
3870 NE 31st Avenue, Lighthouse Point FL 33064, LIGHTHOUSE POINT, FL, 33064
Active33 days on marketListed Jul 6, 2026MLS #B26049172
About this home
3870 NE 31st Avenue, Lighthouse Point FL 33064
Simply spectacular waterfront estate directly on the Intracoastal in the ''NO WAKE'' zone located only 1 mile north of Hillsboro Inlet and is a boaters dream. This home is built on pilings and has a reinforced concrete dock that extends out 45' and is 50' long with a 16K boat lift and 5K dual jet ski lift with floaters both located inside of the dock to still allow docking for your yacht. The Seawall has been raised and reinforced to meet current code with a retaining wall to maximize the use of the yard. Meticulously maintained 6 Bedroom 10 Bathroom home consisting of just under 10K SF has everything you could want. Features include a Family Room; Formal Living Room; Club/Game Room with bar; a Home Theater with seating for 8; large multipurpose loft currently being used as an off Luxurious Master Suite with separate sitting room and his/her bathrooms with a gorgeous Swarovski Crystal chandler and walk-in closets with Swarovski Crystal lighting in hers; second Master Suite; Gourmet Kitchen with Broward Custom Kitchen all solid wood cabinets and soft close drawers with granite countertops, Thermador gas range with a pot filler, dual Sub Zero Fridge, dual Bosch wall ovens, warming drawer, and built-in Dacor Espresso machine; Butlers Pantry; Breakfast Area; Formal Dining Room; Wine Room and bar with dual wine fridge; Venetian Plaster throughout home; tray and sculptured ceiling throughout; two separate Staircases; private Elevator; 1,400+ SF of Patio and Balconies; Summer Kitchen; Whole House Generator; lavish infinity Pool with separate in-ground Spa that both were completely resurfaced with glass tile and 2 new pool pumps; outdoor shower; concrete wall on both sides of property and a private gated front entrance. Brand new turf surrounded by lush tropical landscaping and landscape lighting. 4 car Garage with 2 BendPack single arm car lifts custom painted black that allow for 6 garage kept cars. Garage with lifts is air conditioned and has a walk-in safe/gun vault. Every bedroom has a built out walk-in closet and en-suite bathroom. 1 bedroom downstairs with an Au Pair bedroom upstairs next to the 2nd staircase is currently being used as a gym. Laundry room both downstairs and upstairs. Fully integrated house with on-Q home and a security system with cameras. Travertine paver driveway and back patio with a staircase going down to a private beach at low tide. 4 zone A/C with units replaced in 2021, 2020, 2020, and 2015. Impact glass doors and windows offering full hurricane protection. Beautiful custom drapery and window treatments offering full privacy and complete blackout when wanted with electronic controls in the Master Suite. Furniture is offered negotiable and available for sale. There is a link for the Matterport Virtual Tour and Floor Plan attached as the 2nd photo.
Facts & features
The home at a glance
6
Bedrooms
9
Bathrooms
9,830
Sqft
0.44 ac
Lot size
6
Garage
2006
Year built
2
Levels
$1,414
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.
$86,073 /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
$86,073/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.
$/sqft vs Lighthouse Point actives
$1,414 vs $528
Days on market
33 vs 89 typical
Where $1,414/sqft sits among the 145 Lighthouse Point 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 Venetian Isles
Get to know Lighthouse Point. See the full Lighthouse Point guide →
Venetian Isles — neighborhood snapshot
Population
3,065
Median age
54
Median income
$119,408
Median home value
$667,742
Avg household
2
Households w/ children
209
For the school run
Broward County School District
School assignments and ratings via edgeAI — always verify with the district.
The numbers that matter
The Lighthouse Point market
$1.1M → $1.6M
Lighthouse Point median sold, yr/yr
94.9%
Sale-to-list ratio (12 mo)
16 of 145
Lighthouse Point actives have cut their price
Median sold price, Lighthouse Point, trailing 36 months (3-month rolling) · live MLS data.
This home is listed 6920% above the LIGHTHOUSE POINT 33064 median. See the full Lighthouse Point market guide →
Paper trail
This home's history
Reality check
What actually sold near 3870 NE 31st 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$1,475,000
3801 NE 24th Ave, Lighthouse Point FL 33064 · same community
4 bd · 3 ba · 1,921 sqft · $768/sqft · 196 DOM
Sold · May ’26$27,750,000
1091 Hillsboro Mile, Hillsboro Beach FL 33062
6 bd · 6.5 ba · 9,552 sqft · $2,905/sqft · 231 DOM
Sold · Jun ’26$13,200,000
4460 NE 31st Avenue, Lighthouse Point FL 33064
5 bd · 6.5 ba · 6,673 sqft · $1,978/sqft · 371 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 3870 NE 31st Avenue — start here.

Your lender
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Pre-approval, rates, and the real monthly number for 3870 NE 31st Avenue — 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
3870 NE 31st Avenue FAQs
What would the monthly payment be for 3870 NE 31st Avenue, Lighthouse Point FL 33064?+
With 10% down on a 30-year Conventional loan at 6%, the all-in payment lands around $86,073/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 3870 NE 31st Avenue, Lighthouse Point FL 33064?+
The most recent tax bill on record (2025) was $68,365. A new owner's bill can differ once the sale price resets the assessed value — we can walk you through what to expect.
Are pets allowed at 3870 NE 31st Avenue, Lighthouse Point FL 33064?+
The listing reports pets: Yes. Communities often layer on breed or weight rules — we'll verify the specifics with the association before you commit.
How does the price compare to other homes in Lighthouse Point?+
At $13,900,000, this home is listed about 1256% above the Lighthouse Point median of $1,025,000. The market section on this page shows how the area is trending.
Which schools are assigned to 3870 NE 31st Avenue, Lighthouse Point FL 33064?+
Norcrest Elementary School (elementary), Deerfield Beach Middle School (middle), Deerfield Beach High School (high) — Broward County School District. Always verify school assignments with the district before relying on them.
Keep looking
Similar homes nearby
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 Miami Association of REALTORS®.
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