How to Find the Best Real Estate Agent in Summer Island, St. Augustine
An agent working Summer Island should know these numbers cold. They come from recorded MLS closings for this community, window ending 2026-08-05.
| Closings in window | 2 |
Full Summer Island data & homes for sale ›
Compiled from MLS records; deemed reliable but not guaranteed. Figures are for the stated window and change as new closings record.
Agent guides for nearby St. Augustine communities: Oakbrook, Deerwood Acres, Anastasia Hills, Model Land Comp, Gables At Wingfield
In Summer Island, recent sales run a median of about $1.23M ($390/sq ft), typically closing in about 103 days — so accurate local pricing and comparable-sales knowledge are what separate a strong Summer Island agent from an average one.
Searching for the best real estate agent in Summer Island? You’re not looking for listings — you’re looking for the right person to hire. This guide covers what actually makes a great Summer Island agent, the questions to ask before you hire, the current Summer Island market, and how to connect with a proven local expert. See the Summer Island neighborhood guide for homes and lifestyle.
What makes a great real estate agent in Summer Island
The best Summer Island agents share four things: local sales experience (they’ve actually closed deals here), pricing accuracy built on real comps, marketing that reaches the right buyers, and negotiation that protects your money. In Summer Island, homes can take time to sell (a median of 103 days on market), so marketing reach and negotiation make the difference, and values are up about 14% over the past year.
That local nuance is why a Summer Island specialist beats a generalist: they know the streets, the HOAs, the school zones, and what buyers here will and won’t pay for.
Recent market activity in Summer Island
A great agent works from data, not guesswork. Here’s the current snapshot for Summer Island (from Momentum’s MLS data, as of 2026-08-10):
Market read: Buyer's Market (limited data). Use these numbers to pressure-test any agent you interview — a true local will know them cold.
Recent sales in Summer Island
Real homes recently closed in Summer Island — the kind of comps a great local agent prices from:
| Address | Details | Sold |
|---|---|---|
| 9155 June Lane | 3 bd / 3.5 ba · 3,204 sqft · closed 2026-08-04 | $1.25M |
| 9224 July Lane | 3 bd / 3 ba · 2,045 sqft · closed 2025-12-22 | $650,000 |
| 9143 June Lane | 4 bd / 3.5 ba · 2,404 sqft · closed 2025-12-15 | $1.23M |
Source: Data provided by realMLS. Recent closed sales shown for market context.
How Summer Island compares to its neighbors
Pricing a home means knowing the alternatives buyers are weighing. The five nearest tracked communities, side by side:
| Community | Median | $/sq ft | DOM | Momentum Score |
|---|---|---|---|---|
| Summer Island | $1.23M | $390 | 103 d | 38 |
| Treasure Beach | $755,000 | $368 | 200 d | 57 |
| Four Winds Condominiums | $425,000 | $354 | 64 d | 50 |
| Pelican Inlet | $275,000 | $284 | – | 50 |
| Armand Beach | $520,000 | $284 | 18 d | 49 |
| Sawmill Creek at Palm Coast Park | $279,000 | $172 | 140 d | 38 |
Momentum Score is Momentum Realty’s proprietary 0-100 community market rating. Figures from Momentum’s MLS data, as of 2026-08-10.
Which way this market is moving
Summer Island itself has appreciated about -3% over the period Momentum’s MLS data tracks — a community-level trend, not the county average. A strong local agent will reconcile these numbers with what is happening on your exact street before recommending a price.
What it costs to own in Summer Island
On a median-priced Summer Island home ($1.23M), property taxes at St. Johns County’s typical millage of 13.4686 run roughly $15,826 a year with the homestead exemption applied — before any CDD or special-district charges, which vary by community.
Run the real numbers before you commit: what selling nets you, whether your Save Our Homes benefit moves with you, and rent vs buy in St. Johns County.
4 for sale — the inventory any agent you interview should already know street by street.
See every 2 listing, with full data ›
Source: Data provided by realMLS. Deemed reliable but not guaranteed. Listings shown as of 2026-08-18; prices and availability change.
If you’re buying in Summer Island
Time is on your side in Summer Island right now. Tour aggressively, compare concessions — rate buydowns and credits often beat a small price cut — and let your agent use days-on-market as negotiating leverage. Every price cut on a listing is information.
If you’re selling in Summer Island
Selling into a slower Summer Island market means prep and pricing are the whole game. Interview agents on their marketing reach beyond the MLS, their plan for the first 14 days, and what they would do at day 45 if showings stall. The wrong list price costs more than any commission difference.
Questions to ask before you hire a Summer Island agent
- How many homes have you sold in or near Summer Island in the last year?
- How will you price my home (or help me bid), and what comps are you using?
- What’s your marketing plan, and where will my home actually show up?
- How do you handle negotiations, inspections, and appraisal gaps?
- How and how often will you communicate with me?
- Can you share recent client references?
Why community expertise matters in Summer Island
Two homes a mile apart can sell on completely different terms. A Summer Island expert prices to the micro-market, knows which upgrades buyers reward, and has the relationships to get deals done. That’s the difference between a home that lingers and one that sells for more, faster.
Top listing agents vs. buyer’s agents in Summer Island
If you’re selling in Summer Island, a top listing agent’s pricing, staging, and marketing are what win top dollar — the same skills behind a strong home sale. If you’re buying, a sharp buyer’s agent protects you in negotiation and inspections. The best Summer Island Realtors do both well; ask any agent you interview which side they’re strongest on and how they’d handle yours.
Looking for a luxury real estate agent in Summer Island?
At a median around $1.23M, Summer Island is a higher-end market. The best luxury agents bring professional photography, marketing aimed at qualified buyers, discretion, and real negotiation experience on premium homes — make sure yours has actually closed at your price point here.
Meet your local expert
Brittany co-founded Momentum Realty, a RealTrends 500 brokerage (ranked #440 in the U.S.) with 280+ agents and $3.5B+ in closed sales across Florida. Tell her what you’re looking for and she’ll connect you with the right local Momentum specialist — and make sure you’re taken care of from first call to closing.
“I have now worked with Brittany and the Brooks Group / Momentum Realty to both buy and sell a property over the past 3 years. I had an outstanding experience.” — A. Lloyd, Zillow
Related Summer Island resources
- Homes for sale & Summer Island neighborhood guide
- St. Johns County real estate market
- Sell your Summer Island home with a local expert
- St. Johns County homestead exemption
Common questions
How do I find the best real estate agent in Summer Island?
How do I find a top Realtor or top listing agent in Summer Island?
What questions should I ask a Summer Island agent before hiring them?
Does Momentum Realty cover Summer Island?
Is there any cost to get matched with an agent?
What is the median home price in Summer Island?
Is Summer Island a buyer market or a seller market right now?
What should I budget beyond the mortgage in Summer Island?
Market figures are aggregates from Momentum Realty’s MLS data for Summer Island, as of 2026-08-10, and will change over time. This is general guidance on how to choose an agent, not a ranking or endorsement of any individual. Equal Housing Opportunity.