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Keenan Group#1 Austin Board of Realtors Team 2024

This property has sold on October 22, 2021. Looking for something similar? Contact us or browse available homes.

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Off Marketas of Apr 24, 2026

This property is no longer actively listed. We can help you find similar homes currently for sale, notify you if this property relists, or explore off-market opportunities in the area.

$784,346

last listed

4105 Prosper Ln, Austin, TX 78731

Austin•MLS# 4263692
3beds
3full1half
2,144sqft
Built2020

Why you're seeing this property: Unlike major portals that hide off-market listings, we maintain the most comprehensive Austin property database. View market history, neighborhood data, and discover similar homes currently for sale. #1 Austin Realtor Team 2024.

3 bed, 3 bath, 2,144 sqft in Austin. Austin, TX 78731. Last listed at $784,346, sold October 22, 2021. Austin ISD.

About This Home

Rare Juniper B floorplan! 4 bedrooms and 3.5 baths on 3 levels makes this a very good value in Central Austin. Featuring over $60K in upgrades this home will be beautifully appointed with quartz countertops, hardwood floors and modern finishes. The garage is pre-wired for an EV Car Charger! Estimated completion Summer 2021. Sales center located at 1818 W. 35th st.

Property Type
Residential
Year Built
2020
Price / Sq Ft
$366
HOA
$268/mo
Garage
2 spaces

Listing information last updated November 8, 2021.

Listed by Legacy Austin Realty

MLS# 4263692 • Closed

IDX inquiries: Keenan Group at Compass · (512) 415-7653

Properties displayed may be listed or sold by various participants in the MLS.

Highlights

2-car garage with additional parking capacity
Double Vanity
Interior Steps
Pantry
Walk-In Closet(s)
Granite Counters

Facts & Features

Interior

Features

  • Double Vanity
  • Interior Steps
  • Pantry
  • Walk-In Closet(s)
  • Granite Counters

Appliances

  • Built-In Oven(s)
  • Cooktop
  • Dishwasher
  • Instant Hot Water
  • Water Heater

Flooring

  • Wood
Heating
Central
Cooling
Central Air
Exterior & Lot

Lot Features

  • Sprinkler - Automatic
  • Trees-Small (Under 20 Ft)

Foundation

  • Slab
Roof
Composition

Parking

  • Attached
  • Garage
Garage Spaces
2
Financial
HOA Fee
$268 / mo
Original List Price
$764,346
Price per Sq Ft
$366
Utilities
  • Electricity Connected
  • Water Connected
Water Source
Public
Sewer
Public Sewer

Transaction History

4 records on file

Every recorded listing, sale, and lease at 4105 Prosper LN, whoever represented it.

  1. LeasedApril 23, 2026
    Asking rent: $5,200/moMLS 1118591
  2. LeasedJanuary 14, 2025
    Asking rent: $4,500/moMLS 4586494
  3. LeasedDecember 10, 2021
    Asking rent: $4,900/moMLS 1771958
  4. SoldOctober 22, 2021
    Listed at: $764,346MLS 4263692

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.

View Timeline
Current list
$784,346
Original list
$764,346
Price movement
No verified reduction
Listed / DOM
Dec 27, 2020

Tax Record

Public record data from county appraisal records. Market value can differ from assessed value.

Assessed Value
$1,747,157
Assessment Year
2025
Year Built
2024
Parcel ID
000000118302
$1.7M
$473K
$472,500
2021
$581,626
+23.1% from prev
2022
$650,000
+11.8% from prev
2023
$775,000
+19.2% from prev
2024
$1,747,157
+125.4% from prev
2025
YearTaxesTotal AssessmentLandAdditions
2025+125.4%
—$1,747,157——
2024+19.2%
—$775,000$595,000—
2023+11.8%
—$650,000$714,000$61,000
2022+23.1%
—$581,626$650,000—
2021
—$472,500$401,625$180,001
5-Year Change269.8%

Virtual Tour

Virtual tour of 4105 Prosper Ln
Map showing 4105 Prosper LN
4105 Prosper LN
Directions

Zoned Schools

Austin ISD →

1 High School1 Middle School1 Elementary School

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.

Principal & interest
$4,276
HOA dues
$268

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 2026-04-25T02:51:50.833075+00:00; normalized from monthly dues.

Illustrative down payment

20% ($157K)

Adjustable assumption - not a lending recommendation.

Home price

$784,346

Loan: $627K

Loan details

Mortgage rate%
Payoff: ~2056
Rate source: Freddie Mac 30-year fixed average (PMMS via FRED), as of 2026-10-29
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Keenan Market Position

A sourced read on Austin pricing, timing, and property scale. No automated valuation claim.

List price

$784,346

Price per sqft

$366/sqft

Vs. Neighborhood guide reference price

Not available

Days on market

Not available

Original to current

No verified reduction

$764.3K original

Active inventory context

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Source: MLS Grid / Unlock MLS and Keenan Group review as of Apr 25, 2026.

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Verified property facts

Frequently Asked Questions

What school district is 4105 Prosper Ln in?

4105 Prosper Ln is zoned for Austin ISD with assigned schools: Bryker Woods (elementary), O Henry (middle), Austin (high). School assignments should be verified directly with the district.

What are the property details for 4105 Prosper Ln?

4105 Prosper Ln is a Residential built in 2020 featuring 3 bedrooms, 3 full, 1 half bathrooms, 2,144 square feet, 0.00-acre lot.

How does 4105 Prosper Ln compare with other homes in Austin?

4105 Prosper Ln was last listed at $784,346 and sold on October 22, 2021. The current MLS snapshot shows 56 active listings in 78731. Keenan Group has completed 92 verified transactions in 78731 within its 1,000+ completed transactions and $1B+ career volume across Austin.

When was 4105 Prosper Ln built?

4105 Prosper Ln was built in 2020, making it 6 years old with relatively recent construction.

What is the community structure at 4105 Prosper Ln?

The MLS listing reports HOA or association dues of $268 monthly for 4105 Prosper Ln. It does not establish included amenities, services, rules, reserves, or current assessments; verify those items in current association documents.

Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.

Why Choose the #1 Austin Board Team for Austin

#1 ABoR Team 20241,000+ Career SalesCompass Luxury Collection Specialist

#1 Austin Board of Realtors Team. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.

25+ years advising buyers and sellers in this community

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Unlock MLSMLS GRID

Listing courtesy of Unlock MLS as distributed by MLS GRID. Information deemed reliable but not guaranteed. Neither the listing broker nor Compass RE Texas, LLC shall be responsible for any typographical errors, misinformation, or misprints.

IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS, as amended from time to time.

Based on information submitted to MLS GRID as of 4/24/2026, 9:51:50 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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Keenan Luxury Market Index figures and Keenan Group sales counts are published under CC BY 4.0 and may be reused with attribution to Keenan Group at Compass. Methodology and citation format: thekeenangroup.com/the-source/keenan-luxury-market-index-methodology.

Last updated: 4/24/2026, 9:51:50 PM

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