Isles of Collier Preserve

The Isles of Collier Preserve celebrates the native landscape with miles of waterfront, trails, and boardwalks through a protected preserve.

Properties for Sale

Market Snapshot

Here's a snapshot of the real estate market in Isles of Collier Preserve, South Naples, for the period ending May 6, 2026. The median sales price for all property types in April 2026 was $1,195,000. broken down individually, the median sales price for single-family homes was $1,925,000, and for condos, it was $840,000. Recent trends show variability, with the overall median sales price fluctuating over the past several months. Inventory levels in Isles of Collier Preserve remain elevated. The number of homes for sale in April 2026 was 73, compared to 63 in June 2025. Months supply of inventory, another measure of available homes, stood at 8.3 in April 2026. The months supply has fluctuated, showing a high of 10.2 in March 2026 and a slight decrease to 8.3 in April, indicating some stabilization in the balance between supply and demand. Sales activity in Isles of Collier Preserve is showing an increase in pending sales. There were 22 pending sales in April 2026, up from 17 in March 2026. This is significantly higher than the 4 pending sales recorded in June 2025. Total sales also increased, with 15 transactions recorded in April 2026, matching the number in March 2026, and rising from 6 total sales back in June 2025, potentially indicating increased buyer interest in the area.

May 2026 · Last updated May 6, 2026

Pricing

Track how home values are trending in Isles of Collier Preserve. Median sale prices and price-per-square-foot data help buyers and sellers gauge current market positioning.

Median Closed Price

$958,000 as of May 2026, up 31.0% year-over-year.

$807K$1.9M$2.9MJun 2023Jun 2024May 2025May 2026
View monthly data
MonthMedian Closed Price
June 2025$805,793
July 2025$797,500
August 2025$740,000
September 2025$730,000
October 2025$1,570,000
November 2025$950,000
December 2025$770,443
January 2026$1,729,075
February 2026$2,150,000
March 2026$1,712,500
April 2026$1,102,500
May 2026$958,000

Source: Naples Area Board of REALTORS® (NABOR®) MLS, via InfoSparks. Data through May 2026. Data deemed reliable but not guaranteed.

$545 as of May 2026, up 10.3% year-over-year.

$434$686$938Jun 2023Jun 2024May 2025May 2026
View monthly data
MonthMedian Prices per Sq ft
June 2025$517
July 2025$469
August 2025$414
September 2025$451
October 2025$622
November 2025$533
December 2025$494
January 2026$591
February 2026$733
March 2026$675
April 2026$546
May 2026$545

Source: Naples Area Board of REALTORS® (NABOR®) MLS, via InfoSparks. Data through May 2026. Data deemed reliable but not guaranteed.

Inventory

See how many homes are available in Isles of Collier Preserve and how quickly inventory is moving. Months of supply indicates whether conditions favor buyers or sellers.

Homes For Sale

64 as of May 2026, up 1.6% year-over-year.

336087Jun 2023Jun 2024May 2025May 2026
View monthly data
MonthHomes For Sale
June 202555
July 202548
August 202540
September 202544
October 202559
November 202560
December 202563
January 202673
February 202675
March 202685
April 202674
May 202664

Source: Naples Area Board of REALTORS® (NABOR®) MLS, via InfoSparks. Data through May 2026. Data deemed reliable but not guaranteed.

6.9 as of May 2026, down 4.2% year-over-year.

3.86.910Jun 2023Jun 2024May 2025May 2026
View monthly data
MonthMonths Supply
June 20257
July 20255.7
August 20254.7
September 20255
October 20256.4
November 20257.2
December 20257.7
January 20269.4
February 20269.5
March 202610.2
April 20268.3
May 20266.9

Source: Naples Area Board of REALTORS® (NABOR®) MLS, via InfoSparks. Data through May 2026. Data deemed reliable but not guaranteed.

Activity

Monitor real estate transaction volume in Isles of Collier Preserve. Pending and closed sales reflect the pace of buyer demand and overall market momentum.

Pending Sales

9 as of May 2026, down 10.0% year-over-year.

21120Jun 2023Jun 2024May 2025May 2026
View monthly data
MonthPending Sales
June 20254
July 20256
August 20259
September 20257
October 20253
November 202510
December 20251
January 202612
February 202618
March 202617
April 202621
May 20269

Source: Naples Area Board of REALTORS® (NABOR®) MLS, via InfoSparks. Data through May 2026. Data deemed reliable but not guaranteed.

15 as of May 2026, up 50.0% year-over-year.

41016Jun 2023Jun 2024May 2025May 2026
View monthly data
MonthTotal Sales
June 20256
July 202510
August 20257
September 20257
October 202510
November 20253
December 20257
January 20264
February 202612
March 202615
April 202616
May 202615

Source: Naples Area Board of REALTORS® (NABOR®) MLS, via InfoSparks. Data through May 2026. Data deemed reliable but not guaranteed.

Map (26.100, -81.753)

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The information provided on this page, including market data and statistics, is believed to be accurate but is not guaranteed. Data may contain errors, omissions, or delays. Bonnycastle Realty makes no representations or warranties of any kind regarding the completeness, accuracy, or reliability of this information. Use of this data is at your own risk. Bonnycastle Realty shall not be held liable for any loss or damage arising from reliance on the information presented.

Southwest Florida MLS

The data relating to real estate for sale displayed on this website comes in part from the Broker Reciprocity Program (BR Program) of M.L.S. of Naples, Inc. Properties listed with brokerage firms other than Bonnycastle Realty are marked with the listing broker's name. Detailed information about such properties includes the name of the brokerage firm with which the seller has listed the property. The properties displayed may not be all the properties listed with brokerage firms participating in the M.L.S. of Naples, Inc. BR Program, or contained in the database compilation of the M.L.S. of Naples, Inc.

The source of this real property information is the copyrighted and proprietary database compilation of the M.L.S. of Naples, Inc. Copyright 2026 M.L.S. of Naples, Inc. All rights reserved. The accuracy of this information is not warranted or guaranteed. This information should be independently verified if any person intends to engage in a transaction in reliance upon it.

Some properties that appear for sale on this website may no longer be available. For the most current information, contact Bonnycastle Realty at (239) 778-0254 or info@bonnycastlerealty.com.

Page last updated 12/8/2025