655 N Delaware St, San Mateo, CA 94401 Property Records

San Mateo County property record for 655 N Delaware St, San Mateo, CA 94401

Property Summary

Property TypeMulti-Family Dwellings
Details14 bd · 1 ba · 11,024 sqft · built 1980
Lot Size0.388 acres (16,898 sqft)
OwnerCompany Name on Record
Last Sale$4,375,000 (Feb 2023)
Tax Bill$67,694 (2025)
Deeds & MortgagesFeb 2024 Mortgage
Mar 2023 Sale
+ 1 more
Flood ZoneZone X (minimal risk)
APN032-167-370

Property Details

APN / Parcel Number

Primary APN032-167-370

Interior

Bedrooms14 Beds
Full Baths1 Bath
Total Rooms36 Rooms
Units11 Units
Stories2 Stories
Building Area11,024 sqft Living Area

Exterior

Year BuiltBuilt 1980
Effective Year BuiltEffective 1980
Architectural StyleMulti-Family
Exterior MaterialStucco
Construction TypeFrame
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area16,898 sqft (0.388 acres)
Lot Dimensions162 ft deep x 100 ft wide
Parking Spaces17 Parking Spaces

Location & Zoning

Street Address655 N DELAWARE ST
CitySAN MATEO
StateCA
Zip94401-1770
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Local Zoning CodeR30000
Legal DescriptionLOT 15 BLK R & ADJ 1/2 OF CLAREMONT ST ABAND SAN MATEO HEIGHTS NO 2 RSM 3/29
Legal SubdivisionSAN MATEO HEIGHTS NO 2
Legal BlockR
Legal Lot Number15
JurisdictionSAN MATEO CA
Township / Civil DivisionSAN MATEO
Census Block Group1
Census Block1005
Census Tract606000

Owner

Source: San Mateo County records, as of August 31, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address20725 VALLEY GREEN DR, 100, CUPERTINO, CA 95014-1764
Owner TypeCompany
VestingLimited Liability Company

Deeds, Mortgages & Sale History

DateDocument
Feb 22, 2024Deed of Trust, Mortgage · Commercial Mortgage
SOFI BANK NA
Mar 6, 2023Grant Deed, Transfer
Feb 24, 2023Grant Deed, Transfer · Commercial Mortgage
TELLUS APP INC

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 24, 2023 · Amount on Record
Deed SaleFeb 24, 2023 · Amount on Record
Deed Document Number20238411
Prior Transfer DateFeb 17, 2023
Prior Transfer Doc0000008410
Record UpdatedOct 29, 2026

February 2024: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address655 N DELAWARE ST, SAN MATEO, CA 94401-1770
Transaction TypeMortgage
Record UpdatedMar 15, 2024
Title CompanyCORNERSTONE TITLE-OREM, CORNERSTONE TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address655 NDELAWARE STREET #A A, A, SAN MATEO, CA 94401

Mortgage

Document Number0000009845
DateFeb 22, 2024
Instrument2024-009845
Lender
NameSOFI BANK NA
TypeBank
AddressSACRAMENTO, CA 95816
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

March 2023: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN MATEO CA
Recording DateMar 6, 2023
Property Address655 N DELAWARE ST, SAN MATEO, CA 94401-1770
Document Number0000009911
Map ReferenceMB 112 PG 41&42
Instrument DateFeb 27, 2023
Instrument2023-009911
Transaction TypeTransfer
Record UpdatedApr 4, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address20725 VALLEY GREEN DR STE 100, 100, CUPERTINO, CA 95014-1764

February 2023: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN MATEO CA
Recording DateFeb 24, 2023
Property Address655 N DELAWARE ST, SAN MATEO, CA 94401-1770
Document Number0000008411
Map ReferenceMB 112 PG 41&42
Instrument DateFeb 21, 2023
Instrument2023-008411
Transaction TypeTransfer
Record UpdatedMar 31, 2023
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$26,687.50
Amount AccuracyCalculated from Transfer Tax
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address20725 VALLEY GREEN DR STE 100, 100, CUPERTINO, CA 95014-1764

Mortgage

Document Number0000008412
DateFeb 24, 2023
Instrument2023-008412
Lender
NameTELLUS APP INC
TypeNon-Lending Institution
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Term253 Months
DueMar 1, 2044

Tax Assessment & Valuation

Source: San Mateo County assessment roll, as of July 15, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Mateo County
MunicipalitySan Mateo City
Elementary School DistrictSan Mateo-Foster City Elementary School District (KG - 08)
Secondary School DistrictSan Mateo Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$4,642,784 (+2%) Land $3,395,865 Building $1,246,919
2025$67,694.00 (-8.88%)$4,551,750 (+6.25%) Land $3,329,280 Building $1,222,470
2024$74,294.00 (+17.67%)
2023$63,136.00 (+84.27%)$4,284,000 Land $3,264,000 Building $1,020,000
2022$34,262.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective September 10, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCALIFORNIA WATER SERVICE - SAN MATEO
private · serves 103,536 people · EPA ID CA4110008
Water SourcePurchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State InspectionMar 2025
Lead4 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 694 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless, DSL in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Astound Broadband
Cable
1,500 / 50
Sonic Telecom
Fiber
1,000 / 1,000
Verizon
Fixed Wireless
1,000 / 75
Etheric Networks
Fixed Wireless
250 / 100

May also be available: GeoLinks, T-Mobile, Unwired.

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