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Street View
$595,000
Monthly Est:$2,962
4 Beds
- 3 Baths
2 full baths + 1 half bath
1,650sqft
43 Johnson Ave, Ronkonkoma, NY 11779
$595,000
$2,962/moEst:
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Single Family Residence
Built in 1973
$-- HOA
3,920 sqft lot
$361/sq.ft
Description
Welcome to 43 Johnson Avenue in Ronkonkoma! This spacious 3-bedroom, 2.5-bath home offers a comfortable and versatile layout with possible mother-daughter potential with proper permits. Conveniently located near shopping, restaurants, schools, the LIRR, major roadways, and MacArthur Airport. A wonderful opportunity offering space, flexibility, and convenience in a central Ronkonkoma location.
- Houzeo last checked: 2 hours ago
- Listing updated: October 3, 2026 at 2:10 pm
- Listing Provided by: Daniel Osorio Victoria (631) 333-0057 , Gina A. Osorio | The Osorio Group Corp (631) 333-0057
- Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 982313

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1973
HOA Fees
-
Finished Area
1,650 sqft
Lot Size
3,920 sqft lot
Basement Area
- sqft
MLS Name
OneKey MLS
MLS Number
982313
MLS Status
Active
Days on Market
186
Cumulative Days on Market
154

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 3
Interior
Flooring
Hardwood
Exterior Features
None
Interior Features
First Floor Bedroom, First Floor Full Bath, Eat In Kitchen
Heating
Baseboard, Electric, Oil
Cooling
Ductless, Electric
Appliances
Dishwasher, Electric Oven, Refrigerator
Sewer
Cesspool
Construction
Year Built
Year Built: 1973
Home type
Single Family Residence
Construction Materials
Advanced Framing Technique, Asbestos, Batts Insulation, Frame
Architectural Style
A Frame, Ranch
Foundation Details
Block, Brick/mortar, Concrete Perimeter
Property Condition
Actual
Utilities & Energy
Laundry Features
In Basement
Basement
Finished, Full, Partial, Partially Finished, Storage Space, Walk Out Access
Parking Features
Driveway
Water Source
Public
Utilities
Electricity Connected, Trash Collection Public, Water Connected
Other Features
Lot Features
Back Yard, Cleared, Level, Near Public Transit, Near School, Near Shops
Patio And Porch Features
None
Disclosures
Lead Paint, Seller Property Disclosure
Price History
| Date | Event | Price |
|---|---|---|
05/02/2026 Source: | Price Increased | $595,000 +6.25% $361/sqft |
05/02/2026 Source: | Listed for Sale | $560,000 $339/sqft |
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Based on information from OneKey MLS® through Nov 05, 2026, 12:46PM as submitted to and distributed by MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.
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