by RH Advisors

See Home Value
Westchester 10504
21 Mianus Drive
$1,670,000
● House - Off Market

21 Mianus Drive

North Castle, NY 10506
bedrooms
4 Beds
bathrooms
3 Baths, 1 Half Bath
square feet
4,713 Ft²
$9,852
Est. Monthly
5.31%
Cap Rate

About This Property

Welcome to 21 Mianus Drive - a beautifully expanded colonial set on a picturesque property featuring a rustic barn conversion. This home offers a wonderful blend of character, comfort, and modern living.

The main level boasts an open floor plan designed for entertaining, with multiple gathering spaces and an effortless flow from the eat-in kitchen to the outdoor patio, perfect for alfresco dining and seamless indoor/outdoor living. A convenient main level laundry room off the back entrance adds everyday practicality.

Upstairs, the private primary suite includes a spacious walk-in closet, a luxurious ensuite bath, and an adjoining sitting room ideal for a home office or quiet retreat. Four additional bedrooms complete the second level, including a second primary bedroom with its own ensuite bath and walk-in closet.

A home you do not want to miss in a desirable neighborhood. Located just a short drive to both Bedford Village and Armonk. Byram Hills SD.
Unit Size
4,713 Ft²
Days on Market
74 days
Land Size
2.00 acres
Price per sqft
$339
Property Type
House
Property Taxes
$1,995
HOA Dues
-
Year Built
1966

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Cap Rate Calculator

Last updated: 11 months ago (OneKey MLS #KEY913791)

Price History

Date / Event Date Event Price
Dec 1, 2025 Sold
Sold
Sep 27, 2025 In contract -
In contract
Sep 17, 2025 Listed by Compass Greater NY, LLC $1,600,000
Listed by Compass Greater NY, LLC

Property Highlights

Air Conditioning
Fireplace

Building Info

Overview

    General

  • Year Built: 1966
  • Effective Year Built: 1966
  • Bedroom Count: 4
  • Bathroom Count: 3
  • Full Bathrooms: 3
  • Partial Bathrooms: 3
  • Building Condition: 6
  • Building Quality: 7
  • Construction Type: 0
  • Building Style: 5
  • Exterior Walls Type: 18
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 200
  • Floor Cover: 0
  • Basement Type: 7
  • Basement Area: 0
  • Garage Type: 1
  • Garage Square Area: 500
  • Parking Space Count: 2
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 87,120
  • Total Building Area: 3,645
  • Building Area: 3,645
  • Building Area Measurement: L

    Heating and Cooling

  • Fireplace Count: 1
  • Air Conditioning: 0
  • Heating: 10
  • Heated Square Feet: 3,645
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 4
  • Water Service: 5

Building

  • Building Type: 0
  • Property Class: R
  • Land Acres: 0000002000
  • Standard Land Use Code: 1001
  • County Land Use Code: 210

Neighborhood

  • School District Name: Byram Hills Central School District
  • School Tax School District: BYRAM HILLS
  • Census Tract: 012304

Zoning

  • Zoning: R-2A

Geography

  • Account Number: R2A
  • District: 553800
  • Section: 95.03
  • Parcel: 553800 95.03-1-62
  • Block: 1
  • Lot: 62.000
  • Municipality: NORTH CASTLE
  • Latitude: 41.1634
  • Longitude: -73.6645

    Address

  • Full Address: 21 Mianus Dr
  • Address - House Number: 21
  • Address - Street Name: Mianus
  • Address - Suffix Type: Dr
  • State: NY
  • City Name: Bedford
  • Carrier Code: R004
  • 4-Digit Zip Code: 1906
  • Zip Code: 10506

Valuation

    Tax

  • Tax Year: 2020
  • Tax Amount: $0
  • Tax Rate Code Area: 553801

    Appraisal Valuation

  • Standard Deviation: 0.2369
  • Valuation Date: Feb 07, 2024
  • Confidence Score: 66
  • Final Value: 1,492,501
  • High Value: 1,846,193
  • Low Value: 1,138,809

    Market Valuation

  • Market Total Value: $1,321,212
  • Market Land Value: $181,818
  • Market Improvement Value: $1,139,394

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $21,800
  • Assessed Land Value: $3,000
  • Assessed Improvements Value: $18,800
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Westchester


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Frequently Asked Questions

When was property at 21 Mianus Drive built and last sold?
The property at 21 Mianus Drive was built in 1966 and last sold on Jan 1, 1970 for $0.
How much is this home worth?
The estimated value of the home located at 21 Mianus Drive is $1,634,588.
What are some comparable homes to 21 Mianus Drive?
There are currently no comparable homes to 21 Mianus Drive.