lawrence Inc.
COMING SOON
$699,000
4 beds2.5 baths2,500 sq ft
32 Farrell Dr, Brewster, NY 10509
Listing by Real Property Purveyors Inc.
COMING SOON
$525,000
3 beds2 baths2,000 sq ft
68 Bloomer Rd, Brewster, NY 10509
Listing by Coldwell Banker Realty
$495,000
3 beds3.5 baths2,145 sq ft
1308 Eagles Ridge Rd, Brewster, NY 10509
Listing by Houlihan Lawrence Inc.
COMING SOON
$1,549,000
5 beds5.5 baths5,427 sq ft
62 Indian Wells Rd, Brewster, NY 10509
Listing by Houlihan Lawrence Inc.
$449,900
3 beds2 baths1,210 sq ft
2 Wilson Rd, Brewster, NY 10509
Listing by RE/MAX Classic Realty
$499,000
4 beds2.5 baths2,358 sq ft
30 Palmyra Rd, Brewster, NY 10509
Listing by McGrath Realty Inc
$515,000
3 beds1 bath1,148 sq ft
58 Vails Lake Shore Dr, Brewster, NY 10509
Listing by Keller Williams NY Realty
See all

Provided by Redfin

Sale history for 21 Lakeside Rd

Year

Property tax

Land + Additions

Assessment*

2026

$14,375

$86,400 + $425,500

$511,900

2025

$14,375 (+1.5%)

$86,400 + $425,500

$511,900

2024

$14,159 (+21.5%)

$86,400 + $392,000

$478,400

2023

$11,655 (−18.3%)

$86,400 + $378,100

$464,500

2022

$14,269 (+3.2%)

$86,400 + $335,900

$422,300

2021

$13,832 (+37.6%)

$86,400 + $297,500

$383,900

2020

$10,052 (+1.9%)

$86,400 + $279,200

$365,600

2019

$9,860 (+3.2%)

$86,400 + $265,100

$351,500

2018

$9,550 (−0.1%)

$86,400 + $265,100

$351,500

2017

$9,564 (+1.0%)

$86,400 + $255,100

$341,500

2016

$9,469 (+1.1%)

$85,500 + $256,000

$341,500

2015

$9,365 (+1.9%)

$85,500 + $256,000

$341,500

2014

$9,187 (+4.2%)

$84,700 + $253,400

$338,100

2013

$8,818 (+2.5%)

$84,700 + $250,100

$334,800

2012

$8,604 (−4.0%)

$84,700 + $250,100

$334,800

2011

$8,961 (+348.8%)

$84,700 + $275,300

$360,000

2010

$1,997 (+2.5%)

$84,700 + $351,800

$436,500

2009

$1,947

$84,700 + $365,300

$450,000

Tax history for 21 Lakeside Rd

Year

Property tax

Land + Additions

Assessment*

2026

$14,375

$86,400 + $425,500

$511,900

2025

$14,375 (+1.5%)

$86,400 + $425,500

$511,900

2024

$14,159 (+21.5%)

$86,400 + $392,000

$478,400

2023

$11,655 (−18.3%)

$86,400 + $378,100

$464,500

2022

$14,269 (+3.2%)

$86,400 + $335,900

$422,300

2021

$13,832 (+37.6%)

$86,400 + $297,500

$383,900

2020

$10,052 (+1.9%)

$86,400 + $279,200

$365,600

2019

$9,860 (+3.2%)

$86,400 + $265,100

$351,500

2018

$9,550 (−0.1%)

$86,400 + $265,100

$351,500

2017

$9,564 (+1.0%)

$86,400 + $255,100

$341,500

2016

$9,469 (+1.1%)

$85,500 + $256,000

$341,500

2015

$9,365 (+1.9%)

$85,500 + $256,000

$341,500

2014

$9,187 (+4.2%)

$84,700 + $253,400

$338,100

2013

$8,818 (+2.5%)

$84,700 + $250,100

$334,800

2012

$8,604 (−4.0%)

$84,700 + $250,100

$334,800

2011

$8,961 (+348.8%)

$84,700 + $275,300

$360,000

2010

$1,997 (+2.5%)

$84,700 + $351,800

$436,500

2009

$1,947

$84,700 + $365,300

$450,000

*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

1.7

Lot width

100 ft.

Lot depth

212 ft.

Lot size

0.49 Acres

Year renovated

—

Sq. Ft.

2,995

Year built

1963

Style

Single Family Residential

County

Putnam County

APN

373089A05600800010560000000

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, Garage Door Opener

Interior

Virtual Tour Information

Fireplace Information
Has Fireplace
Fireplaces Total: 1

Heating & Cooling
Cooling: None
Heating: Baseboard, Oil

Interior Features
Interior Features: Ceiling Fan(s),First Floor Bedroom
Appliances: Dishwasher, Dryer, Electric Water Heater, Refrigerator, Washer
Flooring: Hardwood
Levels: Two
Patio And Porch Features: Porch

Room Information
Basement YN: Yes
Attic: Unfinished,Walkup
Rooms Total: 9
Basement: Finished, Full, Walk-Out Access

Bathroom Information
Bathrooms Full: 3

Exterior

Exterior Features
Construction Materials: Frame, Wood Siding
Security Features: Security System
Waterfront YN: Yes

Lot Information
Additional Parcels YN: No
Lot Features: Level, Near Public Transit, Near School, Near Shops, Views

Property Information
Stories: 2
Living Area Source: Public Records
Property Sub Type: Single Family Residence

Financial

Tax Information
Tax Year: 2017
Tax Source: Municipality
Tax Annual Amount: $9,564

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: John F. Kennedy
Middle Or Junior School: Henry H Wells Middle School
High School: Brewster High School
High School District: Brewster

Location Information
Directions: Route 312 to North Brewster Road. Right on Lakeview Drive, Left on Shore Drive, Right on Lakeside Road.
County Or Parish: Putnam County

Community Information
Community Features: Park

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 2,995
Stories: 1.7
Lot Size: 0.49 acres
Style: Single Family Residential
Year Built: 1963
Year Renovated: —
County: Putnam County
APN: 373089A05600800010560000000

Home facts updated by county records on Sep 14, 2026

Around this home

Schools

C V Starr Intermediate School

Public 3-5 • Assigned • 1.3mi

5/10

Henry H Wells Middle School

Public 6-8 • Assigned • 1.3mi

6/10

Brewster High School

Public PreK-12 • Assigned • 1.8mi

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 98° expected this year, 15 days in 30 years

4/10 Wind Factor

24% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Brewster, NY • 10509

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 8.7 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$608,000 – $736,000

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Home values near 21 Lakeside Rd

Data from public records.

Address	Redfin Estimate
8 Lakeside Road, Brewster, NY 4 Beds \| 2 Baths \| 1870 Sq. Ft.	$563,055
20 Lakeside Road, Brewster, NY 2 Beds \| 2 Baths \| 2604 Sq. Ft.	$636,992

Address	Redfin Estimate
19 Lakeside Road, Brewster, NY 3 Beds \| 2.5 Baths \| 2168 Sq. Ft.	$621,876
26 Lakeside Road, Brewster, NY 3 Beds \| 1.5 Baths \| 1904 Sq. Ft.	$540,093

Address	Redfin Estimate
17 Lakeside Road, Brewster, NY 4 Beds \| 2 Baths \| 2678 Sq. Ft.	$661,641
27 Lakeside Road, Brewster, NY 3 Beds \| 2 Baths \| 2023 Sq. Ft.	$592,470

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2018. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 10509, NY

Sale history for 21 Lakeside Rd

Tax history for 21 Lakeside Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 10509

Home values near 21 Lakeside Rd

More real estate resources