Gronwall Ln, Los Altos, CA Property Records

Santa Clara County property records for 12 addresses on Gronwall Ln, Los Altos, CA · Last verified August 2026

Gronwall Ln Highlights

Properties 12
Median Sale Price $2,175,000
Deeds and Mortgages on File 11
Median Price per Sqft $593
Owner Occupied 100%
Median Annual Tax Bill $31,608
Median Year Built 1973
Median Ownership Tenure 20 years

Properties on Gronwall Ln

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

1214 Gronwall Ln

3 bd · 2.5 ba · 1,935 sqft · built 1951 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,5632025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1215 Gronwall Ln

4 bd · 4 ba · 2,694 sqft · built 1973 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,600,000Aug 2000 $31,6082025 —Jun 2006 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

1217 Gronwall Ln

5 bd · 3.5 ba · 2,685 sqft · built 1958 · 0.424 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Dec 1996 $18,3982025 —Dec 1996 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1221 Gronwall Ln

7 bd · 6.5 ba · 4,975 sqft · built 1960 · 0.565 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,160,000Feb 2024 $62,6002025 Amount on Record Jun 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1223 Gronwall Ln

4 bd · 5 ba · 4,348 sqft · built 2011 · 0.657 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,175,000May 2005 $50,8682025 —Apr 2008 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

1225 Gronwall Ln

3 bd · 2.5 ba · 2,485 sqft · built 1958 · 0.612 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1052025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1227 Gronwall Ln

3 bd · 2 ba · 2,686 sqft · built 1963 · 0.411 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,8362025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1229 Gronwall Ln

5 bd · 6 ba · 3,940 sqft · built 2015 · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,300,000Oct 2020 $80,4112025 —May 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

1230 Gronwall Ln

4 bd · 2 ba · 2,673 sqft · built 1973 · 0.573 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2004 $30,2282025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

1231 Gronwall Ln

5 bd · 3 ba · 3,379 sqft · built 1980 · 0.388 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,389,000Oct 2025 $20,7182025 —Jun 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

1238 Gronwall Ln

4 bd · 4 ba · 2,646 sqft · built 1948 · 0.545 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2013 $33,8112025 —Jan 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

1242 Gronwall Ln

3 bd · 2.5 ba · 2,494 sqft · built 1977 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,330,000Dec 2006 $37,2022025 —Jul 2020 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

Wildfire Risk on Gronwall Ln

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 3% of the US · above 2% of California
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets