20 Madison Avenue
Valhalla, NY 10595
4 Beds
1 Bath
2,546 sqft
4 Beds
1 Bath
2,546 sqft
Local Information
- Map ViewExplore the area around 20 Madison Avenue.
- Schools2 Elementary Schools1 Middle School1 High School
- Shop & Eat
-- mins to
Description
Opportunity awaits at 20 Madison Ave, a legal single-family Colonial offering over 3,300 square feet of interior space on a 0.23-acre lot in Mount Pleasant. Currently configured as office space, legal 4 bed 1 bath, this property presents a unique chance to restore and customize a residential layout to suit your vision. Currently has month to month commercial tenants on 1st & basement and another on 2nd-3rd floors.
The existing layout spans multiple levels and includes numerous finished rooms, providing flexibility for reconfiguration into a traditional single-family residence with multiple bedrooms, living areas, and workspace options. A full finished basement with walk-out access adds additional usable space, while the expansive lot offers room for outdoor enjoyment, parking, or future enhancements.
The property features central air, public utilities, and a driveway with an 8-car parking lot. Conveniently located near the Taconic State Pway, 2 blocks from Metro North Valhalla stop on the Harlem Line, and local amenities, the location supports a variety of residential living needs.
Important: Property is being sold as-is. There is currently no Certificate of Occupancy, and the Town reports three open/expired permits. Buyer is responsible for all due diligence, permits, and any required approvals. A rare opportunity to bring new life to a property with strong fundamentals, generous space, and long-term potential.
The existing layout spans multiple levels and includes numerous finished rooms, providing flexibility for reconfiguration into a traditional single-family residence with multiple bedrooms, living areas, and workspace options. A full finished basement with walk-out access adds additional usable space, while the expansive lot offers room for outdoor enjoyment, parking, or future enhancements.
The property features central air, public utilities, and a driveway with an 8-car parking lot. Conveniently located near the Taconic State Pway, 2 blocks from Metro North Valhalla stop on the Harlem Line, and local amenities, the location supports a variety of residential living needs.
Important: Property is being sold as-is. There is currently no Certificate of Occupancy, and the Town reports three open/expired permits. Buyer is responsible for all due diligence, permits, and any required approvals. A rare opportunity to bring new life to a property with strong fundamentals, generous space, and long-term potential.
Home Highlights
Parking
Open Parking
Outdoor
No Info
A/C
Heating & Cooling
HOA
None
Price/Sqft
$304
Listed
100 days ago
Last check for updates: about 3 hours ago
Listing by: Hollingsworth Real Estate Grp., (914) 303-1879
Rey Hollingsworth Falu, (914) 730-4238
Source: OneKey® MLS as distributed by MLS GRID, MLS#969333
Also Listed on OneKey® MLS as distributed by MLS GRID.
Home Details for 20 Madison Avenue
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Interior Details Basement: Finished,Full,See RemarksNumber of Rooms: 10Types of Rooms: Basement, Office |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 1Number of Bathrooms (full): 1 |
Dimensions and Layout Living Area: 2546 Square Feet |
Appliances & Utilities Utilities: Electricity Connected, Phone Connected, See Remarks, Sewer Connected, Water ConnectedAppliances: None |
Heating & Cooling Heating: Forced Air,OtherHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air |
Fireplace & Spa No Fireplace |
Gas & Electric Has Electric on Property |
Windows, Doors, Floors & Walls Flooring: Wood |
Levels, Entrance, & Accessibility Levels: Three Or MoreFloors: Wood |
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Exterior Home Features No Private Pool |
Parking & Garage No CarportNo GarageHas Open ParkingParking Spaces: 8Parking: Driveway,Parking Lot |
Water & Sewer Sewer: Public Sewer |
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Cumulative Days on Market: 47Days on Market: 100 |
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Year Built Year Built: 1910 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Colonial |
Building Construction Materials: FrameNot Attached Property |
Property Information Parcel Number: 3489117019000020550000 |
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Price List Price: $775,000Price Per Sqft: $304 |
Status Change & Dates Off Market Date: Thu May 14 2026 |
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MLS Status: Pending |
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Direction & Address City: Valhalla |
School Information High School District: Valhalla |
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Listing Agent Listing ID: 969333 |
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Building Area Building Area: 3298 Square Feet |
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Not Senior Community |
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No HOA |
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Lot Area: 10019 sqft |
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Special Conditions: None |
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Listing Agreement Type: Exclusive Right To SellListing Terms: Cash, Other |
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BasementMls Number: 969333Attic: See RemarksAttribution Contact: 914-303-1879Showing Requirements: 24 Hour Notice, Showing Service |
Market trends in Valhalla
Last updated May 2026
Avg. sale price
—
Sale-to-List Price
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Price per sq ft
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Available listings
14
4MoM
Price History for 20 Madison Avenue
| Date | Price | Event | Source |
|---|---|---|---|
| 05/14/2026 | $775,000 | Pending | OneKey® MLS as distributed by MLS GRID #969333 |
| 03/28/2026 | $775,000 | Listed For Sale | OneKey® MLS as distributed by MLS GRID #969333 |
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | |
| Assessment | $7,500 |
Home facts updated by county records
Comparable Sales for 20 Madison Avenue
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.35 | Single-Family Home | $961,000 | 01/20/26 | 4 | 3 | 2,670 | |
0.29 | Single-Family Home | $785,216 | 08/18/25 | 4 | 2 | 1,836 | |
0.24 | Single-Family Home | $921,000 | 02/20/26 | 4 | 2.5 | 2,404 | |
0.49 | Single-Family Home | $549,222 | 08/05/25 | 3 | 1 | 1,447 | |
0.23 | Single-Family Home | $900,000 | 08/05/25 | 3 | 2 | 2,044 | |
0.32 | Single-Family Home | $510,000 | 07/21/25 | 2 | 1 | 1,451 | |
0.28 | Single-Family Home | $772,500 | 08/04/25 | 3 | 2 | 1,500 | |
0.60 | Single-Family Home | $1,550,000 | 06/23/26 | 4 | 2.5 | 2,577 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.
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OFF MARKETThomas J. Ralph, Inc.
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SOLDOCT 8, 2025ERA Insite Realty Services
OFF MARKETHoward Hanna Rand Realty
OFF MARKETColdwell Banker Realty
Assigned Schools
These are the assigned schools for 20 Madison Avenue.
- Valhalla Middle School
- 6-8
- Public
- 322 Students
8/10GreatSchools RatingParent Rating AverageAll positive experiences at this school. Principal (new since COVID19) is great - very accessible, very involved, very visible and available to students as well as parents. Teachers are great. School is very diverse...represent real life. We like it and would recommend it.Parent Review4y ago - Virginia Road Elementary School
- K-2
- Public
- 328 Students
NAGreatSchools RatingParent Rating AverageMy daughter is currently in her first year at VRES. Ms. Ramirez is her 1st grade teacher and she is quite phenomenal! My wife and I can see the substantial progress our daughter has made since her first day. Her reading, writing and math skills have all vastly improved, and she receives high marks on her assessments.VRES and the PTA are heavily involved in providing access to extracurricular activities, after-school programs and family/community. events. We are constantly kept in the loop via emails. The school practices fire drills and lockdown drills often. They also have an on-site police officer, as well as security staff. I have not witnessed or heard of any issues pertaining to violence or discrimination. I do not have personal input on the special education offered at VRES. I also have not heard of any issues from other parents regarding this. We are very pleased overall and have high hopes that our daughter will continue to thrive at VRES!Parent Review4mo ago - Valhalla High School
- 9-12
- Public
- 424 Students
9/10GreatSchools RatingParent Rating AverageStay far away. There are too many better options in Westchester. The school has very weak/non-existent special education program. The sports teams and clubs are split into cliques by parents and coaches who enable said parents. The academics are generally weak, and parents are mostly not in the loop or engaged in the school unless they are in some strange standoffish clique.Other Review2y ago - Kensico School
- 3-5
- Public
- 352 Students
7/10GreatSchools RatingParent Rating AverageBeautiful school with fantastic teachers and staff! The school is relatively new with a great gym.Parent Review10y ago 
Check out schools near 20 Madison Avenue.
What Locals Say about Valhalla
At least 55 Trulia users voted on each feature.
93 % Say car is needed
92 % Say it's dog friendly
83 % Say yards are well-kept
78 % Say people would walk alone at night
77 % Say parking is easy
74 % Say there's holiday spirit
73 % Say it's quiet
66 % Say there's wildlife
60 % Say they plan to stay for at least 5 years
58 % Say streets are well-lit
57 % Say neighbors are friendly
57 % Say kids play outside
48 % Say it's walkable to restaurants
29 % Say there are sidewalks
29 % Say there are community events
27 % Say it's walkable to grocery stores
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Rey Hollingsworth Falu, Hollingsworth Real Estate Grp., (914) 303-1879
Agent Phone: (914) 730-4238
Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. 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. Click here for more information
20 Madison Avenue, Valhalla, NY 10595 is a 4 bedroom, 1 bathroom, 2,546 sqft single-family home built in 1910. This property is currently available for sale and was listed by OneKey® MLS as distributed by MLS GRID on Mar 28, 2026. The MLS # for this home is MLS# 969333.