This home's estimate is 1.2% lower than the average sale price ($1.09M) of 6 comparable homes.
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- Sale & tax history
- Property details
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623 Killearn Rd, Millbrook, NY 12545
About this home
Formally the Killearn Tavern, this fantastic property is located on five secluded acres in desirable Millbrook. This special structure has so many possibilities with its multiple bedrooms, bathrooms, enormous Great Room, sunny atrium. The wideboard floors and multiple fireplaces are certainly representative of the period. There is a beautiful pond on the property with mature landscaping that could be brought back to its original grandeur. Killearn Road is a designated scenic road in the Town of Washington, in close proximity to the Dutchess Day School. House in need of some renovation and is being sold AS IS. This property is now under auction terms. Auction dates are November 19 – November 21. Any presale offers should be submitted to Hudson & Marshall by clicking http://www. hudsonandmarshall.com then on the Bid Now icon. Bids will be taken during pre and post sale at the aforementioned website. No minimum starting bid required. All auction properties are subject to a 5% buyer’s premium with a minimum of $2,000 and subject to a reserve price as well as seller confirmation. Total commission paid on auction properties is 5% of the contract sales price: 2.5% to the listing broker with a $1,500 minimum and 2.5% to the cooperating broker with a $1,500 minimum. No other incentives apply. Seller has the right (a) to change the date, place, and terms of the sale; (b) to remove the property from the market; and (c) to sell the property prior to the sale. Talk to Listing Agent for details.

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Market trends in 12545, NY
Last updated October 2026
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Provided by Redfin
Sale history for 623 Killearn Rd
$484/sq ft
$134/sq ft
$175/sq ft
$349/sq ft
$68/sq ft
Tax history for 623 Killearn Rd
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Property details
Parking
- Parking/Garage Information
- Has Garage
- # of Garage Spaces: 2
Interior
- Bathroom Information
- # of Full Bathrooms: 3
- # of Half Bathrooms: 1
- Heating & Cooling
- Has Heating
- Heating: Baseboard, Oil, Radiant
- Interior Features
- Interior Features: Eat-in Kitchen, High Ceilings, Walk-In Closet(s)
- Fireplace Features: Dining Room, Family Room, Kitchen, Living Room, Other, See Remarks
- Room Information
- # of Rooms Total: 12
- Has Basement
- Basement Details: Full, Partial
Exterior
- Exterior Features
- Exterior Features: Garden
- Patio And Porch Features: Glass Enclosed
- Roof: Shake
- Building Information
- Sq. Ft.: 3710.0
- Construction Materials: Stone
- Property Information
- Property Type: Residential
- Property Sub Type: Single Family Residence
- Raw Mls Property Sub Type: Single Family Residence
- Lot Information
- Lot Features: Corner Lot, Garden, Landscaped, Level
- Road Surface Type: Gravel
- Lot Size : 10.0
- Lot Size Dimensions: 5 ACRES
- Lot Size Area: 10
- Lot Size Units: Acres
- Lot Size Acres: 10
- Zoning Description: Res
Financial
- Tax Information
- Tax Annual Amount: $13,755
Utilities
- Utility Information
- Water Source: Private, Well
- Electric: 200+ Amp Service
- Sewer: Septic Tank
Location
- Schools Information
- High School District: Other
- Location Information
- Directions: From Millbrook --Route 343 to right onto Killearn Road, stay left at Y to first driveway on right.
Public facts
- Beds: 4
- Baths: 3.5
- Sq. Ft.: 3,710
- Stories: 2.0
- Lot Size: 5 acres
- Style: Single Family Residential
- Year Built: 1920
- Year Renovated: —
- County: Dutchess County
- APN: 135889A00686400002556000000
Around this home
Schools
- K - 12
- Preschool & daycare
Public 3-5 • Assigned • 1.5mi
Public 6-8 • Assigned • 1.4mi
Public 9-12 • Assigned • 1.4mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
0.15% chance of being in a wildfire in next 30 years
7 days above 94° expected this year, 15 days in 30 years
14% chance of strong winds in next 30 years
2 unhealthy days expected this year, 3 days in 30 years
Sun exposure
In this area, properties receive around 8.6 hours in June and 4 hours in December, placing it below the U.S. average for solar exposure.
Nearby similar homes

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Home values near 623 Killearn Rd
| Address | Redfin Estimate |
|---|---|
5 Beds | 5.5 Baths | 8520 Sq. Ft. | $4,176,556 |
7 Beds | 6.5 Baths | 13608 Sq. Ft. | $6,518,569 |
4 Beds | 3.5 Baths | 3176 Sq. Ft. | $1,676,956 |
| Address | Redfin Estimate |
|---|---|
6 Beds | 6.5 Baths | 10108 Sq. Ft. | $4,236,048 |
3 Beds | 3 Baths | 2811 Sq. Ft. | $3,316,602 |
| Address | Redfin Estimate |
|---|---|
4 Beds | 2 Baths | 2890 Sq. Ft. | $2,171,083 |
5 Beds | 5 Baths | 7129 Sq. Ft. | $3,353,215 |
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