— bed, — bath on 0.34 acres in Lago Vista. Lago Vista, TX 78645. $50,000. Lago Vista ISD.
About This Home
Breathtaking panoramic hill country views await at 21503 Sidewinder Cove. Tucked away on a quiet cul-de-sac, this premium homesite offers exceptional privacy and a dramatic, elevated vantage point that makes you feel immersed in nature. The property is ready for your custom build with a completed survey on file and utilities available at the street. Beyond the spectacular views, ownership grants access to Lago Vista POA amenities, including private parks, boat ramps, a marina, and the lakeside lifestyle of beautiful Lake Travis.
- Property Type
- Land
- Lot Size
- 0.34 acres
- HOA
- $240/year
Listing information last updated November 3, 2026.
Listed by All City Real Estate Ltd. Co
MLS# 8640303 • Active
IDX inquiries: Keenan Group at Compass · (512) 415-7653
Highlights
Facts & Features
Exterior & Lot
- Cul-De-Sac
- Steep Slope
- Trees-Heavy
- Trees-Large (Over 40 Ft)
- Views
- Lot Size
- 0.34 Acres
Financial
- HOA Fee
- $240 / year
- Original List Price
- $50,000
Utilities
- Electricity Available
- Sewer Available
- Water Source
- Public
- Sewer
- Public Sewer
Transaction History
1 record on file
Every recorded listing, sale, and lease at 21501 Sidewinder CV, whoever represented it.
- ActiveListed 2026Current price: $50,000Original list: $50,000MLS 8640303
- Listed · November 3, 2026$50,000
Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.
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Price & Listing History
Listing timeline with current price, original ask, and market time.
- Current list
- $50,000
- Original list
- $50,000
- Price movement
- No verified reduction
- Listed / DOM
- Nov 3, 2026 · 2 days
Tax Record
Public record data from county appraisal records. Market value can differ from assessed value.
- Assessed Value
- $55,391
- Assessment Year
- 2025
- Parcel ID
- 000000183080
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025+752.2% | — | $55,391 | $55,391 | — |
2021 | — | $6,500 | $8,000 | — |
Zoned Schools
Lago Vista
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.
Excluded from this estimate: property taxes and home insurance. Each requires verified amount, cadence or unit, source, and as-of details.
HOA source: MLS Grid / Unlock MLS, as of 2026-11-03T17:07:02.495+00:00; normalized from annual dues.
Illustrative down payment
20% ($10K)
Adjustable assumption - not a lending recommendation.
Home price
$50,000
Loan details
Luxury property intelligence
Keenan Market Position
A sourced read on Lago Vista pricing, timing, and property scale. No automated valuation claim.
List price
$50,000
Price per sqft
Not available
Vs. Neighborhood guide reference price
Not available
Days on market
2 days
Original to current
No verified reduction
$50K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Nov 3, 2026.
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