Properties for Sale in Sullivan County NY, $400,000 - $500,000

All Listings Under $100,000 $100,000 - $200,000
$200,000 - $300,000 $300,000 - $400,000 $400,000 - $500,000
$500,000 - $600,000 $600,000 - $700,000 $700,000 - $800,000
$800,000 - $900,000 $900,000 - $1,000,000 Over $1,000,000
271 High Road, Glen Spey
  • Residential
  • 3 Beds
  • 2 Baths
  • 2,072 SqFt

271 High Road, Glen Spey

$429,000
12 Old Turnpike Road, Bloomingburg
  • Residential
  • 3 Beds
  • 1 Baths
  • 1,336 SqFt

12 Old Turnpike Road, Bloomingburg

$429,900 ↓ $35,100
000 Cooper Drive Road, Kauneonga Lake
  • Land
  • 0 Beds
  • 0 Baths
  • 0 SqFt

000 Cooper Drive Road, Kauneonga Lake

$430,000
Sale Pending
5 Blue Spruce Lane, Monticello
  • Residential
  • 4 Beds
  • 3 Baths
  • 2,200 SqFt

5 Blue Spruce Lane, Monticello

$430,000
New
39 Dingle Daisy Road, Monticello
  • Residential
  • 5 Beds
  • 2 Baths
  • 2,062 SqFt

39 Dingle Daisy Road, Monticello

$430,000
26 Valley Road, Forestburgh
  • Residential
  • 2 Beds
  • 2 Baths
  • 1,918 SqFt

26 Valley Road, Forestburgh

$434,000
3624 State Route 55, Kauneonga Lake
  • Residential
  • 2 Beds
  • 1 Baths
  • 1,248 SqFt

3624 State Route 55, Kauneonga Lake

$435,000 ↓ $64,888
57 Forestburgh Road, Monticello
  • Commercial Sale
  • 0 Beds
  • 0 Baths
  • 1,776 SqFt

57 Forestburgh Road, Monticello

$437,500
191 David Rhodes Road, Westbrookville
  • Residential
  • 2 Beds
  • 3 Baths
  • 1,708 SqFt

191 David Rhodes Road, Westbrookville

$439,000 ↓ $10,000
65 Bradley Road, Liberty
  • Residential
  • 3 Beds
  • 3 Baths
  • 1,221 SqFt

65 Bradley Road, Liberty

$439,000
135 Lake Shore Drive E, Rock Hill
  • Residential
  • 5 Beds
  • 2 Baths
  • 2,538 SqFt

135 Lake Shore Drive E, Rock Hill

$439,000
1 Decker Farm Road, Monticello
  • Residential
  • 3 Beds
  • 3 Baths
  • 2,093 SqFt

1 Decker Farm Road, Monticello

$439,900

Hudson Gateway MLS LogoINFORMATION COPYRIGHT 2022, ONEKEY™ MLS. ALL RIGHTS RESERVED. THE SOURCE OF THE DISPLAYED DATA IS EITHER THE PROPERTY OWNER OR PUBLIC RECORD PROVIDED BY NON-GOVERNMENTAL THIRD PARTIES. IT IS BELIEVED TO BE RELIABLE BUT NOT GUARANTEED. THIS INFORMATION IS PROVIDED EXCLUSIVELY FOR CONSUMERS’ PERSONAL, NON-COMMERCIAL USE. THE DATA RELATING TO REAL ESTATE FOR SALE ON THIS WEBSITE COMES IN PART FROM THE IDX PROGRAM OF ONEKEY® MLS

Listing information last updated on May 18th, 2026 at 3:15pm EDT.

Listing information last updated on May 18th, 2026 at 3:05pm EDT.