Welcome to your private waterfront retreat where serenity meets modern living. Tucked away on 1.45 landscaped acres, this one-of-a-kind 2-bedroom, 2-bath home offers a rare combination of peaceful seclusion, upgraded comfort, and natural beauty. If you're searching for a home that feels like a getaway—but with everyday convenience—this is the one you've been waiting for. Initially built in 1968 and thoughtfully updated throughout the years, the home exudes warmth and charm from the moment you step inside. The main level features refinished oak floors flowing into an expansive 20’ x 30’ living room, where soaring cathedral ceilings and window-wrapped walls invite in an abundance of natural light and frame stunning views of the pond and lush specimen plantings. The open-concept kitchen and dining area is made for gathering—upgraded appliances, a water-view table setting, and direct access to a cozy sunroom create a space where meals feel like a retreat. From there, step out to the impressive 60-foot Trex deck, complete with two sitting areas and a wooden pergola—perfect for entertaining, relaxing, or watching the seasons unfold. Down the hall, the primary bedroom offers peaceful views, newly installed oak flooring, a walk-in closet, and access to a shared bath. The secondary bedroom is generously sized with two closets and easy access to a second full bath featuring a dual sink vanity and extra storage. Need more space? The walk-out basement includes a versatile finished studio with a private entrance—perfect for guests, hobbies, or a home office. There’s also a 2-car detached garage with workshop space, overhead storage, and new motion lights—ideal for DIYers or hobbyists. This home is packed with thoughtful upgrades that enhance the home's long-term value and efficiency: Fujitsu heat pumps (2020) for efficient heating & cooling, Tankless water heater (2020), New PEX plumbing and faucets (2022), New roof (2025) with transferable 20-year warranty and Anderson sliding glass door, re-stained siding, updated entryway, attic insulation & more. Step outside and enjoy your kettle hole pond—shared with just two neighbors—perfect for boating, kayaking, fishing, or simply soaking in the peaceful vibes. The land is filled with mature hardwoods, ornamental grasses, and native plants, all thoughtfully maintained in a fully fenced setting. Tucked in a 10-acre zoning district, privacy is guaranteed, and the location is unbeatable: minutes to Spring Lake Golf Course, multiple transportation methods, vineyards, farm stands, shopping, dining, and some of the best beaches and waterfront amenities. From sunrise coffees on the porch to golden hour views from the deck, this home offers a lifestyle you won’t find anywhere else. Come explore the magic of waterfront living—schedule your visit today. Homes like this don’t come around often.
Single-familyProperty Type
1968Year Built
1.45 acresLot Size
$473Est. Price/Sq.Ft.
2 car garageParking
Listing by Gina Marie Bettenhauser• Coldwell Banker Reliable
Bought with Matthew Schnepf• Coldwell Banker American Homes
Source:OneKey® MLS as Distributed by MLS Grid #894837
Redfin Estimate
$704,650
$55K since sold in April 2026$2,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.8% higher than the average sale price ($598K) of 6 comparable homes.
Welcome to your private waterfront retreat where serenity meets modern living. Tucked away on 1.45 landscaped acres, this one-of-a-kind 2-bedroom, 2-bath home offers a rare combination of peaceful seclusion, upgraded comfort, and natural beauty. If you're searching for a home that feels like a getaway—but with everyday convenience—this is the one you've been waiting for. Initially built in 1968 and thoughtfully updated throughout the years, the home exudes warmth and charm from the moment you step inside. The main level features refinished oak floors flowing into an expansive 20’ x 30’ living room, where soaring cathedral ceilings and window-wrapped walls invite in an abundance of natural light and frame stunning views of the pond and lush specimen plantings. The open-concept kitchen and dining area is made for gathering—upgraded appliances, a water-view table setting, and direct access to a cozy sunroom create a space where meals feel like a retreat. From there, step out to the impressive 60-foot Trex deck, complete with two sitting areas and a wooden pergola—perfect for entertaining, relaxing, or watching the seasons unfold. Down the hall, the primary bedroom offers peaceful views, newly installed oak flooring, a walk-in closet, and access to a shared bath. The secondary bedroom is generously sized with two closets and easy access to a second full bath featuring a dual sink vanity and extra storage. Need more space? The walk-out basement includes a versatile finished studio with a private entrance—perfect for guests, hobbies, or a home office. There’s also a 2-car detached garage with workshop space, overhead storage, and new motion lights—ideal for DIYers or hobbyists. This home is packed with thoughtful upgrades that enhance the home's long-term value and efficiency: Fujitsu heat pumps (2020) for efficient heating & cooling, Tankless water heater (2020), New PEX plumbing and faucets (2022), New roof (2025) with transferable 20-year warranty and Anderson sliding glass door, re-stained siding, updated entryway, attic insulation & more. Step outside and enjoy your kettle hole pond—shared with just two neighbors—perfect for boating, kayaking, fishing, or simply soaking in the peaceful vibes. The land is filled with mature hardwoods, ornamental grasses, and native plants, all thoughtfully maintained in a fully fenced setting. Tucked in a 10-acre zoning district, privacy is guaranteed, and the location is unbeatable: minutes to Spring Lake Golf Course, multiple transportation methods, vineyards, farm stands, shopping, dining, and some of the best beaches and waterfront amenities. From sunrise coffees on the porch to golden hour views from the deck, this home offers a lifestyle you won’t find anywhere else. Come explore the magic of waterfront living—schedule your visit today. Homes like this don’t come around often.
OneKey® MLS as Distributed by MLS Grid #872146
Jul 26, 2025
Listing Removed
—
Jul 1, 2025
Price Changed
$709,000
$476/sq ft
Jun 2, 2025
Listed
$739,000
$496/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$9,784
$250 + $1,750
$2,000
2025
$9,784 (+3.2%)
$250 + $1,750
$2,000
2024
$9,476 (+4.3%)
$250 + $1,750
$2,000
2023
$9,085 (+1.6%)
$250 + $1,750
$2,000
2022
$8,938
$250 + $1,750
$2,000
2021
$8,938 (+18.4%)
$250 + $1,750
$2,000
2020
$7,551 (+2.7%)
$250 + $1,750
$2,000
2019
$7,352 (+2.7%)
$250 + $1,750
$2,000
2018
$7,155 (+216.4%)
$250 + $1,750
$2,000
2017
$2,261 (+6.7%)
$250 + $1,750
$2,000
2016
$2,120 (+5.7%)
$250 + $1,750
$2,000
2015
$2,006 (+2.4%)
$250 + $1,750
$2,000
2014
$1,959 (+1.7%)
$250 + $1,750
$2,000
2013
$1,926 (+1.7%)
$250 + $1,750
$2,000
2012
$1,894 (+2.7%)
$250 + $1,750
$2,000
2011
$1,843 (−6.0%)
$250 + $1,750
$2,000
2010
$1,960 (+7.3%)
$250 + $1,750
$2,000
2009
$1,827
$250 + $1,750
$2,000
Tax history for 21 W Bartlett Rd
Year
Property tax
Land + Additions
Assessment*
2026
$9,784
$250 + $1,750
$2,000
2025
$9,784 (+3.2%)
$250 + $1,750
$2,000
2024
$9,476 (+4.3%)
$250 + $1,750
$2,000
2023
$9,085 (+1.6%)
$250 + $1,750
$2,000
2022
$8,938
$250 + $1,750
$2,000
2021
$8,938 (+18.4%)
$250 + $1,750
$2,000
2020
$7,551 (+2.7%)
$250 + $1,750
$2,000
2019
$7,352 (+2.7%)
$250 + $1,750
$2,000
2018
$7,155 (+216.4%)
$250 + $1,750
$2,000
2017
$2,261 (+6.7%)
$250 + $1,750
$2,000
2016
$2,120 (+5.7%)
$250 + $1,750
$2,000
2015
$2,006 (+2.4%)
$250 + $1,750
$2,000
2014
$1,959 (+1.7%)
$250 + $1,750
$2,000
2013
$1,926 (+1.7%)
$250 + $1,750
$2,000
2012
$1,894 (+2.7%)
$250 + $1,750
$2,000
2011
$1,843 (−6.0%)
$250 + $1,750
$2,000
2010
$1,960 (+7.3%)
$250 + $1,750
$2,000
2009
$1,827
$250 + $1,750
$2,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Exterior
Exterior Information
Building Style Type: Ranch
Property Information
Ground Floor Sq. Ft: 1,489
Building Sq. Ft: 1,489
Legal Description: N SONDERICKER E KAZLOWSKI&ANO S SIMS&ANO W BARTLETT RD&ANO
Lot Information
# of Buildings: 1
Land Sq. Ft: 63,162
Legal Lot Number: 5
Legal Block Number: 0001
Municipality Name: BROOKHAVEN
Acres: 1.45
State Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,489
Stories: —
Lot Size: 1.45 acres
Style: Single Family Residential
Year Built: 1968
Year Renovated: —
County: Suffolk County
APN: 0200454000100005000
Home facts updated by county records on Aug 31, 2026
Around this home
Schools
Some nearby schools may not be within this home's attendance zone. Please check the Longwood Central School District website to verify.
Longwood Middle School
Public 5-6 • 1.3mi
3/10
Longwood Junior High School
Public 7-8 • 2.3mi
7/10
Longwood High School
Public 9-12 • 1.8mi
6/10
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 93° expected this year, 17 days in 30 years
8/10 Wind Factor
80% 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
Middle Island, NY • 11953
Average low and high temperatures (°F)
36
24
38
24
52
35
61
43
69
53
80
62
83
68
79
61
74
59
65
48
55
39
41
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.9 hours in
June and 4.5 hours in December, which is comparable to the
U.S. average for solar exposure.
8.9 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$670,000 – $811,000
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