Homes for Sale Under $300K in Riviera Beach, FL
This page tracks every Riviera Beach listing with an asking price under $300,000, by community, with live counts and asking prices. Prices are asking prices from the MLS, not values, and the list changes with every refresh.
64 homes listed under $300,000 are for sale or pending in Riviera Beach, FL today across 28 communities. The median asking price is $249,900, from $24,900 to $299,990. Listings in Riviera Beach without that feature have a median of $469,900. Most listings right now: Sonoma Bay (11), Thousand Oaks (9), Marsh Harbour (8). Updated October 2, 2026 from the MLS.
First-time buyers: what Riviera Beach costs at the entry level
49 active single-family homes, townhomes and condos at or below $300,000 — median $249,900, about $1,571/mo principal & interest at 6.95% with 5% down. Live from the MLS, refreshed nightly.
Newest homes under $300K in Riviera Beach
What the payment looks like
| Purchase price | P&I at 6.95%, 5% down | P&I, 20% down | Cash to close at 5% down (est.) |
|---|---|---|---|
| $200,000 | $1,258 | $1,059 | $16,000 |
| $250,000 | $1,572 | $1,324 | $20,000 |
| $300,000 | $1,887 | $1,589 | $24,000 |
Estimates only; taxes, insurance, HOA and mortgage insurance are on top. Closing costs assumed at 3%.
Down-payment assistance in Palm Beach County · First-time buyer guide
Riviera Beach homes under $300K by community
Click a community for its full guide: prices, HOA reality, insurance posture and the homes for sale.
| Community | Homes Under $300K | New build | Median list | From |
|---|---|---|---|---|
| Sonoma Bay | 11 | 0 | $235,000 | $179,900 |
| Thousand Oaks | 9 | 0 | $258,000 | $235,000 |
| Marsh Harbour | 8 | 0 | $251,000 | $195,000 |
| Acrehome Park Second Add | 3 | 0 | $220,000 | $160,000 |
| Palm Lake Co-Op Inc Ph Ii | 3 | 0 | $34,900 | $24,900 |
| Monroe Heights | 2 | 0 | $272,450 | $249,900 |
| Mediterranea | 2 | 0 | $269,500 | $250,000 |
| Acrehome Park | 2 | 0 | $260,000 | $245,000 |
| Riviera Beach Heights | 2 | 0 | $254,450 | $249,900 |
| Sierra Bay | 2 | 0 | $244,945 | $229,990 |
| Riviera Beach Heights Add 3 | 2 | 0 | $242,000 | $200,000 |
| Marsh Harbour 4 Condo | 2 | 0 | $222,250 | $195,000 |
| March Harbour | 1 | 0 | $299,990 | $299,990 |
| North County Pud Pl 1 | 1 | 0 | $299,000 | $299,000 |
| Kelly Add | 1 | 0 | $295,000 | $295,000 |
| Park Manor 1 | 1 | 0 | $285,000 | $285,000 |
| Marsh Harbour Trs A Thru | 1 | 0 | $275,000 | $275,000 |
| Dunbar Terr | 1 | 0 | $270,000 | $270,000 |
| Pleasant Heights | 1 | 0 | $260,000 | $260,000 |
| Monroe Heights | 1 | 0 | $260,000 | $260,000 |
| Dunbar Terrace | 1 | 0 | $259,900 | $259,900 |
| Thousand Oaks | 1 | 0 | $239,900 | $239,900 |
| Riviera Beach Heights Add | 1 | 0 | $215,000 | $215,000 |
| Monroe Heights | 1 | 0 | $215,000 | $215,000 |
| Inlet City | 1 | 0 | $205,000 | $205,000 |
| Marsh Harbour 3 Condominiu | 1 | 0 | $197,000 | $197,000 |
| Marsh Harbour 41 Condo | 1 | 0 | $195,000 | $195,000 |
| Marsh Harbour 49 Condo | 1 | 0 | $190,000 | $190,000 |
What under $300,000 buys and what to check
In this price band the differences between listings are usually age, size and condition rather than location alone, so read each listing’s year built, square footage and property type (a condo or manufactured home and a single-family home can sit at the same price with very different monthly costs). Budget the full monthly number, not the price: taxes, insurance, and HOA or CDD fees are all on each listing page, and our true cost of ownership calculator puts them into one figure. Insurance quotes on older roofs and older electrical can change which of two similar homes is actually cheaper.
Questions to ask about any listing in this band
How old is the roof, and will insurers write it? Is there a four-point inspection on file? What did the seller pay for insurance last year? In a condo, what are the dues, is there a special assessment or milestone inspection pending, and what do the reserves look like? Is the price a recent reduction, and how long has it been listed? A local agent who works the area will know which communities in this band have the fewest surprises at inspection.
Common questions
How many homes listed under $300,000 are for sale in Riviera Beach?
What do homes under $300K cost in Riviera Beach?
Which Riviera Beach community has the most homes under $300K for sale?
What is the monthly payment on a home under $300,000?
Keep exploring Riviera Beach
- All homes for sale in Riviera Beach
- Riviera Beach ZIP codes with prices
- Riviera Beach waterfront homes
- Riviera Beach gated community homes
- Riviera Beach 4-bedroom homes
- Riviera Beach homes $300K–$500K
- Homes Under $300K in every city
Homes Under $300K in nearby Palm Beach County cities
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- Boynton Beach homes under $300K (688 for sale)
- Boca Raton homes under $300K (523 for sale)
- Lake Worth homes under $300K (281 for sale)
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- Palm Springs homes under $300K (91 for sale)
- Royal Palm Beach homes under $300K (68 for sale)
Live data: BeachesMLS, Stellar MLS, refreshed with every MLS pull; this page rebuilds on every ship. Community-level aggregates only: active and pending residential listings in Riviera Beach, FL whose MLS record reports an asking price under $300,000. Prices are asking prices, not values. Property features and prices only; nothing on this page describes residents. Equal Housing Opportunity.