Mary Stetson
Responds Quickly
Stetson Real Estate
(845) 535-4214
79 Total Sales
1 in Somers
$536,000 Price
21 Adams Farm Rd Katonah, NY 10536
Somers AreaEstimated Value: $1,545,203 - $1,571,000
4
Beds
4
Baths
4,649
Sq Ft
$335/Sq Ft
Est. Value
Highlights
- Eat-In Gourmet Kitchen
- 2.13 Acre Lot
- Private Lot
- Somers Intermediate School Rated A-
- Colonial Architecture
- Radiant Floor
About This Home
As of January 2026Beautifully sited on a hill in the desirable Primrose Farms community of Katonah, this meticulously maintained 4-bedroom home offers exceptional privacy and scenic views, backing directly to the 48-acre Heritage Horse Farm. The stone and HardiePlank facade is enhanced by grand mahogany and glass entry doors leading to spacious, light-filled interiors.
Main level features a large farmhouse-style chef’s kitchen with ample prep and cooking space, generously sized living and dining areas, home office and a serene backyard stone patio perfect for outdoor entertaining. The home lives like a 5-bedroom, offering a finished bonus space above the garage with private bath—ideal for a guest suite, playroom, media room, or studio. The primary suite includes double walk-in closets and a spacious layout. Finished walk-out basement adds 1,296 sf of flexible space for a gym and rec room with plentiful storage. Quiet, peaceful neighborhood in the Somers Central School District. A rare offering with space, privacy, and charm—just minutes to Katonah village and Metro-North. Open House Saturday 12-2.
Last Agent to Sell the Property
William Raveis Real Estate Brokerage Phone: 914-273-3074 License #10401312190 Listed on: 10/10/2025
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Home Details
Home Type
- Single Family
Est. Annual Taxes
- $27,549
Year Built
- Built in 1996
Lot Details
- 2.13 Acre Lot
- Electric Fence
- Private Lot
- Back and Front Yard
Parking
- 3 Car Garage
- Driveway
Home Design
- Colonial Architecture
- Farmhouse Style Home
- HardiePlank Type
Interior Spaces
- 4,649 Sq Ft Home
- 3-Story Property
- Crown Molding
- Wood Burning Fireplace
- Gas Fireplace
- Drapes & Rods
- Blinds
- Entrance Foyer
- Formal Dining Room
- Storage
- Home Security System
Kitchen
- Eat-In Gourmet Kitchen
- Gas Oven
- Gas Cooktop
- Freezer
- Dishwasher
- Stainless Steel Appliances
- Kitchen Island
Flooring
- Wood
- Radiant Floor
- Tile
Bedrooms and Bathrooms
- 4 Bedrooms
- En-Suite Primary Bedroom
- Dual Closets
- In-Law or Guest Suite
Laundry
- Laundry Room
- Dryer
- Washer
Finished Basement
- Walk-Out Basement
- Basement Fills Entire Space Under The House
- Basement Storage
Outdoor Features
- Patio
- Outdoor Speakers
- Exterior Lighting
- Shed
Schools
- Primrose Elementary School
- Somers Middle School
- Somers Senior High School
Utilities
- Central Air
- Heating System Uses Oil
- Propane
- Well
- Oil Water Heater
- Water Purifier is Owned
- Septic Tank
- Cable TV Available
Listing and Financial Details
- Exclusions: Wine fridge not included.
- Assessor Parcel Number 5200-027-019-00001-000-0026
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
Oct 10, 2025
Closed on
Jan 21, 2026
Sold by
Bought by
Seller's Agent
Danielle Orellana
William Raveis Real Estate
Buyer's Agent
Sena Baron
William Raveis-New York, LLC
List Price
$1,449,000
Sold Price
$1,550,000
Premium/Discount to List
$101,000
6.97%
Views
113
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
$8,801
Avg. Annual Appreciation
0.98%
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Katonah, NY
-
Mary Stetson
-
Kathleen O'Driscoll
Kathleen O'Driscoll
Houlihan Lawrence Inc.
(914) 758-1311
80 Total Sales
5 in Somers
$490K - $1.7M Price Range
-
C.J. Nadler
C.J. Nadler
Houlihan Lawrence Inc.
(914) 506-5464
48 Total Sales
5 in Somers
$340K - $866K Price Range
-
Mary Craig
Mary Craig
Coldwell Banker Realty
(914) 559-7370
37 Total Sales
2 in Somers
$475K - $568K Price Range
-
Maria Campanelli
Maria Campanelli
BHHS River Towns Real Estate
(914) 529-6616
209 Total Sales
5 in Somers
$385K - $1.1M Price Range
-
Leia Rodman
Leia Rodman
Corcoran Legends Realty
(914) 350-3132
43 Total Sales
1 in Somers
$830,000 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 |
|---|---|---|---|
| $1,550,000 | Thoroughbred Title |
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 | $100,000 | ||
| Previous Owner | $9,781 | ||
| Previous Owner | $75,000 | ||
| Previous Owner | $75,000 | ||
| Previous Owner | $5,411 | ||
| Previous Owner | $125,000 | ||
| Previous Owner | $6,483 |
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 |
|---|---|---|---|---|
| 01/21/2026 01/21/26 | Sold | $1,550,000 | +7.0% | $333 / Sq Ft |
| 11/03/2025 11/03/25 | Pending | -- | -- | -- |
| 10/10/2025 10/10/25 | For Sale | $1,449,000 | -- | $312 / 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 |
|---|---|---|---|---|
| 2025 | $23,736 | $113,500 | $16,400 | $97,100 |
| 2024 | $27,020 | $113,500 | $16,400 | $97,100 |
| 2023 | $26,104 | $113,500 | $16,400 | $97,100 |
| 2022 | $25,526 | $113,500 | $16,400 | $97,100 |
| 2021 | $25,129 | $113,500 | $16,400 | $97,100 |
| 2020 | $24,585 | $113,500 | $16,400 | $97,100 |
| 2019 | $25,429 | $113,500 | $16,400 | $97,100 |
| 2018 | $24,832 | $119,200 | $16,400 | $102,800 |
| 2017 | $5,325 | $119,200 | $16,400 | $102,800 |
| 2016 | $24,268 | $119,200 | $16,400 | $102,800 |
| 2015 | -- | $119,200 | $16,400 | $102,800 |
| 2014 | -- | $119,200 | $16,400 | $102,800 |
| 2013 | -- | $119,200 | $16,400 | $102,800 |
Source: Public Records
Agents Affiliated with this Home
-
Danielle Orellana
Seller's Agent in 2026
Danielle Orellana
William Raveis Real Estate
(914) 419-0352
24 Total Sales
-
Sena Baron
Buyer's Agent in 2026
Sena Baron
William Raveis-New York, LLC
(914) 602-8199
128 Total Sales
-
Joanne Milch
J
Buyer Co-Listing Agent in 2026
Joanne Milch
William Raveis-New York, LLC
(917) 744-3207
12 Total Sales
Map
Source: OneKey® MLS
MLS Number: 918501
APN: 5200-027-019-00001-000-0026
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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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