Sold
Last Sold Price
3 beds2.5 baths2,324 sqft

42 Knox Cave Rd, Altamont, NY 12009

18.47 acresLot Size
2011Year Built
$28/sq ftPrice per sq ft
Listing closed: 06/25/2010 08:00 AM
See It First™ on Compass

Find homes before they're listed on other real estate sites.

Start your search

Recent comparable sales

Median sold price

$515,000

Avg days on market

20

Sale-to-list ratio

103.7%

Altamont, NY

9 comparable properties found

$340,000 | 1927 Berne-Altamont Road, Altamont, NY 12009
1/62
1

$340,000

Sold 10/14/25

3
Bedrooms
2,112
Square Feet
3.48
Acres
$515,000 | 641 Altamont-Voorheesville Road, Altamont, NY 12009
1/60
2

$515,000

Sold 09/03/25

3
Bedrooms
2,000
Square Feet
4
Acres
3

$280,000

Sold 04/09/25

3
Bedrooms
2
Bathrooms
2,542
Square Feet
6
Acres
4

$361,500

Sold 11/22/24

3
Bedrooms
2.5
Bathrooms
2,140
Square Feet
29.5
Acres
$531,500 | 169 Bozenkill Road, Altamont, NY 12009
1/65
5

$531,500

Sold 06/05/26

3
Bedrooms
2,042
Square Feet
0.59
Acres
$797,000 | 202 Sunset Bluff Drive, Altamont, TN 37301
1/74
6

$797,000

Sold 08/11/25

3
Bedrooms
2,457
Square Feet
6.08
Acres
1000 Lake Viking Terrace, Altamont, MO 64620
7

-

Sold 09/09/25

3
Bedrooms
2,160
Square Feet
0.38
Acres
$275,000 | 502 East Lincoln Avenue, Altamont, IL 62411
1/38
8

$275,000

Sold 12/18/25

3
Bedrooms
2,186
Square Feet
0.22
Acres
$650,000 | 6468 Frenchs Hollow Road, Altamont, NY 12009
1/48
9

$650,000

Sold 03/27/26

3
Bedrooms
2,368
Square Feet
7.7
Acres

Location

Add your commute
Payment Calculator

$963 per month

30 year fixed, 7.03% Interest

Principal and Interest

$342

Property Taxes

$621

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.
Know your buying power with a preapproval and custom rate in minutes
Rocket Mortgage1

Property Information for 42 Knox Cave Road

Property Details

  • MLS Type: Sale / Residential / Building / 1 / 1

Building Information

  • Stories: 1
  • Year Built: 2011
  • Lot Size: 18.47 AC / 804,553 SF

Property History for 42 Knox Cave Road

DateEvent & SourcePriceAppreciation
Jun 25, 2010

Sold (Public Record)

Public Record #293214535

$64,000—
DateEvent & SourcePrice
06/25/2010

Sold (Public Record)

Public Record #293214535

$64,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public records

42 Knox Cave Road

Beds

3

Baths

2.5

Total Finished SqFt

2,324 SqFt

Above Grade Finished SqFt

2,324 SqFt

Stories

1

Lot Size

804,553 SqFt

Schools near 42 Knox Cave Road

This home is within Berne-Knox-Westerlo Central School District.
Rating
School
Type
Grades
Distance
Public - PK to 6
Public - 7 to 12
Rating
School
Distance
Berne Knox Westerlo Elementary School
PublicPK to 6

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

New listings in 12009

$369,000 | 6311 Frenchs Hollow Road, Altamont, NY 12009
1/27
Open: 10/10 11:00AM - 12:30PM

$369,000

3
Bedrooms
1
Bathrooms
1,584
Square Feet
1.3
Acres
$499,000 | 6778 Highway 158, Altamont, NY 12009
1/55

$499,000

5
Bedrooms
2
Bathrooms
3,632
Square Feet
0.49
Acres
$399,900 | 1951 Berne-Altamont Road, Altamont, NY 12009
1/64

$399,900

4
Bedrooms
2
Bathrooms
1,610
Square Feet
3.04
Acres
$169,000 | 120 Main Street, Altamont, NY 12009
1/8

$169,000

4
Bedrooms
2
Bathrooms
1,778
Square Feet
0.64
Acres
$320,000 | 272 Brandle Road, Altamont, NY 12009
1/20

$320,000

2
Bedrooms
2
Bathrooms
1,140
Square Feet
0.46
Acres
$327,900 | 307 Kelly Circle, Guilderland, NY 12009
1/33
Open: 10/12 01:00PM - 03:00PM

$327,900

2
Bedrooms
2
Bathrooms
1,320
Square Feet
$350,000 | 271 Brandle Road, Altamont, NY 12009
1/49

$350,000

6
Bedrooms
3
Bathrooms
2,376
Square Feet
0.77
Acres
$420,000 | 248 Simons Road, Berne, NY 12009
1/37

$420,000

3
Bedrooms
3
Bathrooms
1,456
Square Feet
0.72
Acres
$479,900 | 1167 Meadowdale Road, Guilderland, NY 12009
1/48
Virtual Tour

$479,900

4
Bedrooms
2
Bathrooms
2,302
Square Feet
1
Acres

Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 42 Knox Cave Road, Altamont, NY 12009
$64,000
3
2.5
2,324
804,553
–
3
2
1,456
217,800
$58,000
3
2.5
2,582
672,131
$64,000
–
–
–
804,553
$50,000
–
–
–
506,167
–
3
2.5
2,520
1,447,499

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

©2026 Global Multiple Listing Service, Inc. The data relating to real estate on this website comes in part from the Internet Data Exchange program of the GMLS. All information is deemed reliable but not guaranteed and should be independently verified. All properties subject to prior sale, change, or withdrawal. Neither listing broker(s), GMLS shall be responsible for any typographical errors, misinformation, or misprints, and shall be held totally harmless from any damages arising from reliance upon these data. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties they may be interested in purchasing.