House Prices

Lake Ronkonkoma Ronkonkoma, NY House Prices & Home Values 2026


Average Data

average house price$512,468
average size per house2035 ft²
average price per ft²265 $ / ft²

06/24/2026 - The value range (VR) for house prices in Lake Ronkonkoma Ronkonkoma, NY is $251.75/ sqft to $278.25/ sqft. An average home with 2035 sqft costs approximately $538,440 to $595,117. Ronkonkoma, NY includes 1 ZIP codes and it is located in Suffolk county. The lowest prices are found in ZIP 11779, while the highest are in ZIP 11779. The average price per sqare feet is $265. Our analysis is based on 5 property listings.

Avergage prices by ZIP codes Lake Ronkonkoma Ronkonkoma

11779265 $ / ft²




Historical development of home values in Lake Ronkonkoma Ronkonkoma

Year Estimated value (USD) Change vs. 2025
2010 $237,999 -53.6%
2011 $228,796 -55.4%
2012 $228,180 -55.5%
2013 $236,709 -53.8%
2014 $248,479 -51.5%
2015 $261,232 -49.0%
2016 $274,865 -46.4%
2017 $289,700 -43.5%
2018 $305,716 -40.3%
2019 $319,892 -37.6%
2020 $336,429 -34.4%
2021 $382,651 -25.3%
2022 $446,086 -13.0%
2023 $470,418 -8.2%
2024 $497,632 -2.9%
2025 $512,468 0.0%

Graph: estimated home values in Lake Ronkonkoma Ronkonkoma over time (USD)



Example: 100% financing house in Lake Ronkonkoma Ronkonkoma

Loan amount: $512,468

Interest rate: 6.31%

Fixed monthly payment: $3,174.04

Breakdown in the 1st month:
Interest portion: $2,693.02  –  Principal portion: $481.02

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $32,146.44 $5,942.06 $506,525.94
2 $31,760.71 $6,327.79 $500,198.15
3 $31,349.95 $6,738.56 $493,459.59
4 $30,912.51 $7,175.99 $486,283.59
5 $30,446.68 $7,641.82 $478,641.77
6 $29,950.62 $8,137.89 $470,503.88
7 $29,422.35 $8,666.16 $461,837.72
8 $28,859.78 $9,228.72 $452,609.00
9 $28,260.70 $9,827.80 $442,781.20
10 $27,622.73 $10,465.77 $432,315.42
11 $26,943.35 $11,145.16 $421,170.26
12 $26,219.86 $11,868.65 $409,301.62
13 $25,449.41 $12,639.10 $396,662.52
14 $24,628.94 $13,459.56 $383,202.96
15 $23,755.21 $14,333.29 $368,869.67
16 $22,824.77 $15,263.73 $353,605.93
17 $21,833.93 $16,254.58 $337,351.35
18 $20,778.76 $17,309.74 $320,041.61
19 $19,655.10 $18,433.40 $301,608.21
20 $18,458.50 $19,630.00 $281,978.20
21 $17,184.22 $20,904.28 $261,073.92
22 $15,827.22 $22,261.28 $238,812.64
23 $14,382.13 $23,706.37 $215,106.26
24 $12,843.23 $25,245.27 $189,860.99
25 $11,204.44 $26,884.06 $162,976.93
26 $9,459.26 $28,629.24 $134,347.69
27 $7,600.80 $30,487.70 $103,859.98
28 $5,621.69 $32,466.81 $71,393.17
29 $3,514.11 $34,574.39 $36,818.78
30 $1,269.72 $36,818.78 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Lake Ronkonkoma Ronkonkoma, NY


1500 sqft3900 sqft
Ø selling price$505,505$1,075,347
Ø fast selling$459,550$967,812
Ø high price sale$551,460$1,182,882

In 2026, houses in Lake Ronkonkoma Ronkonkoma, NY will be offered at an average price of $265 per square foot. A 1,500 sqft home priced at $505,505 is 24.17% more expensive per square foot than a 3,900 sqft home priced at $1,075,347. Home prices in Lake Ronkonkoma Ronkonkoma, NY vary significantly depending on the property’s condition and exact location. For a quick sale, a 2,700 sqft home should be listed at around $744,471. Sellers who can wait longer may achieve a higher price of up to $909,909.


Lake Ronkonkoma Neighborhood Guide

Overview

Lake Ronkonkoma in Ronkonkoma, NY, is a historic Long Island neighborhood centered around Suffolk County?s largest freshwater lake.

Waterfront and Recreation

Residents and visitors enjoy scenic shoreline views, walking paths, and easy access to Lake Ronkonkoma County Park for year-round outdoor activities.
The lake is popular for kayaking, fishing, and picnicking, with family-friendly lawns and playgrounds that make weekend plans simple.
Seasonal community events and local sports leagues foster a close-knit vibe that appeals to longtime locals and newcomers alike.

Community and Convenience

Convenience is a standout, with the Ronkonkoma LIRR hub and Long Island MacArthur Airport nearby, streamlining commuting and travel.
Dining options range from casual eateries to neighborhood pubs, while shopping corridors along Portion Road and Hawkins Avenue cover daily needs.
Highly regarded schools, multiple parks, and a mix of housing options support a balanced suburban lifestyle with ample green space.

Heritage and Sustainability

The area?s rich history, including Native stories tied to the lake, adds cultural depth and a sense of place.
Ongoing lake stewardship efforts and community cleanups reflect a shared commitment to preserving the waterway.

Lifestyle

From waterfront recreation to commuter-friendly access, Lake Ronkonkoma offers a well-rounded Long Island lifestyle with appealing value and convenience.



FAQ – Home Values in Lake Ronkonkoma Ronkonkoma

What is the median home value in Lake Ronkonkoma Ronkonkoma in 2026?

In 2026, the typical home value in Lake Ronkonkoma Ronkonkoma is about $512,468 for an average home size of 2035 square feet. This corresponds to an average price of roughly $265 per square foot.

What is the average cost per square foot in Lake Ronkonkoma Ronkonkoma?

In 2026, homes in Lake Ronkonkoma Ronkonkoma sell for an average of around $265 per square foot, with a typical range between $251.75 and $278.25 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Lake Ronkonkoma?

The average home size in Lake Ronkonkoma Ronkonkoma is about 2035 square feet, with an estimated 2026 value around $512,468.



Neighborhoods close to Lake Ronkonkoma Ronkonkoma, NY

Mills Pond Estates Saint James, NY296 $ / ft²
Seaford Harbor Seaford, NY305 $ / ft²
East Shoreham Shoreham, NY223 $ / ft²
North Shore Beach Rocky Point, NY330 $ / ft²
Terryville Port Jefferson Station, NY263 $ / ft²
Downtown Patchogue Patchogue, NY594 $ / ft²
  imprint  Privacy