Mariners Watch
Homes for Sale in St. Augustine, FL
True comps, carrying-cost math, and listings before the portals.
Photo courtesy of KELLER WILLIAMS REALTY ATLANTIC PARTNERS ST. AUGUSTINE · via realMLS
Mariners Watch is a small St. Augustine community in St. Johns County, and with a short closings window the price story here is driven less by headline averages and more by the condition and specifics of whatever is actually listed at the moment. Two comparable addresses can settle far apart depending on updates, lot, and how a seller prices going in.
For buyers, that means the number on any single sale is a starting point, not a rule — read each listing on its own merits. For sellers, it means presentation and realistic pricing carry the day; in a thin-inventory pocket, a well-prepared home can stand out, and an overpriced one tends to sit.
Mariners Watch right now
🟡 Balanced market. 6.0 months of supply and 0% of the inventory already under contract put buyers and sellers on roughly even footing.Why it matters: months of supply is how long today's inventory would last at today's sales pace; under-contract share is the portion of homes for sale that already have a buyer.Momentum Research analysis of realMLS records, as of August 21, 2026. Confidence: Low (1 active and pending listings, 2 closed sales in 12 months).
Jump to: Price history & scorecard · Homes for sale · Schools · FAQ
Updated August 21, 2026 · Live data: realMLS, refreshed twice daily · MLS facts carry their source; interpretation lines are Momentum Research · Data sources & freshness
The 60-Second Overview
Mariners Watch sits inside St. Johns County near St. Augustine, a location that puts historic-district amenities and coastal access within reach while keeping the feel of a smaller residential enclave.
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.
The setting & the homes.
Aerial and on-site photos of Mariners Watch. Swipe to explore the community.
Swipe or use the arrows → tap any photo to enlarge
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Mariners WatchPhotos from realMLS listings in Mariners Watch; content deemed reliable but not guaranteed.
Who Mariners Watch is best for.
Best for
- Buyers prioritizing a St. Augustine location and willing to evaluate a home on its own merits
- Buyers comfortable acting when limited inventory produces the right listing
- Sellers ready to prepare and price a home realistically to stand out in a thin market
Probably not for
- Buyers who need a deep pool of recent comparable sales before committing
- Buyers wanting a large master-planned community with abundant listings and turnover
- Sellers expecting a quick sale without accounting for condition and pricing
The market around Mariners Watch
Mariners Watch is too small for its own price trend, so here is the market around it.
In ZIP 32084, 325 homes are on the market and 28% are under contract — a steady corner of St. Augustine.
Across St. Johns County, 1,849 homes are active and 860 pending (32% under contract).
ZIP and county figures describe the wider market, not Mariners Watch specifically. Momentum Research analysis of MLS records.
Housing distress & ownership in Mariners Watch, 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.
Homes For Sale Right Now in Mariners Watch
Live MLS inventory for Mariners Watch. 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 Mariners Watch listings as of 2026-08-21, priced high to low. Source: Data provided by realMLS. Tap any home to ask about it.
Mariners Watch on the map.
Every active, pending, and recently sold home, plotted. Toggle the layers and tap a home for the details.
Listing locations from realMLS. Map data © OpenStreetMap, tiles © CARTO.
Life at Mariners Watch
- Trash · reported on 3 of 4 listings
- Maintenance Grounds · reported on 2 of 4 listings
- Maintenance Structure · reported on 2 of 4 listings
- Management - Off Site · reported on 1 of 4 listings
Community amenities as reported across realMLS listings in this community; deemed reliable but not guaranteed. Verify current amenities and access with the HOA.
Schools
- St. Johns County Public Schools
- Verify the zoned schools by address
- Magnet and choice options may be available
- Ketterlinus · Elementary
- Sebastian · Middle
- St. Augustine · High
Zoned schools reflect the assignments reported on recent Mariners Watch listings and can change; always confirm with St. Johns County Public Schools for a specific address.
Buying with schools in mind? We can confirm the exact zoned schools for any Mariners Watch address.
The Mariners Watch buying strategy.
If we were buying in Mariners Watch 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 Mariners Watch.
Reading a thin-inventory pocket
The most important thing to understand about Mariners Watch is scale. This is not a large-tract community with dozens of interchangeable sales to lean on, so pricing conclusions have to be drawn carefully and read against condition rather than assumed from a broad average.
Because St. Augustine and the surrounding St. Johns County area carry their own demand rhythm, a home here trades on its own particulars — layout, upkeep, lot position — more than on any neighborhood-wide benchmark. Expect a wide spread between updated and dated homes, and treat each transaction as its own case.
The location and the amenities are priced into every listing in Mariners Watch. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
In a small community with limited recent activity, the value we add is judgment, not just data pulls. We read individual listings against their condition, tell you when a comp does not actually compare, and price or negotiate from what the specific home warrants — which matters far more here than any neighborhood-level number.
Mariners Watch in 15 seconds.
HOA, CDD & Fees
- Mandatory HOA. Confirm current dues
- 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 Mariners Watch 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 Mariners Watch sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Mariners Watch, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Mariners Watch home worth?
Get a no-obligation home value based on real comparable sales in Mariners Watch, 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 homes for sale in Mariners Watch on the map →
Recent Developments in Mariners Watch
Development, infrastructure, retail, and school activity affecting Mariners Watch, tracked by our team and summarized from public reporting and official sources, with links to the original coverage. Last updated August 2026.
- July 2026Infrastructure
CR 210 widening westbound lanes set to reopen in St. Johns County
News4Jax reported that all westbound lanes of the County Road 210 widening project in St. Johns County were expected to reopen by the end of Friday, July 31, 2026, ahead of the August 10 school year start. The county said it is managing 44 active road projects totaling $183.1 million this year.
What it may mean for the marketExpands roadway capacity on a major county corridor, improving traffic flow and supporting continued growth along the CR 210 area. The project is about 12 miles north of Mariners Watch, elsewhere in St. Johns County.
Source: News4Jax - July 2026Development
Six agricultural enclave projects seek to develop 6,500-plus acres in St. Johns County
Jacksonville Today reported that St. Johns County received six proposals totaling more than 6,558 acres for development under a new Florida agricultural enclave law that took effect July 1, 2026. The largest proposal, about 4,462 acres north of Nocatee, comes from the Davis family and the PARC Group. The County Commission scheduled a public hearing on the proposals for August 19, 2026.
What it may mean for the marketSignals a large potential expansion of developable land and future housing and commercial capacity, using a new state process that can convert farmland to residential and commercial use with reduced local review. The project is about 11 miles north of Mariners Watch, elsewhere in St. Johns County.
Source: Jacksonville Today - July 2026Retail & Dining
Publix opens and more retailers coming to Marketplace at Nocatee
An official Nocatee business update reported that a Publix supermarket with a pharmacy drive-thru and adjacent Publix Liquors has opened at Marketplace at Nocatee. Additional announced tenants include SoFresh in late summer 2026, a Gate gas station, BODYBAR Pilates, a nail spa and a wine and spirits shop. The Hub at Nocatee entertainment concept is slated for 2028.
What it may mean for the marketExpands grocery, dining and everyday retail capacity at a growing town center, adding anchor and service tenants that build out the commercial base of the area. The project is about 13 miles north of Mariners Watch, elsewhere in St. Johns County.
Source: Nocatee - June 2026Infrastructure
First Coast Expressway advances as an economic-development corridor across Clay and St. Johns
The First Coast Expressway (State Road 23), a tolled beltway looping around the west and south of the Jacksonville metro, continued to open land for development along its corridor, with the final St. Johns County phase from Interstate 95 to east of County Road 2209 in progress. FDOT held a St. Johns County open house on the final phase in January 2026.
What it may mean for the marketNew limited-access highway capacity shortens commutes and opens adjacent land, changes that have historically shaped where new communities and demand concentrate. The site is about 19 miles northwest of Mariners Watch.
Source: Jax Daily Record - May 2026Retail & Dining
Grocery-anchored retail center proposed in Durbin Park
A grocery-anchored retail center was proposed at Durbin Park, the large mixed-use development near Interstate 95 and County Road 210 in northern St. Johns County, adding to the district's existing stores, restaurants, and Walmart-anchored core.
What it may mean for the marketAdded grocery and retail at Durbin Park deepens everyday conveniences in northern St. Johns County, an amenity factor that can support demand for surrounding communities. The project is about 13 miles northwest of Mariners Watch, elsewhere in St. Johns County.
Source: Jax Daily Record - February 2026Retail & Dining
Durbin Park Walmart plans an expansion
The Walmart anchoring Durbin Park filed plans to expand in early 2026, reinforcing the retail core of the Interstate 95 and County Road 210 district in northern St. Johns County.
What it may mean for the marketInvestment in Durbin Park's retail anchor signals continued commercial strength in northern St. Johns County, which can reinforce the appeal of nearby residential areas. The project is about 13 miles northwest of Mariners Watch, elsewhere in St. Johns County.
Source: Jax Daily Record
Summaries reflect public reporting and official sources linked above as of the dates shown. Project details, timelines, and approvals can change. Commentary on potential market effects is general observation, not investment advice or a prediction for any specific property. For the freshest items across the whole region, see This Week in Northeast Florida.
Frequently Asked Questions
Is Mariners Watch a buyer's or seller's market right now?
Who is the best real estate agent for Mariners Watch?
How do I find a top St. Augustine real estate agent who knows Mariners Watch?
Can Momentum Realty connect me with an agent for Mariners Watch?
Should you buy in Mariners Watch?
An honest fit check. We will tell you when it is not your community.
Nearby Communities
Explore more neighborhoods near Mariners Watch with Momentum Realty’s local guides.
Data sources & freshness
| Live listings | realMLS, refreshed twice daily (last: August 21, 2026) |
| Under-contract shares | realMLS records, as of 2026-08-18 |
| Historical depth | Closed-sale records back to 2001 (37 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.
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