Jaime Sullivan
Century 21 Full Service Realty
(914) 290-5303
58 Total Sales
2 in Valley Cottage
$235K - $571K Price Range
21 Green Ave Valley Cottage, NY 10989
Valley Cottage AreaEstimated Value: $638,495
3
Beds
2.5
Baths
1,742
Sq Ft
$367/Sq Ft
Est. Value
Highlights
- Wood Flooring
- 1 Car Attached Garage
- Baseboard Heating
- Fireplace
- Laundry Room
- Level Lot
About This Home
As of May 2026Welcome to 21 Green Ave, in the heart of Valley Cottage, NY. This beautifully updated semi-attached home sits on .5 acres with an oversized eat-in kitchen that’s nothing short of a showstopper. Quartz countertops, center island, new stainless steel appliances, 5 burner gas range, Samsung refrigerator and an abundance of natural light make it a true culinary haven. The expansive fenced-in backyard can be directly accessed from the kitchen, allowing for seamless indoor-outdoor cooking and dining. This private retreat is perfect for entertaining, gardening, or simply unwinding. The possibilities are endless. Relax in the living room which includes a feature wall and electric fireplace. A freshly painted 1/2 bath completes this floor. Upon entering the skylit steps to the 2nd floor, you’ll find a serene primary ensuite, two additional spacious bedrooms, and a full bath. Stunning engineered wide plank hardwood floors add a touch of sophistication, while natural light fills the living spaces. The 1-car attached garage provides both storage and parking convenience. Easy access to rte 303 & 287. This home truly checks all the boxes! Don't let this one get away.
Last Agent to Sell the Property
Compass Greater NY, LLC Brokerage Phone: 914-223-7623 License #10401372137 Listed on: 01/17/2026
Co-Listed By
Compass Greater NY, LLC Brokerage Phone: 914-223-7623 License #10401291230
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Home Details
Home Type
- Single Family
Est. Annual Taxes
- $13,969
Year Built
- Built in 1981
Lot Details
- 21,780 Sq Ft Lot
- Back Yard Fenced
- Level Lot
Parking
- 1 Car Attached Garage
- Driveway
Home Design
- Brick Exterior Construction
- Frame Construction
- Stucco
Interior Spaces
- 1,742 Sq Ft Home
- 2-Story Property
- Fireplace
Kitchen
- Oven
- Range
- Dishwasher
Flooring
- Wood
- Tile
Bedrooms and Bathrooms
- 3 Bedrooms
Laundry
- Laundry Room
- Dryer
- Washer
Schools
- Valley Cottage Elementary School
- Nyack Middle School
- Nyack Senior High School
Utilities
- Cooling System Mounted To A Wall/Window
- Baseboard Heating
- Heating System Uses Natural Gas
- Natural Gas Connected
- Gas Water Heater
Listing and Financial Details
- Assessor Parcel Number 392089-052-019-0001-072-000-0000
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Jan 17, 2026
Closed on
May 12, 2026
Sold by
Bought by
Seller's Agent
Wendy Gronich
Compass Greater NY, LLC
Buyer's Agent
SAMANTHA COLE
Keller Williams Valley Realty
List Price
$599,000
Sold Price
$646,000
Premium/Discount to List
$47,000
7.85%
Views
201
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$7,505
Avg. Annual Appreciation
-5.17%
Purchase Details
Listed on
May 20, 2022
Closed on
Aug 17, 2022
Sold by
Bought by
Seller's Agent
Shari Porter
Porter Realty Boutique
List Price
$449,900
Sold Price
$472,000
Premium/Discount to List
$22,100
4.91%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
8.78%
Original Mortgage
$377,600
Interest Rate
5.3%
Mortgage Type
New Conventional
Purchase Details
Closed on
Dec 29, 2010
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$265,000
Interest Rate
4.46%
Mortgage Type
New Conventional
Purchase Details
Closed on
Mar 3, 2010
Sold by
Bought by
Purchase Details
Closed on
Aug 28, 1996
Sold by
Bought by
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Valley Cottage, NY
-
Jaime Sullivan
-
Chativa Bowen
Chativa Bowen
Keller Williams Realty
(845) 479-5868
73 Total Sales
2 in Valley Cottage
$382K - $776K Price Range
-
Peter Partridge
Peter Partridge
Partridge Real Estate
(845) 472-4130
3 Total Sales
3 in Valley Cottage
$325K - $615K Price Range
-
Sharyn McTigue
Sharyn McTigue
Keller Williams Hudson Valley
(914) 785-6829
59 Total Sales
2 in Valley Cottage
$560K - $775K Price Range
-
Gillian Kelley
Gillian Kelley
HomeSmart Homes & Estates
(866) 730-6121
36 Total Sales
1 in Valley Cottage
$790,000 Price
-
Anil Soman
Anil Soman
Houlihan Lawrence Inc.
(845) 403-1762
39 Total Sales
1 in Valley Cottage
$640,000 Price
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| $646,000 | Advantage Title | ||
| $472,000 | Old Republic National Title | ||
| $280,000 | None Available | ||
| $334,918 | None Available | ||
| $150,000 | Chicago Title Insurance Co |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Previous Owner | $377,600 | ||
| Previous Owner | $265,000 | ||
| Previous Owner | $167,416 | ||
| Previous Owner | $135,000 |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 05/12/2026 05/12/26 | Sold | $646,000 | +7.8% | $371 / Sq Ft | |
| 02/18/2026 02/18/26 | Pending | -- | -- | -- | |
| 01/17/2026 01/17/26 | For Sale | $599,000 | +26.9% | $344 / Sq Ft | |
| 08/19/2022 08/19/22 | Sold | $472,000 | 0.0% | $271 / Sq Ft | View Prior Sale |
| 06/13/2022 06/13/22 | Pending | -- | -- | -- | |
| 05/25/2022 05/25/22 | Off Market | $472,000 | -- | -- | |
| 05/20/2022 05/20/22 | For Sale | $449,900 | -- | $258 / Sq Ft |
Source: OneKey® MLS
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2024 | $13,411 | $103,200 | $28,400 | $74,800 |
| 2023 | $13,769 | $103,200 | $28,400 | $74,800 |
| 2022 | $11,240 | $103,200 | $28,400 | $74,800 |
| 2021 | $11,240 | $103,200 | $28,400 | $74,800 |
| 2020 | $10,222 | $103,200 | $28,400 | $74,800 |
| 2019 | $9,843 | $103,200 | $28,400 | $74,800 |
| 2018 | $9,843 | $103,200 | $28,400 | $74,800 |
| 2017 | $9,614 | $103,200 | $28,400 | $74,800 |
| 2016 | $9,687 | $103,200 | $28,400 | $74,800 |
| 2015 | -- | $103,200 | $28,400 | $74,800 |
| 2014 | -- | $103,200 | $28,400 | $74,800 |
Source: Public Records
Agents Affiliated with this Home
-
Wendy Gronich
W
Seller's Agent in 2026
Wendy Gronich
Compass Greater NY, LLC
(551) 284-0175
18 Total Sales
-
Jessica Sigmund
Seller Co-Listing Agent in 2026
Jessica Sigmund
Compass Greater NY, LLC
(914) 506-1181
277 Total Sales
-
SAMANTHA COLE
S
Buyer's Agent in 2026
SAMANTHA COLE
Keller Williams Valley Realty
(631) 942-2732
13 Total Sales
-
Jon Paul Molfetta
Buyer Co-Listing Agent in 2026
Jon Paul Molfetta
Keller Williams Valley Realty
(201) 560-7768
320 Total Sales
-
Shari Porter
Seller's Agent in 2022
Shari Porter
Porter Realty Boutique
(845) 763-3277
73 Total Sales
Map
Source: OneKey® MLS
MLS Number: 951648
APN: 392089-052-019-0001-072-000-0000
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The data relating to real estate for sale or lease on this web site comes in part from OneKey® MLS. Real estate listings held by brokerage firms other than Ten-X are marked with the OneKey® MLS logo or an abbreviated logo and detailed information about them includes the name of the listing broker.
Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but not guaranteed.
Copyright 2026 OneKey® MLS. All rights reserved.
Based on information submitted to the MLS GRID
Listings courtesy of OneKey® MLS as distributed by MLS GRID
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