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OYSTER BAY, NY 11771

Real Estate Market Report  ·  Nassau County
Balanced Market
March 2026  ·  Source: Realtor.com

Market Analysis

Data as of March 2026. Source: Realtor.com.

The OYSTER BAY, NY real estate market (11771) currently shows 30 active listings, with 7 pending sales. Homes are averaging 87 days on the market before going under contract.

Inventory has tightened compared to last year, with 22 fewer active listings — creating more competition among buyers.

Homes are taking longer to sell, averaging 87 days on market compared to 57 days last year.

The median listing price has risen 30.4% year-over-year, from $1,941,000 to $2,531,250.

Whether you are buying or selling in OYSTER BAY, NY, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.

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Market Context

Market Context

Population: 10,068  ·  Density: 358.6/mi²  ·  Median household income: $149,577

Typical home value: $856,582  ·  Homeownership: 73.1%

Market Overview

Active Listings
30
⇩ 42.3% vs 52 last year
Pending
7
23% pending ratio
Median Price
$2,531,250
⇧ 30.4% vs $1,941,000 last year
Average Price
$3,932,532
⇧ 1.5% vs $3,872,611 last year
Days on Market
87
⇧ 52.6% vs 57 days last year

Price Per Square Foot

Median $/sqft
$601
⇧ 1.9% vs $590/sqft last year
Median Home Size
4,400 sqft
Typical listing size
12-Month $/sqft Trend

Market Trends

Inventory & Days on Market

Year over Year
  • Listings: 30 this year vs 52 last year
  • Days on market: 87 now vs 57 last year

Median & Average Pricing

Year over Year
  • Median: $2,531,250 (+30.4% YoY)
  • Average: $3,932,532 (+1.5% YoY)

12-Month Price Trend

Median & Average
  • Median and average listing prices over the past 12 months

12-Month Inventory Trend

Active & Pending
  • Active and pending listing counts over the past 12 months

Historical Trend Charts

Median Price
Average Price
Days on Market
Total Listings
Pending Listings
Active Listings
New Listings
Price Per Sqft
Price Reduced %

Nearby Real Estate Markets

Median Price Legend:
< $250K
$250K–$500K
$500K–$1M
$1M–$2M
> $2M
25 Nearby Zip Code Markets within 8.6 miles — 302 listings ($578,211,352 combined market value)
Zip City / State Distance Listings Market Value Median $ Average $
11771Oyster Bay, NY 117710.0 mi27$94,939,506$2,299,500$3,516,278
11765Mill Neck, NY 117652.0 mi6$47,455,752$7,947,500$7,909,292
11709Bayville, NY 117093.2 mi17$22,159,704$1,217,250$1,303,512
11724Cold Spring Harbor, NY 117243.9 mi11$29,108,442$2,325,000$2,646,222
11797Woodbury, NY 117974.5 mi23$40,672,303$1,496,944$1,768,361
11542Glen Cove, NY 115425.3 mi64$91,537,600$999,000$1,430,275
11548Greenvale, NY 115485.7 mi2$11,449,000$5,724,500$5,724,500
11803Plainview, NY 118036.5 mi57$71,467,626$1,199,250$1,253,818
11547Glenwood Landing, NY 115476.7 mi7$14,067,200$2,080,000$2,009,600
11576Roslyn, NY 115767.9 mi38$78,947,128$1,811,250$2,077,556
11577Roslyn Heights, NY 115778.3 mi35$56,269,290$1,537,250$1,607,694
11804Old Bethpage, NY 118048.4 mi7$10,943,233$1,748,444$1,563,319
11740Greenlawn, NY 117408.6 mi8$9,194,568$849,497$1,149,321

Frequently Asked Questions

How many homes are for sale in OYSTER BAY, NY 11771?

As of March 2026, there are 30 active listings in OYSTER BAY, NY (zip code 11771), compared to 52 the prior year.

What is the median home price in OYSTER BAY, NY 11771?

The median listing price in OYSTER BAY, NY 11771 is $2,531,250 as of March 2026, a 30.4% increase from $1,941,000 the prior year.

How long do homes stay on the market in OYSTER BAY, NY?

Homes in OYSTER BAY, NY 11771 spend an average of 87 days on the market before going under contract, compared to 57 days the prior year.

Is it a seller's or buyer's market in OYSTER BAY, NY 11771?

Based on current inventory and days-on-market data as of March 2026, OYSTER BAY, NY 11771 is currently a Balanced Market. Inventory has tightened compared to last year, with 22 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 87 days on market compared to 57 days last year.

How much can I save on real estate commission in OYSTER BAY, NY?

With SELL123.com's maximum 3% commission, sellers in OYSTER BAY, NY 11771 save an estimated $50,625 compared to a typical 5% commission on the median listing price of $2,531,250. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.