Homes for Sale Under $300K in San Antonio, FL

This page tracks every San Antonio 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.

58 homes listed under $300,000 are for sale or pending in San Antonio, FL today across 26 communities. The median asking price is $274,950, from $219,900 to $299,999. Listings in San Antonio without that feature have a median of $412,500. Most listings right now: Mirada Townhomes (13), Mirada (5), Shores At Mirada (4). Updated September 11, 2026 from the MLS.

San Antonio homes under $300K by community

Click a community for its full guide: prices, HOA reality, insurance posture and the homes for sale.

CommunityHomes Under $300KNew buildMedian listFrom
Mirada Townhomes1310$274,900$249,900
Mirada53$275,000$235,000
Shores At Mirada44$270,995$260,990
Tampa Bay Golf & Tennis Club Ph 05C40$264,000$249,900
Mirada Pcls 8A & 8B30$279,500$260,000
Tampa Bay Golf Tennis Club Ph 03A30$259,000$249,000
Mirada Prcl 21-130$259,000$240,000
Tampa Bay Golf Tennis Club30$248,000$219,900
Mirada Active Adult20$297,000$295,000
Tampa Bay Golf And Tennis Club20$264,950$250,000
Tampa Bay Golf & Tennis Club Ph 0410$299,900$299,900
Tampa Bay Golf Tennis Club Ph 02A10$299,900$299,900
Mirada Active Adult Ph 2B10$299,900$299,900
Tampa Bay Golf & Cc10$299,900$299,900
Mirada Active Adult Ph 2A 2C10$299,900$299,900
Tampa Bay Golf & Tennis Club Ph 05B10$299,898$299,898
Mirada -Active Adult10$289,000$289,000
Mirada Prcl 8C10$282,500$282,500
Mirada Active Adult Ph 1E10$279,990$279,990
Mirada Active Adult Ph 1A 1C10$275,000$275,000
Tampa Bay Golf&Tennis Clb Ph V10$275,000$275,000
Tampa Bay Golf & Tennis Club P10$274,900$274,900
Medley At Mirada10$274,900$274,900
Mirada Active Adult Ph 2H10$269,900$269,900
Ridgway Sub10$250,000$250,000
Tampa Bay Golf Tennis Club Ph 0210$239,900$239,900

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 San Antonio?
As of September 11, 2026, 58 San Antonio, FL listings whose MLS record reports an asking price under $300,000 are active or pending, across 26 communities. The count updates with every MLS refresh.
What do homes under $300K cost in San Antonio?
The median asking price today is $274,950, with listings from $219,900 to $299,999. San Antonio listings without that feature have a median of $412,500.
Which San Antonio community has the most homes under $300K for sale?
Mirada Townhomes has the most right now (13), followed by Mirada (5), Shores At Mirada (4), Tampa Bay Golf & Tennis Club Ph 05C (4).
What is the monthly payment on a home under $300,000?
At today’s rates with 20% down, principal and interest on a $300,000 purchase runs in the $1,500–$1,700 a month range before taxes, insurance and any HOA; each listing page shows the property tax and fees for that home, and the true-cost calculator linked above turns them into one monthly number.

Keep exploring San Antonio

Live data: Stellar MLS, refreshed with every MLS pull; this page rebuilds on every ship. Community-level aggregates only: active and pending residential listings in San Antonio, 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.

Listings courtesy of Stellar MLS as distributed by MLS GRID.

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