3515 Gallagher Rd, photo 1
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Overview

6 bd6 ba8,726 sqft4 car garageFarm
TypeFarm
HOANone listed
Built1988
Lot455,202 sqft
Living area8,726 sqft
Price / sqft$544
Garage4 car

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Pricing, comps, HOA, the neighborhood. Answers before you fill out anything.

About this home

Accessibility FeaturesCeiling Fans(s)Crown MoldingHigh CeilingsSolid Wood CabinetsStone CountersBalconyFrench Doors

3515 Gallagher Rd is a 1988-built home in Unplatted, Dover. Inside you'll find 6 bedrooms, 6 bathrooms, and 8,726 square feet of living space. Listed at $4,750,000 (about $544/sqft), 232 days on market. Flood zone X - outside the FEMA high-risk areas, which keeps insurance manageable.

From the listing

**PRICE IMPROVEMENT** Hardeman’s Secret Garden is a premier luxury estate set on 10-acres in Dover, Florida. The property is designed for luxury, resort-style living, high-capacity hosting and commercial utility. Architecturally anchored by a 13,000 sq. ft. main residence, the property functions as both a private sanctuary and an operational revenue producing venue. The grounds feature a resort-caliber pool, a professional-grade putting green, and an expansive commercial outdoor kitchen. In addition to the luxury residence, this property features a proven, cash-flowing business with a robust book of revenue through 2026. The sale includes a secondary home (3505 Gallagher Rd) for staff office facilities, a wholesale plant nursery, a fleet of golf carts, charming chapel and botanical greenhouse. This is a rare, low-tax agricultural sanctuary crafted for a premier live-work lifestyle, anchored by a high-performing, established business.

The essentials

Built
1988
Price / sqft
$544
On market
232 days
Annual tax
$12,151
Flood zone
X · Low risk
Lot
455,202 sqft
Type
Farm

At a glance

Farm or ranch
Built 1988
Private pool
Gunite
4 car garage
10.98 acres
Lot size
8,726 sqft
Living area

Payment

Est. monthly payment
$28,161/mo
Down payment (20%)
$950,000
Property taxes
$1,013/mo
Rate assumed
6.8% · 30 yr
View full breakdown

Details

Type
Farm
Year Built
1988
Lot
455,202 sqft
Cooling
Central Air
Heating
Electric
Parking
-
Pool
Gunite
Days on Market
232
Accessibility Features
Ceiling Fans(s)
Crown Molding
High Ceilings
Solid Wood Cabinets
Stone Counters
Balcony
French Doors
Garden
Lighting
Outdoor Grill
Outdoor Kitchen
Outdoor Shower
Private Entrance
Built-in Oven
Dishwasher
Disposal
Electric Water Heater
Exhaust Fan
Freezer
Microwave
Range Hood
Refrigerator
Water Filtration System
Water Softener
Homestead exemption on file Flood Zone X
Annual Tax (2024)
$12,151
Parcel #
U-32-28-21-ZZZ-000003-81760.0

Taxes reflect the most recent assessment in the MLS feed. Actual tax owed can vary, so confirm with the county property appraiser before closing.

Subdivision
Unplatted
County
Hillsborough
MLS Area
33527 - Dover
Lot Size
455,202 sqft
Greenbelt

Price history

Date
Event
Price
6/16/2026
Price change
Source: Stellar MLS #O6384534
$4,750,000-11.2%
$544/sqft
2/20/2026
Listed for sale
Source: Stellar MLS #O6384534
$5,350,000+3721.4%
$613/sqft
1/1/1985
Sold
Source: Hillsborough County Public Record
$140,000
$16/sqft

Neighborhood

3515 Gallagher Rd
Dover, FL, 33527 · 33527 - Dover

Market insights

Offer Insights

Choose an offer strength

List price: $4,750,000
$4.67M – $4.75M
98.4% – 100% of listTops out right at the list price
80% of listList price
27 of the last 52 home closings in 33527 landed at this number or higher (52%). The median one sat 35 days before it went under contract, and this one is on day 232 after a $600,000 cut.

Sample: 52 closed home sales in 33527 over the last 8 months, Stellar MLS. A starting point, not a guarantee.

Talk through an offer with our team

Calculator

Est. monthly payment
$28,161/mo
Principal & interest$24,773
Property taxes$1,013
Insurance$2,375
Down payment20% · $950,000
Interest rate6.80%
Loan term

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Property taxes are this home's actual annual bill from the MLS, divided by twelve. Insurance estimated at 0.60%. Rate defaults to 6.8% on a 30-year fixed. Tap a pencil to use your own numbers. Estimates only, not a loan quote.

Quick answers.

Price

$4,750,000

$544 per sq ft

Beds and baths

6 beds, 6 baths

Size

8,726 sq ft

Time on market

232 days

Year built

1988

Monthly payment

About $28,161/mo

That is 20% down on a 30-year fixed at 6.8%, plus the home's $12,151 annual tax bill, insurance.

Flood zone

Zone X

That is outside the high-risk areas, so flood insurance is usually optional rather than required by a lender.

Offer

What should I offer?

Have another question?

Brokered bySAUNDERS REAL ESTATE, LLCListing agent: Paul LinderListing data from Stellar MLS, MLS# O6384534.

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