35441 State Highway 10, Hamden, NY Pending $165,000 - co-listed by David Cornwell — Pending $165,000 • Co-Listing Agent

David Cornwell listing agent for 378 Southside Dr, Oneonta, NY - sold for $196,000 — Sold $196,000

10 Flynn St, Walton, NY Pending $239,000 - listed by David Cornwell — Pending $239,000

David Cornwell buyer's agent for 19 Gilbert St, Sidney, NY - sold for $142,000 — Sold $142,000

24780 New York 206, Downsville, NY For Sale $425,000 - listed by David Cornwell — For Sale $425,000

David Cornwell listing agent for 1669 Ed Klug Rd, Franklin, NY - sold for $625,000 — Sold $625,000

David Cornwell

Walton NY

Coldwell Banker Timberland Properties

26 Closed Sales

$4.6M Total Value

$45K - $880K Price Range

$178K Average Price

Prior 5 years

About David

Home Types: House, Commercial, Multifamily, Mobile Homes, Lot/Land

Years of Experience: 18

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	4
Total Value	$1,211,000
Average Sale Price	$302,750
Price Range	$130K - $625K

Buyer Deals
Total Deals	2
Total Value	$237,000
Average Sale Price	$118,500
Price Range	$95K - $142K

Seller Deals
Total Deals	10
Total Value	$2,752,500
Average Sale Price	$275,250
Price Range	$45K - $880K

Buyer Deals
Total Deals	4
Total Value	$522,000
Average Sale Price	$130,500
Price Range	$75K - $210K

Seller Deals
Total Deals	14
Total Value	$3,205,500
Average Sale Price	$228,964
Price Range	$45K - $880K

Buyer Deals
Total Deals	12
Total Value	$1,423,500
Average Sale Price	$118,625
Price Range	$63K - $210K

5 Year View

Areas David is Experienced In

Walton

9 Sales
Sidney

5 Sales
Oneonta

3 Sales

David's Listings and Deals

David's Active Listings

$425,000
- 3 Beds
- 2 Baths
- 2,000 Sq Ft
24780 New York 206

Downsville, NY
A very beautiful and extremely well kept three-bedroom home with lots of privacy and a large pond. The home has a very large deck made from Trex decking, and lots of space for entertaining and enjoying the outdoors, hard wired underground fiber optic high speed internet, a large lawn, beautiful views, and extremely well kept. The basement is also very large with lots of room for storage. There is

David Cornwell Coldwell Banker Timberland Properties

$239,000

Pending
- 3 Beds
- 2 Baths
- 1,344 Sq Ft
10 Flynn St

Walton, NY
A very beautiful 3-bedroom home with two full baths, newly installed laminate flooring throughout, and a spacious attached garage This home is immaculate and on a cul-de-sac with only 6 homes on the street. This is also located close to conveniences, a Village Park, and fine dining. The blacktop driveway is beautiful and makes easy access to the house. There is also a newly installed large deck

David Cornwell Coldwell Banker Timberland Properties

Co-Listing Agent

$165,000

Pending
- 5 Beds
- 1.5 Baths
- 1,824 Sq Ft
35441 State Highway 10

Hamden, NY
Charming Farmhouse with Timeless Character in the Heart of Hamden. Welcome home to this inviting 5-bedroom, 1.5-bath farmhouse offering 1,824 square feet of comfortable living on a beautifully maintained 0.5-acre lot. Rich in character, the home features original hardwood floors, a cozy country kitchen, and spacious rooms that blend classic charm with everyday functionality. Outside, enjoy a

David Cornwell Coldwell Banker Timberland Properties

Recently Sold

$196,000

Sold Jul 31, 2026
- 3 Beds
- 2 Baths
- 1,270 Sq Ft
378 Southside Dr

Oneonta, NY
- 2% Below List
- 7 Days On Market
- $154/SF
- Current Est. Value $187K
David Cornwell Coldwell Banker Timberland Properties

$625,000

Sold Dec 23, 2025
- 3 Beds
- 2 Baths
- 2,025 Sq Ft
1669 Ed Klug Rd

Franklin, NY
- 11% Below List
- 143 Days On Market
- $309/SF
- Current Est. Value $684K
David Cornwell Coldwell Banker Timberland Properties

$130,000

Sold Nov 25, 2025
- 4 Beds
- 2 Baths
- 2,530 Sq Ft
34 Burton St

Walton, NY
- 28% Below List
- 59 Days On Market
- $51/SF
- Current Est. Value $144K
David Cornwell Coldwell Banker Timberland Properties

$260,000

Sold Aug 12, 2025
- 6 Beds
- 2 Baths
- 2,188 Sq Ft
164 Keyser Rd

Sidney Center, NY
- 13% Below List
- 43 Days On Market
- $119/SF
- Current Est. Value $284K
David Cornwell Coldwell Banker Timberland Properties

$45,000

Sold Apr 28, 2025
- Land
- 10.32 Acres Lot
0 Freer Hollow Rd

Unit R1561212

Franklin, NY
- 18% Below List
- 143 Days On Market
- $0/SF
David Cornwell Coldwell Banker Timberland Properties

$880,000

Sold Feb 1, 2025
- 4 Beds
- 4 Baths
- 2,560 Sq Ft
3394 County Highway 21

Walton, NY
- 2% Below List
- 55 Days On Market
- $344/SF
- Current Est. Value $886K
David Cornwell Coldwell Banker Timberland Properties

$175,000

Sold Oct 23, 2024
- 3 Beds
- 2.5 Baths
- 1,480 Sq Ft
9 W End Ave

Stamford, NY
- 3% Below List
- 16 Days On Market
- $118/SF
- Current Est. Value $203K
David Cornwell Coldwell Banker Timberland Properties

$135,000

Sold Aug 8, 2024
- 3 Beds
- 2 Baths
- 2,244 Sq Ft
15 Howell St

Walton, NY
- 15% Below List
- 179 Days On Market
- $60/SF
- Current Est. Value $172K
David Cornwell Coldwell Banker Timberland Properties

$142,000

Sold Jul 24, 2024
- 3 Beds
- 2 Baths
- 1,211 Sq Ft
90 Wheeler St

Deposit, NY
- 9% Above List
- 4 Days On Market
- $117/SF
- Current Est. Value $153K
David Cornwell Coldwell Banker Timberland Properties

Agent License: New York 40CO1023760

Frequently Asked Questions

Who is David Cornwell, and what is their real estate background?

How many homes has David Cornwell sold in Walton, NY?

What is David Cornwell's track record representing buyers?

What is David Cornwell's track record as a listing agent?

What areas does David Cornwell serve?

How can I contact David Cornwell?

David Cornwell

(607) 601-2677

Nearby Homes

David Cornwell

About David

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Areas David is Experienced In

David's Listings and Deals

David's Active Listings

Recently Sold

Frequently Asked Questions

Who is David Cornwell, and what is their real estate background?

How many homes has David Cornwell sold in Walton, NY?

What is David Cornwell's track record representing buyers?

What is David Cornwell's track record as a listing agent?

What areas does David Cornwell serve?

How can I contact David Cornwell?