North River Island
Homes for Sale in St. Augustine, FL
True comps, carrying-cost math, and listings before the portals.
As of September 2026, the MLS records 6 closed sales in North River Island in St. Augustine, FL since 2012, the most recent in July 2025. Across St. Augustine as a whole, 2,663 homes closed in the last 12 months at a median of $453,314, 52 median days on market, with 688 homes for sale today. At that median and St. Johns County's FY2025-26 rate of 13.47 mills, annual property tax runs about $6,110 ($5,590 with the full homestead exemption).
North River Island sits in St. Augustine, in St. Johns County, and price here is driven far more by the individual property than by any neighborhood floor or ceiling. Condition, position, and what a given home offers do most of the work in what a listing ultimately commands. Because the facts give us no reliable price figure to anchor to, treat every listing on its own merits rather than assuming a going rate.
For a buyer, that means underwriting each home individually and not overpaying on the assumption that the address alone sets value. For a seller, it means presentation and condition carry real weight; a well-prepared home separates itself from a tired one more here than a headline number would suggest. Come in with a clear read on the specific property, not a market average.
The 60-Second Overview
North River Island is a St. Augustine community in St. Johns County. The story here is property-specific rather than driven by a single market number, so the useful work is comparing homes directly rather than chasing an area-wide figure.
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 North River Island is best for.
Best for
- Buyers who prefer to judge a home on condition and layout rather than a neighborhood price tag
- Buyers who want to stay in St. Johns County and are comparing St. Augustine options carefully
- Buyers ready to do real due diligence on updates versus deferred maintenance before offering
Probably not for
- Buyers who need a firm published price range before they will engage
- Buyers seeking a quick, comps-free decision on a single visit
- Buyers counting on a promised return rather than the merits of the specific home
The market around North River Island
North River Island is too small for its own price trend, so here is the market around it.
In ZIP 32084, 330 homes are on the market and 21% are under contract — a steady corner of St. Augustine.
Across St. Johns County, 1,876 homes are active and 834 pending (31% under contract).
ZIP and county figures describe the wider market, not North River Island specifically. Momentum Research analysis of MLS records.
Housing distress & ownership in North River Island, St. Augustine
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. Source: Data provided by realMLS. Deemed reliable but not guaranteed.
The North River Island buying strategy.
If we were buying in North River Island 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 North River Island.
Reading North River Island on its own terms
This is a St. Johns County location within St. Augustine, and the value equation leans on the things you can actually inspect: the condition of the home, its position within the community, and what it delivers relative to comparable listings. Without a dependable spread of price data, the honest move is to weigh each home against its direct peers rather than a neighborhood benchmark.
Practically, that puts a premium on due diligence. Walk the property, understand what has been updated versus deferred, and let the physical realities of the home shape your offer. A disciplined comparison of like-for-like listings will serve you better here than any assumption about where prices sit.
The location and the amenities are priced into every listing in North River Island. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
We work North River Island and the surrounding St. Johns County market listing by listing, which is exactly how this community should be read. We will tell you when a specific home is priced ahead of its condition, and when one is worth moving on. No area-average shortcuts, no inflated promises about what your money buys.
North River Island in 15 seconds.
HOA, CDD & Fees
- HOA status not on record. Verify any dues before you offer
- Any club/amenity membership is billed separately
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 North River Island 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 North River Island sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in North River Island, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your North River Island home worth?
Get a no-obligation home value based on real comparable sales in North River Island, 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 St. Augustine →
Should you buy in North River Island?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Under-contract shares | realMLS records, as of 2026-09-12 |
| Historical depth | Closed-sale records back to 2012 (6 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 realMLS 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 realMLS member average and 8 days faster, and we’ll price yours against live local comps.
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See how North River Island fits the bigger picture — live prices, inventory, and Momentum Scores: