
12168 MAYFAIR AVENUE, PORT CHARLOTTE, FL, 33981
Active416 days on marketListed Jun 25, 2025MLS #C7510618
About this home
12168 MAYFAIR AVENUE
Under Construction. Welcome to CyberHouse 7, a groundbreaking 5-bedroom, 3-bathroom state-of-the-art residence offering 2,295 square feet of meticulously designed next-generation living in the heart of Port Charlotte. Conceptualized and built by Cyberone, this architectural first of its kind achievement redefines modern living by seamlessly combining strength, comfort, safety, sustainability, and style. Upon entering, you’re greeted by a light-filled open-concept layout that exudes modern sophistication while maximizing everyday functionality. The expansive great room flows effortlessly into an Italian Style-Designer kitchen featuring a large center island, premium quartz countertops, soft-close cabinetry, and sleek stainless steel appliances—creating the perfect hub for both family life and elegant entertaining. Thoughtfully designed to adapt to your lifestyle, CyberHouse 7 includes a private guest suite with a separate exterior entrance and full bathroom, ideal for multi-generational living, visiting guests, or flexible rental income opportunities. The luxurious primary suite serves as a true retreat, complete with a spa-inspired bathroom featuring a soaking tub, frameless glass shower, dual vanities, and separate his-and-hers walk-in closets. CyberHouse 7 is engineered with Uncompromising Strength & Safety at its core. Constructed using only a negligible amount of wood, this home features a reinforced galvanized steel structural frame/trusses and ferro-cement exterior shell, providing unmatched resilience against the most aggressive and dangerous hurricanes, fires, termites and mold. This commercial strength-grade construction is designed for maximum longevity with minimal maintenance and offers significantly lower insurance costs, delivering true peace of mind for homeowners. More than just durable, this home embodies Zero-Compromise Sustainability. CyberHouse 7 is a fully Net-Zero Energy home, powered by the most advanced solar energy system with a whole-home Tesla battery backup. Paired with an ultra-efficient 18 SEER inverter variable-speed HVAC system and high-performance appliances, the home is built to generate as much energy as it consumes—eliminating electric, water and sewer bills while maximizing environmental responsibility. The building envelope is fully sealed and insulated with the most advanced structural-grade closed-cell spray foam, delivering exceptional thermal and acoustic comfort and protection while dramatically reducing energy loss. Health-conscious and eco-friendly materials are used throughout, including VOC-free paints, hypoallergenic components, and solid-core non-toxic cabinetry throughout. CyberHouse 7 also offers an array of integrated state-of-the-art features, including Miami-Dade impact-rated exterior doors, oversized Low-Emission High-Impact windows for enhanced storm protection and energy performance, home automation systems for lighting, climate, and security, WaterStar-certified plumbing fixtures, and a hybrid smart water heater. A 420-square-foot EV-ready garage, built with steel-reinforced concrete, further enhances the home’s forward-thinking design. Ideally located near top-rated schools, shopping, dining, and just minutes from Gulf Coast beaches, CyberHouse 7 delivers the rare combination of resilience, efficiency, smart innovation, and design-forward living. This is more than a home—it’s a future-proof sanctuary engineered to thrive where all others fall short.
Facts & features
The home at a glance
5
Bedrooms
3
Bathrooms
2,295
Sqft
0.23 ac
Lot size
2
Garage
2025
Year built
One
Levels
$240
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.
$3,682 /mo · 3.5% down FHA, 30-yr fixed at 6%
The assumptions
FHA is the default here because it gets you in the door with just 3.5% down. Switch to Conventional or VA below.
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
Estimated payment
$3,682/mo
Includes FHA mortgage insurance and the financed 1.75% upfront premium. 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
+15.6%
$/sqft vs PORT CHARLOTTE SEC 056
$240 vs $211
Days on market
416 vs 59 typical
Where $240/sqft sits among the 13 homes for sale in PORT CHARLOTTE SEC 056
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 Gulf Cove
Get to know Port Charlotte. See the full Port Charlotte guide →
Gulf Cove — neighborhood snapshot
Population
4,064
Median age
62
Median income
$57,533
Median home value
$349,277
Avg household
2
Households w/ children
274
For the school run
Charlotte County School District
School assignments and ratings via edgeAI — always verify with the district.
The numbers that matter
The Port Charlotte market
$289K → $305K
Port Charlotte median sold, yr/yr
96.0%
Sale-to-list ratio (12 mo)
9 of 13
PORT CHARLOTTE SEC 056 have cut their price
Median sold price, Port Charlotte, trailing 36 months (3-month rolling) · live MLS data.
This home is listed 1310% above the PORT CHARLOTTE 33981 median. See the full Port Charlotte market guide →
Paper trail
This home's history
Reality check
What actually sold near 12168 MAYFAIR AVENUE
Asking prices are opinions — closed sales are facts. The most comparable homes that actually changed hands nearby in the last twelve months.
Sold · Aug ’25$376,250
5154 GIBSON LANE · same community
4 bd · 2 ba · 2,330 sqft · $161/sqft · 154 DOM
Sold · Dec ’25$585,000
12194 EVERGLADES AVENUE · same community
3 bd · 2 ba · 2,128 sqft · $275/sqft · 330 DOM
Sold · Jul ’26$525,000
12586 PROCTOR AVENUE · same community
4 bd · 3.5 ba · 2,489 sqft · $211/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
Cindy Fernandez
REALTOR® · CENTURY 21 Edge
Tours, negotiation, and every question about 12168 MAYFAIR AVENUE — start here.

Your lender
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Pre-approval, rates, and the real monthly number for 12168 MAYFAIR AVENUE — before you fall in love.
See it in person
Schedule a tour
Live availability from Cindy's calendar — pick a time and it's booked. Confirmation lands in your inbox immediately.
Straight answers
12168 MAYFAIR AVENUE FAQs
What would the monthly payment be for 12168 MAYFAIR AVENUE?+
With 3.5% down on a 30-year FHA loan at 6%, the all-in payment lands around $3,682/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 12168 MAYFAIR AVENUE?+
The most recent tax bill on record (2024) was $496. 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 Port Charlotte?+
At $550,000, this home is listed about 67% above the Port Charlotte median of $329,900. The market section on this page shows how the area is trending.
Which schools are assigned to 12168 MAYFAIR AVENUE?+
Myakka River Elementary School (elementary), L. A. Ainger Middle School (middle), Lemon Bay High School (high) — Charlotte County School District. Always verify school assignments with the district before relying on them.
Keep looking
Similar homes nearby
Listing courtesy of SELLSTATE VISION REALTY · Savannah Zarris. MLS #C7510618.
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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