517 Lilac Ranch Rd Alpine, CA 91901
Estimated Value: $1,323,938 - $1,889,000
4
Beds
4
Baths
3,419
Sq Ft
$449/Sq Ft
Est. Value
About This Home
This home is located at 517 Lilac Ranch Rd, Alpine, CA 91901 and is currently estimated at $1,535,235, approximately $449 per square foot. 517 Lilac Ranch Rd is a home located in San Diego County with nearby schools including Granite Hills High School and The Heights Charter.
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Closed on
Sep 10, 2025
Sold by
Austgen Mark J and Austgen Jennifer L
Bought by
Austgen Family Trust and Austgen
Current Estimated Value
Purchase Details
Closed on
Oct 5, 2017
Sold by
Oldenburg Michael W and Oldenburg Dionne A
Bought by
Austgen Mark J and Austgen Jennifer L
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$626,500
Interest Rate
3.85%
Mortgage Type
New Conventional
Purchase Details
Closed on
Mar 3, 2017
Sold by
Oldenburg Michael W and Oldenburg Dionne A
Bought by
Oldenburg Michael W and Oldenburg Dionne A
Purchase Details
Closed on
Apr 8, 2014
Sold by
Albers Dean R and Albers Linda N
Bought by
Oldenburg Michael W and Oldenburg Dionne A
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| Austgen Family Trust | -- | None Listed On Document | |
| Austgen Mark J | -- | None Listed On Document | |
| Austgen Mark J | $895,000 | Lawyers Title Company | |
| Oldenburg Michael W | -- | None Available | |
| Oldenburg Michael W | $190,000 | Stewart Title Of Ca Inc |
Source: Public Records
Mortgage History
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Previous Owner | Austgen Mark J | $626,500 |
Source: Public Records
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $11,368 | $1,018,349 | $290,381 | $727,968 |
| 2024 | $11,368 | $998,383 | $284,688 | $713,695 |
| 2023 | $11,568 | $978,807 | $279,106 | $699,701 |
| 2022 | $11,487 | $959,616 | $273,634 | $685,982 |
| 2021 | $11,817 | $940,801 | $268,269 | $672,532 |
| 2020 | $11,250 | $931,156 | $265,519 | $665,637 |
| 2019 | $11,039 | $912,899 | $260,313 | $652,586 |
| 2018 | $10,802 | $895,000 | $255,209 | $639,791 |
| 2017 | $6,969 | $566,433 | $161,518 | $404,915 |
| 2016 | $2,475 | $196,751 | $196,751 | $0 |
| 2015 | $2,463 | $193,796 | $193,796 | $0 |
| 2014 | $736 | $49,489 | $49,489 | $0 |
Source: Public Records
Map
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