Aerial view of a Mediterranean-style waterfront estate with arched loggias, pool terrace and seawall on the Intracoastal Waterway

From Florida's waterfront to its town centers.

A fourth-generation family firm building custom homes, oceanfront and Intracoastal residences, and the mixed-use blocks that bring downtowns back to life.

A family firm. A substantial body of work.

The Diamond family has been building and developing since 1909. Diamond Brothers, Inc. was established in Florida in 1981 and has built custom homes, oceanfront and Intracoastal residences, country club community homes and mixed-use projects across the state ever since.

  • 1,000,000+square feet of housing built
  • ≈500homes, from 2,200 to 24,000 square feet
  • 4generations of family ownership

Square footage and home counts describe the combined work of Diamond Brothers, Inc. and the family's related building firms.

From drawing to built

A residence, from elevation to water's edge.

A curved two-storey home on the Intracoastal Waterway, published by the firm with its own drawing set. Drag the divider to compare the finished residence, seen across the pool, with its east elevation.

East and south elevation drawings of the residence showing its curved roof and two-storey glazing
The completed residence at dusk, its curved roof and lit interiors reflected in the pool
Left: the built residence, looking northeast across the pool terrace. Right: the east elevation from the firm's drawing set.Keyboard: focus the slider and use the arrow keys.
Site plan of the residence on the Intracoastal Waterway
Site plan
First-floor plan with round living, dining and family rooms
First-floor plan
East and south elevations
East & south elevations
Street side of the residence with a round stone volume over the garage
The motor court
Double-height living room with stone walls and a spiral stair
Living room
The residence seen from the water with seawall and palms
From the water

Selected work

All projects

Waterfront residences

Ocean and Intracoastal estate residences

Acquiring oceanfront and Intracoastal estate properties has allowed the firm to design, develop and deliver residences planned around the water on every side: point lots, deep-water docks and terraces that meet the seawall.

Type
Custom waterfront residences
Location
Southeast Florida
Role
Acquisition, design development, development and construction
Aerial view of a white two-storey estate with pool and dock on an Intracoastal point lot
Intracoastal estate from the air
White two-storey estate with pool and seawall on an Intracoastal point lot
A point lot, seawall on both sides
Pool and spa terrace facing the Intracoastal Waterway with a yacht passing
Pool terrace at the water

Oceanfront development

Oceanfront estate enclaves, Delray Beach

In the late 1990s the firm followed its instinct to the water and developed two oceanfront estate enclaves in Delray Beach. For one, it purchased an oceanfront hotel, designed the site, obtained entitlements, and built and delivered seven oceanfront homes.

Type
Oceanfront estate enclaves
Location
Delray Beach, Florida
Scope
Site design, entitlements, development, construction; seven homes on the former hotel site
Aerial view of the Delray Beach shoreline with estate homes along the dune
Delray Beach shoreline
Two-storey Mediterranean-style oceanfront home with balcony and palms
Oceanfront home
Rear elevation of an oceanfront residence seen from the dune
From the dune

Civic and mixed use

St. Johns River Education Center and downtown Palatka

Chosen by the City of Palatka to design, develop and build the River Center, a museum and town center funded through a joint venture between the City and Georgia-Pacific. In 2014 the firm also acquired four abandoned downtown buildings dating from 1885 to 1916 and converted them to shops, offices and student housing.

Type
Civic building; historic mixed-use renovation
Location
Palatka, Florida
Partners
City of Palatka; Georgia-Pacific (joint venture)
Brick St. Johns River Education Center with a rooftop observation deck
St. Johns River Education Center
Boarded-up historic brick building before renovation
Before: a boarded-up 1880s building
Aerial view of the renovated brick buildings in downtown Palatka
After: shops, offices and student housing

Where the work is

Documented project locations, from Northeast Florida's river towns to the Southeast coast.

  • 1
    PalatkaSt. Johns River Education Center; four historic downtown buildings renovated as mixed use.
  • 2
    Delray BeachTwo oceanfront estate enclaves; downtown mixed-use construction.
  • 3
    Boca RatonLibrary Commons, a single- and multi-family urban development, with a partner.

Ocean and Intracoastal estate residences and country club community homes are across Southeast Florida; individual addresses are not published.

Map of Florida showing Diamond Brothers project locations Palatka in Northeast Florida; Boca Raton and Delray Beach on the Southeast coast. Palatka Delray Beach Boca Raton

Expertise

Four kinds of work, each shaped by the same conviction: knowledge of every phase of the industry, from site to financing to construction, is what separates success from failure.

  • Custom homes

    Residences from 2,200 to 24,000 square feet, planned around the site and the people who will live there, whether you arrive with an architect and drawings or with a lot and an idea.

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  • Waterfront residences

    Oceanfront and Intracoastal homes: site design, entitlements, seawalls and docks, and the materials that stand up to salt and sun.

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  • Renovations

    Significant residential renovations and the reuse of older buildings, including four historic downtown Palatka buildings converted to shops, offices and student housing.

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  • Development and mixed use

    Land, planned communities, urban infill and downtown mixed-use buildings, with private partners and with municipalities such as the City of Palatka.

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Four generations, two beginnings.

The family's building and development roots date to 1909. Diamond Brothers, Inc. itself was established in Florida in 1981. The projects on this site are the company's own work; the family history is where its approach began.

  1. 1909Family roots

    The Diamond family begins building

    The start of a building and development tradition now in its fourth generation.

    No archival photograph is available for this period
  2. BostonTwentieth century

    The Sears Crescent

    Gerald Diamond purchased, redesigned, developed, built and operated the Sears Crescent in downtown Boston. Family history, not a Diamond Brothers, Inc. project.

    The red-brick Sears Crescent building in downtown Boston
  3. 1981Diamond Brothers, Inc.

    Established in Florida

    The company is founded and begins building throughout the state: custom homes, country club community residences and planned developments.

    Mediterranean estate entry courtyard with palms and a fountain
  4. 1990sLate 1990s

    To the water

    Two oceanfront estate enclaves in Delray Beach; seven oceanfront homes delivered on a former hotel site.

    Aerial of the Delray Beach shoreline
  5. BocaBoca Raton

    Library Commons

    One of the city's premier single- and multi-family urban developments, acquired and developed with a partner.

    Townhomes at Library Commons, Boca Raton
  6. PalatkaNortheast Florida

    St. Johns River Education Center

    Designed, developed and built for the City of Palatka, funded with Georgia-Pacific.

    The St. Johns River Education Center, Palatka
  7. 2014

    Four historic buildings return to use

    Downtown Palatka buildings from 1885 to 1916 converted to shops, offices and student housing.

    Aerial of the renovated historic buildings in downtown Palatka
  8. Today

    Still building

    Oceanfront and Intracoastal residences, custom homes, renovations and mixed-use construction.

    Aerial of a Mediterranean-style waterfront estate
Pool and lawn at dusk in front of an ivy-clad residence

Let's discuss your project.

Tell us about the site, the scope and a working budget. We will come back with a candid view of what it will take.