3057 PORTO LAGO COURT, WINDERMERE, FL 34786
Sources: realMLS (listings + 12-mo closed sales), FEMA, modeled insurance. Interpretation: Momentum Research. Data notes
- No CDD assessment on record
- Built 2026
- 12,067 sq ft of living area
- 8-car garage
- Active listing
- HOA ~$50/mo (estimate; confirm)
This home’s history
- 2026BuiltPer public record
- Jul 10, 2026First trackedObserved at $13,995,000
- NowActiveCurrently for sale
Build year is from public record. Listing milestones reflect movewithmomentum.com’s own observations since we began tracking this listing and are not the MLS listing history; dates and prices are deemed reliable but not guaranteed.
Estimated monthly payment
- Principal & interest $70,914/mo 82%
- Taxes $12,246/mo 14%
- Insurance $3,674/mo 4%
- HOA $50/mo 0%
$86,883/mo at 20% down, 30-yr @ 6.52% · edit any field to update.
Editable estimate — not a loan offer. Estimates only; see data & estimate notes.
Momentum Property Score
38/100 is limited across the objective indicators below. It reflects only those measures — not the home’s quality, condition, or desirability.
A 0-100 score built from objective property and market data: flood risk, insurance, pricing, supply, affordability, and recent sales. Higher means more measures line up in a buyer’s favor. It reflects only the factors below.
Momentum Scores are objective, rules-based indicators computed from listing facts, public records, and recent nearby sales. They are not appraisals, valuations, investment advice, or judgments about a neighborhood or who should live there. Verify independently.
The Momentum read
🟡 Asking $1160 per square foot, about 741% above the community’s $138 median. GROVE RESORT AND SPA HOTEL CONDOMINIUM’s 12-month median sold price per square foot is $138. Confidence: Low · 5 closed sales in 12 monthsMLS facts: realMLS closed sales. A per-square-foot gap is context, not an appraisal; condition, lot, and view set the final number here.
60% of homes in GROVE RESORT AND SPA HOTEL CONDOMINIUM are owner-occupied. An estimated 40% are non-owner-occupied, including 12% held in a company or trust and 100% out-of-state owners.Why it matters: a high owner-occupied share typically means fewer rentals nearby and steadier resale demand.Source: Florida Department of Revenue 2025 assessment roll (public records), 2159 homes matched. Community-level context.
Recent GROVE RESORT AND SPA HOTEL CONDOMINIUM sales closed near 72.0% of original asking. Cash paid for about 100% of recent closings here.Why it matters: the community’s own record shows how far opening prices typically move, and how often buyers compete without financing.Momentum Research analysis of realMLS records, community-level, 12 months ending July 15, 2026. Aggregates only; deemed reliable but not guaranteed.
What’s unique here: one of only 2025 active listings in GROVE RESORT AND SPA HOTEL CONDOMINIUM, no CDD assessment.
Jump to: About this home · Every number, sourced · Monthly cost · Flood & risk · History · FAQ
Updated July 23, 2026 · MLS facts carry their source; interpretation lines are Momentum Research · Data sources & freshness
About this home
BRAND NEW ESTATE. A truly exceptional one-of-one on the shores of Lake Down, boasting over 12,000SF, 6BR's, 6/5BA's, and unmatched multigenerational flexibility. Designed by Mark Nasrallah and curated by Sorenson Construction, every inch of this estate was crafted with intention and the finest materials.
Two 4-car garages flank either side of the oversized motor court, offering private entry to both the main house and the attached guest house. Off the main foyer, you'll find the formal dining room with Calacatta marble floors, and geometric coffered ceiling. Just beyond the elevator lies a 17x19 laundry room with an expansive island.
The east wing is home to the gourmet kitchen, breakfast room, and family room. The chef's kitchen includes a Wolf six-burner gas stove with a built-in range hood, stacked double oven, and Sub-Zero double-wide refrigerator. Two Calacatta Macchia Vecchia marble islands create the ultimate statement.
Beyond the main kitchen, behind a hidden door, is the prep/messy kitchen, with a Monogram 4-burner gas stove, Bosch refrigerator, walk-in pantry and butler's pantry. On the opposite side of the kitchen, the spacious breakfast room is bathed in natural light with access to the summer kitchen and pool deck through glass sliding doors. The open-concept layout flows effortlessly to the family room, where a backlit, custom media wall offers endless entertainment options.
At the center of the main house is the expansive living room, the heartbeat of the estate. From the backlit coffered ceilings to the handcrafted millwork, and an overwhelming wall of glass, every part of this room feels larger than life. Rich hardwood flooring, built-in bookshelves, and a custom brass fireplace make it feel as charming as it is expansive.
For guests, there is a first-floor ensuite bedroom complete with a separate generous lounge room, all overlooking spectacular lake views. Beyond the custom iron staircase on the first floor is the executive office, with built-in library, wood desk, and beautiful herringbone flooring. Adjacent is a stunning powder bath, followed by the interior guesthouse entry, which opens to a generous living room, a full-size kitchen with a Wolf 6-burner gas stove and a beautiful Arpell Azul mosaic backsplash, its own prep/messy kitchen, and full butler's pantry.
The guest house's primary suite is its own oasis, with sweeping lake views, an ensuite bathroom, double vanity, clawfoot tub, and a huge walk-in closet. Two additional ensuite bedrooms — one designed for staff — a full-sized laundry room, and a flex room complete the guest house. Upstairs, the primary suite spans the entire east wing, with handcrafted coffered and backlit ceilings that are mesmerizing, plus panoramic views of Lake Down from the balcony.
The master ensuite bathroom boasts a freestanding massage bath, his-and-hers vanities, and Walden Onyx designer wall coverings. The immersive primary walk-in closet will simply take your breath away, featuring designated his-and-hers areas, a center island, custom-built-in cabinetry, and an adjacent laundry room for the upper level. Directly next to the primary suite lies a spa retreat with a sauna room.
A media room and entertainment den complete with its own kitchenette boast a flex room directly across the hall as well as an oversized ensuite guest suite. Outside, the limestone pool deck & covered summer kitchen, the disappearing-edge pool and spa with retractable screens provide the perfect retreat.
Description provided by STOCKWORTH REALTY GROUP and reproduced from the MLS; not independently verified.
Every fact, sourced
Listing data, public records, our calculations, and what to verify — each fact shown once. Estimates and calculations shown are for general information only, are not appraisals or advice, and should be independently verified.
Listing facts MLS
Public records & third-party data
Calculated estimates
Buyer should verify Buyer verify
Provided via the Stellar MLS Internet Data Exchange, as distributed by MLS GRID · Listings courtesy of Stellar MLS as distributed by MLS GRID · Listings courtesy of Stellar MLS as distributed by MLS GRID. · deemed reliable but not guaranteedIDX 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 by the MLS to be accurate.The Messtimate
This is a deliberately dumb estimate — living area times a range of recent neighborhood $/sq ft, and nothing else. It is not an appraisal, not market value, and not a valuation of this home. Even a tight range from comparable sales can’t price a specific home — here’s why.
Actual list price: $13,995,000 — compare it against the range above. The Messtimate is a blind sqft estimate; the list price reflects this specific home.
A 28% spread on the same house — and that gap is exactly what an automated guess can't see:
- Condition & updates — a renovated kitchen or new roof vs. dated finishes can swing value six figures; sq ft can't see it.
- The lot & views — a premium golf, water, or preserve lot vs. a road-facing one: same sq ft, very different price.
- Outliers skew it — one flip or distressed sale in the comps drags the whole $/sq ft up or down.
- Carrying costs & concessions — CDD, HOA, insurance, and seller-paid buydowns change what a buyer actually pays.
And here's what the live market is doing — which the number above ignores entirely:
- 1998 active listings competing, 563 under contract
For reference, this home is listed at $13,995,000 ($1,160/sq ft) — a number set with analysis a Messtimate can't do.
Selling your own home? Try the Messtimate on your address →
Methodology: 12,067 sq ft × $121–$155/sq ft from recent nearby closed sales (public records). Estimate for general information only; not an appraisal, valuation, or offer. Updated July 23, 2026.
Similar homes for sale near LAKE DOWN POINTE 50 42
Active listings nearby at a comparable size and price. Listings held by brokerages other than Momentum Realty are marked with the listing broker. Deemed reliable but not guaranteed.
Price & listing history
Building permits
Flood zone & elevation
Sourced environmental data for the parcel. Confirm with FEMA and your insurer.
From the FEMA National Flood Hazard Layer. In this zone lender-required flood insurance is generally not mandated; confirm for the parcel.
Approximate parcel elevation from USGS. Run --online for a live reading.
This is a coastal Florida county. Premiums and coverage vary by home; obtain a quote from a licensed insurer.
Internet & broadband
AT&T Fiber covers much of NE Florida. Run --online or confirm at the address.
Xfinity/Spectrum cable broadband is widely available.
T-Mobile / Verizon fixed-wireless as a backup option.
Recent sales activity in LAKE DOWN POINTE 50 42
Recent comparable closed sales near this home, from public records. Summary figures are for general reference only and are not a valuation of this property. See the LAKE DOWN POINTE 50 42 neighborhood guide for more.
Recent nearby closings in the data set.
Canonical 12-month median closed price. Reference only.
Canonical 12-month median $/sq ft. Reference only.
Go deeper on LAKE DOWN POINTE 50 42
See schools, amenities, builders, HOA/CDD detail, and every active & sold home in the community — the single biggest advantage of buying here over a portal.
Assigned schools
Schools currently assigned to this address in Orange County, provided as neutral factual data. Assignments can change — confirm current zoning with the school district. This is not a statement about the home's suitability for any person or family.
Assigned schools per the MLS listing — assignments can change; confirm current zoning with the district. Browse school-zone pages →
Comparable recent sales
Recent closed sales nearby, with photos, so you can compare. Sold prices are public record, deemed reliable but not guaranteed.
No closely comparable recent sales were found in this data set.
Investment snapshot
Objective rental and cash-flow estimates for a buyer weighing this as an investment. Rough figures for general information only — not a guarantee of rent, an appraisal, or investment advice. Verify independently.
Buyer research checklist
A neutral list of items to confirm for any home. This is general guidance, not advice about this specific property.
- Confirm roof age and condition during inspection.
- Confirm HVAC age and condition during inspection.
- Request current HOA documents before relying on dues or restrictions.
- Obtain an insurance quote for this specific property.
- Confirm school zoning directly with the district.
- Order a survey to confirm lot boundaries.
- Review permit history with the county.
- Confirm whether flood insurance is required for this parcel.
- Confirm square footage and room dimensions independently.
- Ask the county how property taxes may change after a sale.
Approximate distances
Approximate drive times for general reference only.
Groceries, dining, and parks for this city — see the city guide.
Schools, taxes, and services are county-administered — see the county guide.
View →Amenities and HOA/CDD detail on the neighborhood guide.
View →Data sources & freshness
| Listing record | realMLS, refreshed twice daily (last: July 23, 2026) |
| Community market stats | realMLS closed sales, as of July 15, 2026 |
| Flood zone & elevation | FEMA flood maps + USGS elevation (Zone X shown above) |
| Taxes & monthly cost | Estimated from county rates; not a quote |
| Insurance figure | Modeled estimate; obtain a real quote before offering |
| Schools | 2025-26 district assignments; verify with the district |
Momentum Research lines are our own analysis of realMLS records; MLS data is deemed reliable but not guaranteed. Estimates are informational, not appraisals or advice. Methodology: how Momentum scores are computed.
Frequently asked questions
Why might my property taxes differ from the current owner's?
Florida's Save Our Homes rule caps annual assessment increases for homesteaded owners, and the assessment can be re-set after a sale. As a result a new owner's bill may differ from the seller's. Any tax figure shown here is an estimate, not the actual bill — confirm with the county property appraiser and tax collector.
Where does the flood-zone information come from?
The flood designation shown (Zone X) comes from the FEMA flood map and is provided for general information. Confirm the parcel's status with FEMA and your insurer.
Can I rely on the figures on this page?
No. Estimated taxes, insurance, payments, and any market or comparable-sales summary are opinions and estimates for general information only and should not be relied upon. Verify all information independently before making any decision.
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Opinion & estimate — do not rely on this page. Any figure on this page that is not a verbatim fact from the listing or a public record — including estimated property taxes, insurance, CDD/HOA amounts, mortgage payments, comparable-sales summaries, and market statistics — is an opinion and estimate provided for general informational purposes only. These figures may be inaccurate or out of date, are not appraisals, valuations, or financial, legal, tax, or investment advice, and should not be relied upon. Do not make any purchase, offer, financing, or other decision based on this page. Independently verify everything — price, square footage, lot size, year built, taxes, CDD/HOA, flood status, school assignments, permits, and community rules — with the listing broker, the county, your lender, a licensed inspector, an insurer, and your own advisors before acting.
Estimate methodology. Tax estimates apply a typical county millage rate to the list price and will differ from the actual assessed bill. Cost and market figures are derived from available data and simple calculations, not a professional appraisal. We make no representation that any estimate reflects fair market value.
Equal Housing Opportunity. Content on this page is compiled from public records, MLS data, and automated sources and may contain errors or be out of date. It is general information only, not a representation about any specific property, community, builder, or association. Verify information independently before relying on it. Momentum Realty supports the Fair Housing Act and does not discriminate on the basis of race, color, religion, sex, handicap, familial status, national origin, sexual orientation, or gender identity. Information about schools, distances, and amenities is provided as neutral factual data to help you research the property and is not a statement about who should or should not live here or the suitability of the home or neighborhood for any person or group. School data may change — confirm current assignments with the school district.
Found an error? If you are the owner, listing agent, or a party to this property and believe any information is inaccurate, email and we will review and correct or remove it promptly.
Automated content. Some summaries, distances, and estimates on this page are generated automatically from public and proprietary data sources and may contain errors or omissions. We strive for accuracy but cannot guarantee the completeness or accuracy of any information. Verify anything important independently.
MLS / IDX. The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of the Stellar MLS Internet Data Exchange, as distributed by MLS GRID. Real estate listings held by brokerage firms other than Momentum Realty are marked with the listing broker's name and include the name of the listing agent. Data provided is deemed reliable but is not guaranteed by the MLS to be accurate. The information being provided is 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. Source: Stellar MLS, as distributed by MLS GRID. Listings courtesy of Stellar MLS as distributed by MLS GRID. All rights reserved.
Listing data is deemed reliable but is not guaranteed and is subject to change or withdrawal without notice. Square footage and lot size are approximate. Real estate brokerage services provided by Momentum Realty, licensed in Florida and Georgia. © 2026 Move With Momentum LLC.