Katherine Quinn listing agent for 82A Union Ave, Center Moriches, NY - sold for $755,000 — Sold $755,000

Katherine Quinn buyer's agent for 44 Biltmore Dr, Mastic Beach, NY - sold for $299,000 — Sold $299,000

Katherine Quinn listing agent for 51 Dogwood Rd, Mastic Beach, NY - sold for $417,500 — Sold $417,500

Katherine Quinn buyer's agent for 47 Alder Dr, Mastic Beach, NY - sold for $290,000 — Sold $290,000

Katherine Quinn co-listing agent for 249 Brettonwoods Dr, Coram, NY - sold for $359,000 — Sold $359,000 • Co-Listing Agent

Katherine Quinn buyer's agent for 31 Surrey Dr, Center Moriches, NY - sold for $615,000 — Sold $615,000

Katherine Quinn listing agent for 15 Whitmore Ln, Coram, NY - sold for $550,000 — Sold $550,000

Katherine Quinn buyer's agent for 103 Buttonwood Dr, Dix Hills, NY - sold for $1,480,000 — Sold $1,480,000

Katherine Quinn

Real Broker NY LLC

28 Closed Sales

$12M Total Value

$235K - $1.5M Price Range

$429K Average Price

Prior 5 years

About Katherine

Home Types: Condo, House, Townhouse

Years of Experience: 14

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	1
Total Value	$755,000
Average Sale Price	$755,000

Seller Deals
Total Deals	3
Total Value	$1,531,500
Average Sale Price	$510,500
Price Range	$359K - $755K

Seller Deals
Total Deals	16
Total Value	$6,725,218
Average Sale Price	$420,326
Price Range	$290K - $755K

Buyer Deals
Total Deals	12
Total Value	$5,288,000
Average Sale Price	$440,667
Price Range	$235K - $1.5M

5 Year View

Areas Katherine is Experienced In

Katherine's Listings and Deals

Recently Sold

$755,000

Sold Sep 29, 2025
- 3 Beds
- 1.5 Baths
- 1,100 Sq Ft
82A Union Ave

Center Moriches, NY
- 1% Above List
- 29 Days On Market
- $686/SF
Katherine Quinn Real Broker NY LLC

$417,500

Sold Feb 19, 2025
- 3 Beds
- 1 Bath
51 Dogwood Rd

Mastic Beach, NY
- 3% Above List
- 36 Days On Market
- Current Est. Value $445K
Katherine Quinn Real Broker NY LLC

$550,000

Sold Mar 14, 2024
- 3 Beds
- 2 Baths
- 1,800 Sq Ft
15 Whitmore Ln

Coram, NY
- 2% Above List
- 62 Days On Market
- $306/SF
- Current Est. Value $709K
Katherine Quinn Real Broker NY LLC

$370,000

Sold Jan 29, 2024
- 2 Beds
- 1.5 Baths
10 Ridgedale Ave

Farmingville, NY
- 7% Below List
- 60 Days On Market
- Current Est. Value $454K
Katherine Quinn Real Broker NY LLC

$606,000

Sold May 23, 2023
- 4 Beds
- 2 Baths
- 3,000 Sq Ft
26 Stewart Cir

Centereach, NY
- 1% Above List
- 29 Days On Market
- $202/SF
- Current Est. Value $769K
Katherine Quinn Real Broker NY LLC

$520,000

Sold Apr 4, 2023
- 5 Beds
- 3 Baths
- 2,300 Sq Ft
435 Starlight Dr

Shirley, NY
- 1% Below List
- 48 Days On Market
- $226/SF
- Current Est. Value $650K
Katherine Quinn Real Broker NY LLC

$297,800

Sold Jan 31, 2023
- 2 Beds
- 1 Bath
- 950 Sq Ft
57 Lakeview Dr

Mastic Beach, NY
- 1% Below List
- 39 Days On Market
- $313/SF
- Current Est. Value $432K
Katherine Quinn Real Broker NY LLC

$435,000

Sold Jul 29, 2022
- 2 Beds
- 2.5 Baths
- 1,800 Sq Ft
90 Church Ln

Middle Island, NY
- 13% Below List
- 52 Days On Market
- $242/SF
- Current Est. Value $564K
Katherine Quinn Real Broker NY LLC

$340,000

Sold Jun 20, 2022
- 2 Beds
- 1 Bath
211 Canterbury Dr

Ridge, NY
- 2% Below List
- 34 Days On Market
- Current Est. Value $432K
Katherine Quinn Real Broker NY LLC

Agent License: New York 40QU1124691

Katherine Quinn

Real Broker NY LLC

Nearby Homes