Lot #21 KAROLINA AVE, WINTER PARK, FL, 32789
Active145 days on marketListed Mar 13, 2026MLS #O6387812
About this home
Lot #21 KAROLINA AVE
Pre-Construction. To be built. This is your final opportunity to build a custom home in one of Winter Park’s most sought-after pockets. Set on a 6,748 sq ft lot, this brand-new 4-bedroom, 3.5-bath residence offers 2,662 sq ft of thoughtfully designed living space, blending clean modern architecture with the comfort and functionality today’s buyers expect. Crisp lines, open-concept living, and intentional design create a home that feels both elevated and livable. What makes this opportunity truly unique: this is the last remaining homesite within a curated collection of three custom builds—each thoughtfully designed with its own architectural identity, yet unified in creating a refined, cohesive streetscape. The other two homes are already underway, making this your only chance to secure a position in this limited offering. Located just 6 minutes from Park Avenue, you’re moments from Winter Park’s best—boutique shopping, award-winning dining, and everyday conveniences—while also being close to top-rated hospitals and major thoroughfares. Offered as a custom build, this home allows you to tailor finishes, selections, and details to match your vision. Pricing reflects the base build, with upgrade options available to create a fully personalized end product. With new construction opportunities in 32789 at this price point becoming increasingly scarce, offerings like this are few and far between—especially with the ability to fully customize your home from the ground up.
Facts & features
The home at a glance
4
Bedrooms
2.5
Bathrooms
2,662
Sqft
0.15 ac
Lot size
2
Garage
2025
Year built
Two
Levels
$345
Per sqft
Inside
Outside & construction
Community & fees
Utilities & systems
The numbers
What it really costs
Built from this home's actual numbers — the most recent property-tax bill on record — not generic estimates.
$5,642 /mo · 10% down Conventional, 30-yr fixed at 6%
The assumptions
Above the FHA loan limit for our service areas, so Conventional is the default. VA buyers: switch below — $0 down.
These numbers assume a generic buyer — your credit, down payment and loan program change them. Get the real quote in minutes:
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Run your own numbers
FHA isn’t available at this price — the loan would exceed the $541,287 FHA limit for our service areas.
Estimated payment
$5,642/mo
Includes estimated PMI — it drops off once you reach 20% equity. Taxes reflect the most recent bill on record; insurance is a typical-Florida estimate. Your lender’s numbers will differ. CENTURY 21 Edge partners with Florida’s best lenders.
Value check
Is the price right?
The internet’s favorite home-value number comes from a single automated model that has never seen the street, the finishes, or the view — which is why it routinely misses by tens of thousands of dollars. The edgeAI estimate combines multiple independent data sources with our team’s on-the-ground expertise in this exact market.
vs edgeAI estimate
−18.1%
$/sqft vs Winter Park actives
$345 vs $343
Days on market
145 vs 41 typical
Where $345/sqft sits among the 319 Winter Park actives
The edgeAI estimate is a starting point, not an appraisal or a broker price opinion. It is generated from public records, listing data and market modeling, and is subject to change once a licensed real estate professional personally inspects the property. Condition, floor, view and lot are not fully captured by any model — ask us for a full comparative market analysis.
Where it sits
Inside Lake Killarney
Drive times from this address
Estimated driving times, typical traffic. Data © OpenStreetMap contributors.
Get to know Winter Park. See the full Winter Park guide →
Lake Killarney — neighborhood snapshot
Population
2,209
Median age
61
Median income
$68,693
Median home value
$396,822
Avg household
2
Households w/ children
107
For the school run
Orange County School District
School assignments and ratings via edgeAI — always verify with the district.
The numbers that matter
The Winter Park market
$470K → $512K
Winter Park median sold, yr/yr
96.8%
Sale-to-list ratio (12 mo)
146 of 319
Winter Park actives have cut their price
Median sold price, Winter Park, trailing 36 months (3-month rolling) · live MLS data.
This home is listed 11% above the WINTER PARK 32789 median. See the full Winter Park market guide →
Paper trail
This home's history
Reality check
What actually sold near Lot #21 KAROLINA AVE
Asking prices are opinions — closed sales are facts. The most comparable homes that actually changed hands nearby in the last twelve months.
Sold · Dec ’25$1,063,303
1835 KAROLINA AVE · same community
4 bd · 3.5 ba · 2,662 sqft · $399/sqft · 50 DOM
Sold · Dec ’25$956,809
Lot #20 KAROLINA AVE · same community
4 bd · 3.5 ba · 2,662 sqft · $359/sqft · 63 DOM
Sold · Aug ’25$940,000
1840 BISCAYNE DRIVE · same community
4 bd · 3 ba · 2,646 sqft · $355/sqft · 17 DOM
Closed-sale data from the MLS, last 12 months, selected for similarity in size and location. No two homes are identical — ask us for a full comparative analysis.
Your home team
The pros in your corner
Buying a home is two conversations — the home and the money. Here’s who handles each, side by side, already working together.
Your agent
David Ramirez
Real Estate Agent · CENTURY 21 Edge
Tours, negotiation, and every question about Lot #21 KAROLINA AVE — start here.
Your lender
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Pre-approval, rates, and the real monthly number for Lot #21 KAROLINA AVE — before you fall in love.
See it in person
Schedule a tour
Pick a day that works — this goes straight to David's phone and CRM.
Straight answers
Lot #21 KAROLINA AVE FAQs
What would the monthly payment be for Lot #21 KAROLINA AVE?+
With 10% down on a 30-year Conventional loan at 6%, the all-in payment lands around $5,642/mo — principal and interest, the actual property-tax bill and typical Florida insurance. The payment calculator on this page lets you switch loan type (FHA, Conventional, VA) and adjust the down payment, rate and term.
What are the property taxes on Lot #21 KAROLINA AVE?+
The most recent tax bill on record (2024) was $2,207. A new owner's bill can differ once the sale price resets the assessed value — we can walk you through what to expect.
How does the price compare to other homes in Winter Park?+
At $918,000, this home is listed about 59% above the Winter Park median of $577,450. The market section on this page shows how the area is trending.
Which schools are assigned to Lot #21 KAROLINA AVE?+
Killarney Elementary (elementary), Edgewater High (high), College Park Middle (middle) — Orange County School District. Always verify school assignments with the district before relying on them.
The brief
Three things that matter here
01Positioned at the premium end
$918,000 runs 11% above the WINTER PARK 32789 median — but at 2,662 sqft it's also 51% larger than the typical Winter Park listing.
02Time on market is leverage
145 days on market against a Winter Park median of 41 — sellers in this position are usually ready to negotiate.
03The price has already moved
Listed at $944,890, now $918,000 — a $27K cut. The full history is in the market section below.
Keep looking
Similar homes nearby
Listing courtesy of COMPASS FLORIDA LLC · Vinny Lay. MLS #O6387812.
IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by Stellar MLS.
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