Isle Royale
Homes for Sale in Naples, FL
All 1,847 homes for sale in Naples, FL · median $425,000 · 167 homes for sale in 34105 · Collier County homes for sale
True comps, carrying-cost math, and listings before the portals.
Photo via Florida Gulf Coast MLS
As of October 2026, Isle Royale in Naples, FL has 1 home for sale. As of October 2026, the MLS records 12 closed sales in Isle Royale in Naples, FL since 2014, the most recent in April 2026. Across Naples as a whole, 14 homes closed in the last 12 months at a median of $600,000, 74 median days on market, with 2,769 homes for sale today. At that median and Collier County's FY2025-26 rate of 11.05 mills, annual property tax runs about $6,630 ($6,200 with the full homestead exemption).
Last 30 days in Isle Royale: 1 new listing (median asking $11,995,000). As of October 2, 2026, Listing information provided by the Florida Gulf Coast Multiple Listing Service, Inc. Information is deemed reliable but not guaranteed by the MLS to be accurate.
There isn't enough current listing volume in Isle Royale to establish a reliable pricing pattern from MLS data alone, and no community amenities are turning up in the active feed either. That's not unusual for a smaller or lower-turnover community in Naples — it just means the numbers-driven part of the read has to wait for more inventory to move.
For now, the honest posture is to treat this as a name and a location worth watching rather than a market with a defined shape. Anyone serious about Isle Royale should be working directly with an agent pulling comparable sales and off-market context, not relying on a dashboard.
The 60-Second Overview
Isle Royale sits in Naples, Collier County — a market where community-level data can be thin depending on how much is actively listed at any given time, and this is currently one of those stretches.
Pre-construction details are compiled from public records, builder announcements and builder listings, and are subject to change without notice; figures are deemed reliable but not guaranteed. Momentum Research figures are our own analysis. This page describes homes, pricing and community attributes, not residents.
Who Isle Royale is best for.
Best for
- Buyers comfortable doing direct due diligence with an agent rather than relying on published stats
- Sellers open to a comp-based pricing conversation instead of an automated estimate
- Anyone specifically targeting a Naples, Collier County location regardless of current listing volume
Probably not for
- Buyers who want to compare amenity packages before narrowing a search
- Anyone who needs a firm price range before deciding whether to look further
- Buyers unwilling to wait for direct comp research in a thin-data community
The market around Isle Royale
Isle Royale is too small for its own price trend, so here is the market around it.
In ZIP 34105, 193 homes are on the market and 17% are under contract — a slower corner of Naples.
Across Collier County, 4,449 homes are active and 1,017 pending (19% under contract).
In ZIP 34105 (Naples), 1,300 homes closed in the last 12 months at a median of $570K ($327/sq ft), up 1.0% year over year, with a median 58 days on market. Right now 573 active and 148 pending listings — a buyer's market. See the live ZIP 34105 housing market and the Collier County market.
ZIP and county figures describe the wider market, not Isle Royale specifically. Momentum Research analysis of MLS records.
Housing distress & ownership in Isle Royale, Naples
Who owns here, how much is not owner-occupied, and how much for-sale inventory is under distress.
Source: Momentum Realty Research. Ownership & parcels from the FL DOR 2025 tax roll; distress from MLS active-listing status/remarks; price from MLS closed sales. Listing information provided by the Florida Gulf Coast Multiple Listing Service, Inc. Information is deemed reliable but not guaranteed by the MLS to be accurate. Deemed reliable but not guaranteed.
Homes For Sale Right Now in Isle Royale
Live MLS inventory for Isle Royale. Every active listing, what is under contract right now, and the last 12 months of closed sales, refreshed twice a day. Closed comps beat an algorithm's guess every time.
Active and pending Isle Royale listings as of 2026-10-01, priced high to low. Listing information provided by the Florida Gulf Coast Multiple Listing Service, Inc. Information is deemed reliable but not guaranteed by the MLS to be accurate. Tap any home to ask about it.
Every Home for Sale in Isle Royale Right Now (1)
All 1 active and pending Isle Royale listings with a detail page, newest first, refreshed twice a day from the MLS.
- 2129 Canna Ct · $11,995,000 · 5 bd / 7 ba · listed Sep 11, 2026 · listed by London Bay Realty Inc.
The Isle Royale buying strategy.
If we were buying in Isle Royale today, this is the order of operations we would run for our clients.
Underwrite the condition first. Price the roof, HVAC, and systems honestly before judging any list price; condition swings value here more than square footage alone.
Match the home to real comps. Recent sales of similar condition and lot, not the asking price, tell you what a home is worth.
Move deliberately, not desperately. Neither side has a decisive edge, so a well-prepared, fairly-priced offer wins without overpaying.
Line up financing and inspection early. A pre-approval and an inspection plan let you act fast and negotiate from evidence.
Keep an agent in your corner. The listing agent works for the seller; we represent you and prepare a hand-built valuation before any offer in Isle Royale.
What the data gap tells you
When a community shows no identifiable amenities and no pricing pattern in the current MLS feed, it usually means one of two things: very low turnover, or a small enough footprint that a handful of listings can't tell the whole story. Either way, drawing conclusions from what isn't there would be guessing, and guessing isn't useful when the numbers involved are this large.
The right move here is a direct pull of recent closed sales, tax records, and any HOA or community documentation outside the MLS listing remarks. That's a conversation, not a snapshot.
The location and the amenities are priced into every listing in Isle Royale. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
In a community where the public data trail is this light, the value of an agent is doing the legwork the MLS feed can't — pulling recent closed comps, checking for HOA documents, and verifying what's actually onsite before you write an offer or set a list price. That's the work we do before we tell a client what a community is worth.
Isle Royale in 15 seconds.
HOA, CDD & Fees
- HOA dues reported around $503/month (about $6,036/yr) · median of 20 MLS listings, most billed quarterly
- Any club/amenity membership is billed separately
Listings in this community report association dues of about $503 per month ($6,036 a year) — the median AssociationFee across 20 MLS records, normalised to a monthly figure; most are billed quarterly. Dues change with budgets and can differ by section or product type; confirm the current figure with the association before you offer. Source: MLS listing records, 2026-10.
Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.
Tools for a Isle Royale buy.
Free calculators to pressure-test the real cost before you tour.
Selling here is won on condition and pricing to real comps, not an automated estimate. The right number comes from closed Isle Royale sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Isle Royale, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Isle Royale home worth?
Get a no-obligation home value based on real comparable sales in Isle Royale, not an automated guess. Tell us about your home and we will personally prepare your numbers and a pricing strategy. No obligation, no spam.
See all homes for sale in Naples →
Should you buy in Isle Royale?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Live listings | Florida Gulf Coast MLS, refreshed twice daily (last: October 1, 2026) |
| Under-contract shares | Florida Gulf Coast MLS records, as of 2026-09-20 |
| Historical depth | Closed-sale records back to 2014 (12 transactions analyzed) |
Verify the primary sources yourself: Florida DOR · U.S. Census · FEMA flood maps · Citizens Property Insurance.
Momentum Research figures are our own analysis of Florida Gulf Coast MLS records; MLS data is deemed reliable but not guaranteed. Methodology: how Momentum market scores are computed. Market metrics describe homes for sale and recent sales, not residents.
Own a home here?
You just read the data. Now see what your home is worth.
The numbers on this page move markets in the aggregate. The number that matters to you is what a buyer pays for your address. Momentum sells for 1.25% above the Florida Gulf Coast MLS member average and 8 days faster, and we’ll price yours against live local comps.
Looking to buy here? Search homes for sale →
What’s your home worth in your area?
A real valuation with real comps from a local listing agent, not an instant algorithm. Response within one business day.
See how Isle Royale fits the bigger picture — live prices, inventory, and Momentum Scores:
Common questions about Isle Royale
Where is Isle Royale?
Isle Royale is a community in Naples, Collier County, Florida, ZIP 34105.
Are there homes for sale in Isle Royale right now?
Yes — 1 active and 0 pending listings as of the last feed refresh (twice daily). They are listed on this page.
Does Isle Royale have an HOA or CDD?
No HOA is on record for Isle Royale in our data. Verify dues, what they cover, and any special assessment for a specific address before you offer.
Answers are generated from county property records, MLS feeds and the figures on this page, as of the page date; deemed reliable but not guaranteed.
Nearby Communities
Explore more neighborhoods near Isle Royale with Momentum Realty’s local guides.
The real cost & risk here
Before the list price, the Florida math the portals skip. These are Collier County typicals — your exact home, flood zone, and insurance quote will vary, so verify each before you offer.
Check it for your address: look up your flood zone (FEMA) · insurance by county · true-cost calculator · Collier County scorecard.
County typicals from Momentum’s Florida housing data (Zillow & Realtor.com aggregates, Census, FRED), updated monthly; insurance modeled. Flood zone is property-specific — always confirm via FEMA.