New Construction Homes in Palm City, FL

Palm City is in Martin County, Florida (ZIP codes 34990). · Homes for sale in Palm City · Martin County

12 new-construction homes are listed for sale in Palm City right now, across 3 communities and 1 builders. Most list between $500K to $900K; the median new build is $689,900 ($289/sq ft, typically 2,245 sq ft, 3 bedrooms). Everything on this page is from Momentum’s MLS record as of 2026-09-12 and refreshes as homes list and sell.

12
New homes listed
3
Communities
$689,900
Median new build
$500K to $900K
Typical range
$4,900
Est. monthly cost to own
1
Builders active

Newest new-construction listings in Palm City

The most recently listed new homes in Palm City, with photos. Each card opens the full listing with every photo, the community’s data, and a tour request.

7521 SW HOSFORD Street, new construction home in Palm City
$499,900
3 bd · 2.5 ba · 1,541 sq ft · built 2026
7521 SW HOSFORD Street
Newfield · Mattamy Homes
7681 SW Cline Street, new construction home in Palm City
$499,900
3 bd · 2.5 ba · 1,541 sq ft · built 2026
7681 SW Cline Street
Newfield · Mattamy Homes
7685 SW Cline Street, new construction home in Palm City
$459,900
3 bd · 2.5 ba · 1,546 sq ft · built 2026
7685 SW Cline Street
Newfield · Mattamy Homes
921 SW Newfield Avenue, new construction home in Palm City
$649,900
4 bd · 3 ba · 2,245 sq ft · built 2026
921 SW Newfield Avenue
Newfield · Mattamy Homes
7489 SW Hosford Street, new construction home in Palm City
$599,900
3 bd · 2.5 ba · 2,317 sq ft · built 2026
7489 SW Hosford Street
Newfield · Mattamy Homes
841 SW Newfield Avenue, new construction home in Palm City
$989,980
4 bd · 4.5 ba · 3,500 sq ft · built 2026
841 SW Newfield Avenue
Newfield · Mattamy Homes
780 SW Prairie Avenue, new construction home in Palm City
$899,900
4 bd · 4.5 ba · 3,500 sq ft · built 2026
780 SW Prairie Avenue
Newfield · Mattamy Homes
785 SW Prairie Avenue, new construction home in Palm City
$874,900
4 bd · 4.5 ba · 3,500 sq ft · built 2026
785 SW Prairie Avenue
Newfield · Mattamy Homes
691 SW Backus Lane, new construction home in Palm City
$759,900
3 bd · 2.5 ba · 2,682 sq ft · built 2026
691 SW Backus Lane
Newfield · Mattamy Homes
911 SW Newfield Avenue, new construction home in Palm City
$729,900
4 bd · 3 ba · 2,245 sq ft · built 2026
911 SW Newfield Avenue
Newfield · Mattamy Homes

New-home communities in Palm City

Every Palm City community with new construction actively listed, the builder where the listing identifies one, how many homes are available, and the lowest current list price. Community names link to that community’s guide with its sales history and live inventory.

CommunityBuilderNew homesFrom
NewfieldMattamy Homes10$459,900
Cleveland1$549,000
Fox Grove1$3.50M

Builders building in Palm City right now

Counted by homes currently listed in Momentum’s MLS record, so this reflects who has inventory today rather than who has ever built here.

New construction in Palm City by price

What a new build in Palm City costs to own

Take the median $689,900 new home with 20% down at today’s 6.76% 30-year rate: principal and interest run about $3,583/month. Martin County’s typical millage of 15.47 puts property tax near $9,899/year after the $50,000 homestead exemption — and on a new build there is no seller’s capped bill to be misled by; the first-year bill is on the land alone and the full bill arrives the year after. Citizens’ average premium in Martin County is about $2,580/year; a new roof and current code usually earn a better private quote than that average. Where an HOA is listed the median is $277/month. All in, plan on roughly $4,900/month, plus any CDD assessment — most master-planned communities finance their infrastructure with a district bond that appears on the tax bill for years, and it is the number builders’ sales offices mention last.

How to buy new construction the smart way

The agent in the model home works for the builder. Bringing your own Momentum agent costs you nothing — the builder pays the commission either way — and gets you representation on the contract (builder contracts are one-sided by design), the upgrade pricing, the lender comparison (the builder’s preferred lender incentive is real but not always the best deal), an independent inspection at pre-drywall and at completion, and the walkthrough. Register your agent on your first visit; most builders will not honor representation after that.

Builders rarely cut list price on a to-be-built home, but completed inventory homes at the end of a quarter are a different negotiation: closing-cost credits, rate buydowns, and included upgrades are common, and the cards above show which homes have been sitting.

Explore Palm City

Common questions

How many new construction homes are for sale in Palm City?
As of 2026-09-12, Momentum's MLS data shows 12 new-construction homes actively listed across 3 Palm City communities, most between $500K to $900K.
Who is building new homes in Palm City?
The most active builders right now are Mattamy Homes (10), counted by homes currently listed.
What does a new construction home cost in Palm City?
The median new-build listing is $689,900, about $289 per square foot for a typical 2,245-sq-ft home. Ten percent of new homes list under $500K and ten percent above $900K.
What is the monthly cost of a $689,900 new build in Palm City?
Roughly $4,900 a month with 20% down at 6.76%: principal and interest of $3,583, Martin County property tax of about $825/month after the homestead exemption, insurance near $215/month at the Citizens county average, and a typical HOA of $277. Many new communities also carry a CDD assessment on the tax bill; ask for it on every home.
Should I use my own agent to buy new construction?
Yes. The sales agent in the model home represents the builder. A Momentum buyer's agent costs you nothing — the builder pays the commission — and handles the contract, upgrade pricing, lender comparison, inspections, and the final walkthrough. Register your agent on your first visit.
Do builders negotiate on price?
Rarely on the list price, but they routinely offer closing-cost credits, rate buydowns, and included upgrades, especially on completed inventory homes at quarter-end. That is where a buyer's agent earns their keep.
Using these figures? Link to this page as the source so readers can see the live numbers; they refresh from Momentum Realty’s MLS and county data (as of 2026-09-12). Suggested attribution:
<a href="https://movewithmomentum.com/new-construction-homes-palm-city">New Construction Homes in Palm City, FL: 12 New Homes from $500K by Mattamy Homes (September 2026) — Momentum Realty</a>
Press and data requests: jon@movewithmomentum.com · Florida Housing Intelligence

Counts, prices and photos are from Momentum Realty’s MLS record of active listings in Palm City communities as of 2026-09-12; a home is counted as new construction when the listing shows it as built this year or later or when a production builder is the listing office. Builder names come from listing data. Estimates are not guarantees. Equal Housing Opportunity.

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Building new in Palm City?

Get a buyer’s agent for your new build.

The builder’s sales rep works for the builder. A Momentum agent represents you — at no cost to you — through contracts, upgrades, inspections, and closing. Smart on a new build.

Browse builders: new-construction builders.

Tour new construction in Palm City

A local new-construction specialist will reach out, usually within one business day.

or call (904) 351-6461