Medio Ave, Half Moon Bay, CA Property Records

San Mateo County property records for 23 addresses on Medio Ave, Half Moon Bay, CA · Last verified October 2026

Medio Ave Highlights

Properties 23
Median Sale Price $1,400,000
Deeds and Mortgages on File 50
Median Price per Sqft $727
Owner Occupied 61%
Median Annual Tax Bill $14,931
Median Year Built 1974
Median Ownership Tenure 21 years

Properties on Medio Ave

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

115 Medio Ave

2,714 sqft · built 2001 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Nov 1999 $26,6472025 —Nov 1999 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

130 Medio Ave

3 bd · 3 ba · 3,200 sqft · built 1982 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$284,000Jul 1996 $23,5562025 —Jul 1996 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$8,6782025 2 Owners on Record AssessorUpdated Jul 2026

150 Medio Ave

5 bd · 2.5 ba · 2,240 sqft · built 1969 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0242025 Owner on Record Assessor + 2 DocumentsUpdated Sep 2026

151 Medio Ave

2 bd · 1 ba · 1,690 sqft · built 1966 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000May 1997 $8,8382025 Amount on Record Aug 1996 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

160 Medio Ave

4 bd · 3 ba · 2,750 sqft · built 1989 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,000,000May 2023 $14,9312025 Amount on Record Nov 2014 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

171 Medio Ave

4 bd · 3 ba · 3,320 sqft · built 1988 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000May 1988 $9,4272025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

180 Medio Ave

3 bd · 2 ba · 1,640 sqft · built 1957 · 0.249 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,830,000Aug 2020 $24,1572025 Amount on Record Jun 1999 2 Owners on Record Assessor + 1 DocumentUpdated Oct 2026

200 Medio Ave

4 bd · 3.5 ba · 2,480 sqft · built 1988 · 0.263 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Feb 2000 $8,2212025 —Feb 2000 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

201 Medio Ave

3 bd · 2 ba · 2,020 sqft · built 1973 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000May 2019 $7,4732025 —Jul 1998 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

235 Medio Ave

2 bd · 2 ba · 1,590 sqft · built 1974 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$905,000Jul 2005 $15,4462025 Amount on Record Apr 2003 2 Owners on Record Owner Occupied Assessor + 7 DocumentsUpdated Sep 2026

239 Medio Ave

4 bd · 2.5 ba · 2,600 sqft · built 1998 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000May 2017 $19,9472025 Amount on Record Jul 1998 Owner on Record Owner Occupied Assessor + 7 DocumentsUpdated Jul 2026

240 Medio Ave

100 bd · 4.5 ba · 2,650 sqft · built 1952 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jun 2003 $12,9082025 —Jun 2003 2 Owners on Record AssessorUpdated Oct 2026

245 Medio Ave

4 bd · 2.5 ba · 2,580 sqft · built 1997 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$555,000Jan 1998 $18,7832025 —Sep 2016 2 Owners on Record AssessorUpdated Jul 2026

252 Medio Ave

4 bd · 3 ba · 3,410 sqft · built 1958 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,1212025 —Nov 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

260 Medio Ave

5 bd · 3.5 ba · 4,530 sqft · built 1998 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$349,000Aug 2017 $10,6852025 Amount on Record Feb 1996 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

261 Medio Ave

3 bd · 3 ba · 2,510 sqft · built 2002 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,925,000Sep 2022 $24,4122025 —Sep 2022 2 Owners on Record Assessor + 4 DocumentsUpdated Aug 2026

280 Medio Ave

3 bd · 2 ba · 1,040 sqft · built 1970 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000May 2018 $16,2782025 Amount on Record Nov 2004 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

385 Medio Ave

4 bd · 3.5 ba · 3,440 sqft · built 1966 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000May 2015 $17,2132025 Amount on Record Dec 2007 2 Owners on Record Assessor + 4 DocumentsUpdated Oct 2026

400 Medio Ave

2 bd · 2 ba · 1,260 sqft · built 1950 · 0.286 acres

Last Sale Tax Bill Prior Sale Owner Records
$975,000Mar 2014 $14,9642025 Amount on Record Feb 2008 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

401 Medio Ave

3 bd · 2 ba · 1,420 sqft · built 1974 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$293,000Aug 1995 $6,8232025 —Jun 1998 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

420 Medio Ave

3 bd · 2 ba · 1,980 sqft · built 1970 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000May 2003 $2,2562025 —Jan 2017 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

421 Medio Ave

3 bd · 4 ba · 3,290 sqft · built 1974 · 0.286 acres

Last Sale Tax Bill Prior Sale Owner Records
$775,000Jun 2004 $22,5022025 —Jun 2004 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

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