South Cswy Isle Yacht Club 4Th Add
Homes for Sale in St Petersburg, FL

Community in St Petersburg · Pinellas County
648 homesBuilt 1910–2024Median sale $1.13M
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Built fromLive Stellar MLS data12 years of closingsFL DOR public recordsUpdated twice daily
Live · South Cswy Isle Yacht Club 4Th Add Housing Pulse Stellar MLS + public records Analysis by Momentum Realty · $3.5B+ sold · 8,500+ transactions · Top 1% in Florida (RealTrends)
Price
$1.13M
Median sold · 12 mo
down 29.4% vs the prior 12 months
-29.4%
1-yr price change
n = 8 and 6 sales in the two windows
$486/sf
Sold $/sqft · 12 mo
peak $765 in 2024
96.9%
Sale vs ask
Pinellas median: 93.3%
Tempo
42days
Median DOM · closed
5 days at the 2022 low
8
Sold · last 12 mo
10-yr average: about 3 a year
Ownership and context
66%
Owner-occupied · South Cswy Isle Yacht Club 4Th Add
439 of 663 parcels homesteaded (FL DOR 2025)
34%
Non-owner-occupied · South Cswy Isle Yacht Club 4Th Add
incl. 13% trust or LLC-held · 11% out-of-state
38%
Cash buyers · South Cswy Isle Yacht Club 4Th Add
3 of 8 sales, 12 mo ending June 2026
648
Homes in the community
plus 15 vacant residential lots · 663 residential parcels (FL DOR 2025)
Track record · 12 years of records
Est. 1910
Community established
homes built 1910-2024, median 1957 (FL DOR 2025)
1
Failed listings · 2026
peaked at 4 in 2018
1,986sqft
Median sold home size
12-mo windows, closed sales
1.2%/yr
Turnover rate
about 8 of 648 homes trade a year
Jon Brooks, founder of Momentum Realty
Jon's Current Read

Price here is driven by condition and the underlying dirt, not by any single product type. With a median build year of 1957 and a range that stretches from 1910 all the way to 2024, you are shopping a mix of original older homes, updated ones, and ground-up new construction sitting side by side. The median sits at $1,125,000 and about $486 per square foot on a median footprint near 1,861 square feet, but expect a wide spread around that number — what you pay tracks directly to how much work a house has had.

The current posture is a correction. Prices are down 29.4% year over year, and the median home is taking just over 40 days to sell across a thin sample of eight closings. That combination — soft pricing, a modest but real days-on-market number, and low volume — favors patient buyers who can underwrite condition carefully. Sellers should price to the current market, not last year's, and expect scrutiny.

South Cswy Isle Yacht Club 4Th Add Housing Pulse · Momentum Research · as of July 15, 2026

South Cswy Isle Yacht Club 4Th Add right now

🔴 Off the recent peak. The trailing-12-month median ($1.13M) is down 29.4% from the prior 12 months ($1.59M). With about 3 sales a year, a single closing can swing this number, so read the level and the decade, not one year's move.Momentum Research, record-level Stellar MLS closed sales, 12-month windows ending July 15. Confidence: Medium (8 and 6 sales in the two windows).

What's unique here: the median sale price is about 3x the typical Pinellas County sale ($1.13M vs $390K, trailing 12 months, Stellar MLS records).

Jump to: Price history & scorecard · Homes for sale · Schools · FAQ

Updated July 15, 2026 · Live data: Stellar MLS, refreshed twice daily · MLS facts carry their source; interpretation lines are Momentum Research · Data sources & freshness

The 60-Second Overview

South Cswy Isle Yacht Club 4Th Add market snapshot (as of July 15, 2026): the median sale price is about $1.13M ($486 per sq ft over the trailing 12 months of closed sales), and a median 42 days on market for closed sales. The trailing-12-month median is down 29% from the prior 12 months, computed from record-level Stellar MLS closed sales (8 closings in the current window).

South Cswy Isle Yacht Club 4Th Add is a community of 648 homes in St Petersburg, Pinellas County, built between 1910 and 2024 (median 1957.0), with a median living area of about 1,861 square feet. 66% of parcels are homesteaded, the owner-occupancy proxy in the Florida DOR assessment roll (2025 roll, public records).

This is an established St Petersburg waterfront-adjacent enclave of roughly 648 homes where age and condition, not a uniform style, define the inventory. Owner-occupancy runs high, with a homestead share near 66%, so turnover is limited and each listing carries weight.

Best for

  • Buyers at a seven-figure budget who want an established St Petersburg location and will do the condition homework
  • Renovation-minded buyers comfortable pricing in the work on an older home
  • Long-hold owners who value a high owner-occupancy, low-turnover setting over quick flips

Probably not for

  • Buyers who need move-in-ready certainty and won't budget for age-related repairs
  • Anyone counting on fast appreciation or a quick resale in a low-volume market
  • Budget-constrained buyers, since the median here sits above $1.1M

Windows contain 0 to 8 sales each (8 in the current window); every figure carries its sample size, and thin markets swing on single closings. Based on Stellar MLS data distributed by MLS GRID for the period %s through %s. Deemed reliable but not guaranteed.

Median sale price · trailing 12 mo
$500K$1M$1.5M$2M2014201620182020202220242026
Down 29.4% year over year.
Every sale since 2014 · price vs size
$0$2M$4M2k3k4k
40 closed sales; green = recent. Size sets the floor, condition and lot set the rest.
Sold $ per sq ft · trailing 12 mo
$200$400$600$8002014201620182020202220242026
Up from $250 in 2014 to a $765 peak in 2024; $486 now.
Median days on market · closed sales
02550752014201620182020202220242026
5 days at the 2022 low; 42 now.
Sale price vs original ask · median
90%95%100%2014201620182020202220242026
96.9% now vs Pinellas 93.3%.
Homes sold per 12-mo window
02582014201620182020202220242026
0 to 8 a year; 8 in the current window.
Sellers who gave up · failed listings per year
024201620182020202220242026
Canceled, expired, or withdrawn. 4 quit in 2018; 1 so far in 2026. The clearest stress gauge a community has.

If we were buying in South Cswy Isle Yacht Club 4Th Add today, this is the order of operations we would run for our clients.

1

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.

2

Match the home to real comps. Recent sales of similar condition and lot, not the asking price, tell you what a home is worth.

3

Move deliberately, not desperately. Neither side has a decisive edge, so a well-prepared, fairly-priced offer wins without overpaying.

4

Line up financing and inspection early. A pre-approval and an inspection plan let you act fast and negotiate from evidence.

5

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 South Cswy Isle Yacht Club 4Th Add.

Best Buy
Buyers who can evaluate condition and want St Petersburg waterfront-adjacent inventory.
Biggest Risk
Thin volume and a wide age range make comps hard to read.
Sweet Spot
An updated home priced honestly near the median, bought after due diligence.
Avoid If
You need a turnkey guarantee or a fast, liquid resale market.

A condition-driven market, not a price-tier one

The most important thing to understand is the age spread. A 1910 home and a 2024 home in the same community are not competing on the same terms — one may need a full systems and structure review, the other is turnkey at a premium. The single median of $1,125,000 tells you the midpoint, but it hides how much variance sits underneath. Do not anchor to it as a range; treat it as a reference point and price each house on its own bones.

Volume is the other headline. Eight closings is a small window, which means one or two unusual sales can move the medians. Combine that with a 29.4% year-over-year decline and you have a market where comparable sales require judgment, not just a spreadsheet. The high homestead share also signals long-tenure ownership, so inventory stays tight and mispriced listings tend to linger rather than draw a bidding war.

The location and the amenities are priced into every listing in South Cswy Isle Yacht Club 4Th Add. The deal is won or lost on condition, the comps, and the renovation math.

Jon Brooks · Founder, Momentum Realty
4.8C- · Buy Score
Recent Direction0.0/10
Owner Commitment6.6/10
Pricing Power7.9/10

Momentum Intelligence Scores are our proprietary, qualitative assessment on a 0 to 10 scale, built from the record-level market data on this page. They are a framework for comparing communities, not a guarantee of future value and not advice on a specific home; unlike an automated value estimate they do not price your home, they grade the community on evidence you can inspect. Composite is the plain average of the 3 factors (4.8). Basis: Recent Direction -29.4% year-over-year; Owner Commitment 66% owner-occupied; Pricing Power 96.9% sale-to-list. Refreshed with each data update.

Why work with Momentum here

In a low-volume, condition-driven market that is off nearly 30% from a year ago, comps are only as good as the person reading them. We underwrite each home on age, systems, and location within the enclave rather than leaning on a median that can swing on a single sale. Whether you are buying and need leverage on a house that has sat past 40 days, or selling and need to price to today rather than last year, that is the work we do here.

South Cswy Isle Yacht Club 4Th Add in 15 seconds.

Best forBuyers who can evaluate condition and want St Petersburg waterfront-adjacent inventory.
Biggest advantagePrices are down sharply year over year, giving patient buyers room to negotiate.
Biggest riskThin volume and a wide age range make comps hard to read.
Sweet spotAn updated home priced honestly near the median, bought after due diligence.
Avoid ifYou need a turnkey guarantee or a fast, liquid resale market.

HOA, CDD & Fees

In short
  • 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.

The takeaway

Selling here is won on condition and pricing to real comps, not an automated estimate. The right number comes from closed South Cswy Isle Yacht Club 4Th Add sales matched to your home.

What is your South Cswy Isle Yacht Club 4Th Add home worth?

Get a no-obligation home value based on real comparable sales in South Cswy Isle Yacht Club 4Th Add, 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 South Cswy Isle Yacht Club 4Th Add on the map →

Real comps, not an automated estimate.

Frequently Asked Questions

What is the median home price in South Cswy Isle Yacht Club 4Th Add?
The median sale price in South Cswy Isle Yacht Club 4Th Add was $1.13M over the 12 months ending July 15, 2026 (8 closed sales, Stellar MLS).
How long do homes in South Cswy Isle Yacht Club 4Th Add take to sell?
Homes that closed in the 12 months ending July 15, 2026 took a median 42 days on market (8 sales, Stellar MLS).
How many homes are in South Cswy Isle Yacht Club 4Th Add?
The Florida DOR 2025 assessment roll shows 648 homes plus 15 vacant residential lots in South Cswy Isle Yacht Club 4Th Add (public records).
What share of South Cswy Isle Yacht Club 4Th Add is owner-occupied?
66% of South Cswy Isle Yacht Club 4Th Add parcels carry a homestead exemption on the 2025 Florida DOR roll, the owner-occupancy proxy in public records.
When were the homes in South Cswy Isle Yacht Club 4Th Add built?
Homes in South Cswy Isle Yacht Club 4Th Add were built between 1910 and 2024, with a median year built of 1957.0 (FL DOR 2025 roll).
Do cash buyers compete in South Cswy Isle Yacht Club 4Th Add?
Cash buyers took 38% of South Cswy Isle Yacht Club 4Th Add sales in the 12 months ending June 2026 (3 of 8 closings, Stellar MLS).
Who is the best real estate agent for South Cswy Isle Yacht Club 4Th Add?
The best agent for South Cswy Isle Yacht Club 4Th Add is one who actively works St Petersburg and knows the community's pricing, fees, and current inventory. Tell us what you're looking for in the form on this page and Momentum Realty will match you with a local specialist for South Cswy Isle Yacht Club 4Th Add.
How do I find a top St Petersburg real estate agent who knows South Cswy Isle Yacht Club 4Th Add?
Share a few details in the form on this page. Momentum Realty has 280+ agents and more than $3.5B in closed sales, and we'll connect you with one who knows South Cswy Isle Yacht Club 4Th Add and the wider St Petersburg area.
Can Momentum Realty connect me with an agent for South Cswy Isle Yacht Club 4Th Add?
Yes. Use the form on this page and we'll introduce you to a local specialist who can guide your South Cswy Isle Yacht Club 4Th Add purchase or sale - no call center and no pressure.
Buyers at a seven-figure budget who want an established St Petersburg location and will do the condition homeworkExcellent fit
Renovation-minded buyers comfortable pricing in the work on an older homeExcellent fit
Long-hold owners who value a high owner-occupancy, low-turnover setting over quick flipsExcellent fit
Buyers who need move-in-ready certainty and won't budget for age-related repairsProbably not
Anyone counting on fast appreciation or a quick resale in a low-volume marketProbably not
Budget-constrained buyers, since the median here sits above $1.1MProbably not

Data sources & freshness

Community market statsStellar MLS closed sales, 12-month windows ending July 15, 2026
Housing stock & ownershipFlorida DOR 2025 assessment roll (street-list match (3 streets, ZIP 33701/33706/33707))
Under-contract sharesStellar MLS records, as of 2026-07-12
Historical depthClosed-sale records back to 2014 (40 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 Stellar 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.

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