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Home Values · Suffolk County · Islip, NY

What's your home worth in Islip?

The median home in Islip sold for $675,000 — single-family prices ▲ 8% over the past year.

FreeNo obligationSell for 1.99%, not 6%
$675,000
Median sale price
69
Homes sold (12 mo)
▲ 8%
1-year single-family trend
Single-family$675,000· 62 sold2–4 family$710,000· 7 sold

Based on recorded residential sales over the last 12 months (all home types). Source: ATTOM public property records · updated quarterly · as of July 2026.

About the neighborhood

Settled streets on the south shore

Islip's streets follow a settled pattern: single-family homes set back from the road, mature trees, and mid-century and postwar designs joined by newer builds that keep to the established scale. The town on Suffolk's south shore grew from a farming settlement into a fishing and tourism hub, and later a bedroom community for city commuters.

Parks, beaches, and marinas are the shared spaces here, and the local library runs programs across all ages. Downtown and residential districts have seen steady revitalization, guided by planning that leans protective rather than fast-growing. It suits people who want the south shore without drama.

Islip, Suffolk County

Where Islip sits

The official neighborhood boundary — every sale behind the numbers above closed inside this outline.

Islip · Suffolk County

The locqube difference

Selling in Islip? Keep more of your equity.

On a $675,000 sale, a traditional 6% commission is about $40,500. With locqube it's a flat $899 or 1.99% — keeping more of what you built.

Traditional 6%
$40,500
locqube · 1.99%
$13,433
or flat fee
$899
~$27,068
more kept in your pocket
1.99% fee Dedicated in-house agent AI valuation

Possible because our agents are in-house and one platform does the busywork — savings we pass to you. Run your own numbers →

"
They made it so easy — we felt cared for, heard and appreciated.
NS
Nick & Katie Simpson
Saved $25,877 in commissions

Find out what your Islip home is worth.

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Questions, answered

The fastest way to find out is a free locqube valuation. Enter your address and we'll combine recent Islip sales, your home's size and condition, and live market data into an accurate, no-obligation estimate — usually in under a minute.
The median home in Islip sold for about $675,000 across 69 recorded sales in the past year — all home types combined. Among single-family homes, the area's most-sold type, prices moved ▲ 8% year over year. Your home's value depends on its size, condition and exact location.
From recorded residential sales in Islip over the trailing 12 months — all home types, sourced from ATTOM public property records and refreshed quarterly. It reflects what actually closed, not asking prices.
Yes — New York and Connecticut owners can sell by owner, and locqube's Self-Serve plan backs you with MLS exposure, locqube AI guiding every step, and a live dashboard for a flat $899. A licensed agent stays one tap away whenever you want one. How selling by owner works → The New York by-owner guide →
List with locqube — a flat $899 or 1.99% instead of the traditional 6%, with a dedicated in-house agent and AI-powered pricing. On a typical Islip sale that keeps roughly $27,068 more in your pocket.

Ready when you are

See your Islip home's value.