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Verified property facts
21440 FM 306 is listed at $599,000 with 4 bedrooms, 3 full bathrooms, 2,328 square feet, 3.96-acre lot.
21440 FM 306 is zoned for Comal ISD with assigned schools: Rebecca Creek (elementary), Mountain Valley Middle (middle), Canyon Lake (high). School assignments should be verified directly with the district.
21440 FM 306 is a Residential built in 1983 featuring 4 bedrooms, 3 full bathrooms, 2,328 square feet, 3.96-acre lot.
21440 FM 306 is presented by the Keenan Group at Compass Real Estate, the #1 Austin Board of Realtors Team (2024) with 1,000+ career transactions and $1B+ in career volume across Austin's luxury market.
The most recent annual property tax for 21440 FM 306 is $7,588. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
Price Change with current price, original ask, and market time.
Nestled in the heart of nature, this private 4-bedroom, 3-bathroom home offers 2,328 SQFT of living space on the desirable north side of Canyon Lake. Situated on heavily wooded acreage, the property is surrounded by stunning mature elm, cypress, and oak trees, along with beautiful peach and pear trees. Offering ultimate privacy and no restrictions, this home provides a peaceful retreat tucked behind the trees – you can't even see the house from the road! Built in 1983 and lovingly maintained by its original owner, this home features a spacious and functional layout, perfect for family living. The main level boasts a generously sized master bedroom with an en-suite bath, offering a peaceful sanctuary. All other bedrooms are conveniently located on the first floor, with the exception of the largest guest bedroom - which can easily double as a game room or additional living space - it is plumbed for a half bath if needed. The heart of the home is the updated eat-in kitchen, featuring solid wood cabinets and modern appliances, complemented by a formal dining area and breakfast nook. The main living area showcases beautiful hardwood floors, high ceilings, and an abundance of natural light and a stone masonry wood-burning fireplace as the focal point. Enjoy the outdoors from the expansive covered side porch with a built-in BBQ pit - perfect for gatherings and grilling year-round. The front and backyards are fully fenced, providing a safe and secure space for pets or children to play - and room of a pool! For additional parking, the property includes a 2-car attached garage and a 2-car detached carport. A workshop in the backyard offers ample space for tools, hobbies, or storage. This property is equipped with 2 water wells for added convenience. Located within highly rated schools, this home is just minutes from Canyon Lake's scenic beauty and recreational opportunities. This home is a rare find – a peaceful, private oasis just waiting for you to make it your own!
Property Type
Residential
Year Built
1983
Lot Size
3.96 acres
$/Sq Ft
$257
Garage
7 spaces
Listed by My Texas Home Broker
Property Details
Features
Appliances
Flooring
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
Comal ISD
Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility. Ratings from GreatSchools.org.
20% ($120K)
$599,000
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A sourced read on pricing, timing, and property scale. No automated valuation claim.
List price
$599,000
Price per sqft
$257/sqft
Vs. neighborhood median
Not available
Days on market
410 days
Original to current
No verified reduction
$599K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of May 6, 2026.
Request Private Market AnalysisWith 20% down ($119,800) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 21440 FM 306 is around $3,740 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
21440 FM 306 was built in 1983 (43 years ago). Buyers should budget for potential updates to major systems.
Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.
Best Match
Balanced against price, location, and layout so nearby lookalikes rise first. Properties with similar features
2 events on record
Current Price
$599,000
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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