1637 Posen Ave, Berkeley, CA 94707 Property Records

Alameda County property record for 1637 Posen Ave, Berkeley, CA 94707 · Last verified October 2025

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,359 sqft · built 1916
Lot Size	0.147 acres (6,424 sqft)
Owner	Company Name on File
Tax Bill	$24,433 (2025)
Deeds & Mortgages	Feb 2021 Mortgage Feb 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`61-2607-19`

Property Details

APN / Parcel Number

Primary APN	`61-2607-19`
Alternative APN	`061-2607-019-00`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,359 sqft Living Area

Exterior

Year Built	Built 1916
Effective Year Built	Effective 1970
Architectural Style	Other
Construction Type	Wood
Lot Area	6,424 sqft (0.147 acres)

Location & Zoning

Street Address	1637 POSEN AVE
City	BERKELEY
State	CA
Zip	94707-2722
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUBD:PERALTA PARK
Legal Subdivision	PERALTA PARK
Jurisdiction	ALAMEDA CA
Township / Civil Division	BERKELEY
Census Block Group	4
Census Block	4013
Census Tract	421300

Owner

Source: Alameda County records · APN 61-2607-19

Assessment roll updated July 1, 2025 · Last verified October 2025

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

Owner of Record	Company Name on File
Co-owner	Verified Secondary Owner
Mailing Address	1220 ORDWAY ST, BERKELEY, CA 94706-2518
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Feb 08, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC
Feb 08, 2021	Intrafamily Transfer, Transfer OLD REPUBLIC TITLE COMPANY

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Prior Sale	Feb 08, 2021
Record Updated	Jun 08, 2026

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Feb 08, 2021
Property Address	1637 POSEN AVE, BERKELEY, CA 94707-2722
Document Number	0000055047
Map Reference	MB 15 PG 4
Instrument Date	Jan 19, 2021
Instrument	2021055047
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1637 POSEN AVE, BERKELEY, CA 94707-2722

Mortgage

Document Number	0000055048
Date	Feb 08, 2021
Instrument	2021055048

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 01, 2051

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Feb 08, 2021
Property Address	1637 POSEN AVE, BERKELEY, CA 94707-2722
Document Number	0000055049
Map Reference	MB 15 PG 4
Instrument Date	Jan 19, 2021
Instrument	2021055049
Transaction Type	Transfer
Record Updated	Jun 07, 2023
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Living Trust
Address	1637 POSEN AVE, BERKELEY, CA 94707-2722

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	Berkeley City
Unified School District	Berkeley Unified School District (KG - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2025	$24,433.00 (+11.1%) Homeowner's exemption	$1,552,237 (+4.04%) Land $462,189 Building $1,090,048
2023	$21,992.00 Homeowner's exemption	$1,491,975 Land $444,246 Building $1,047,729

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 1,007 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
AT&T	Fiber	5,000 / 5,000
Xfinity	Cable	1,200 / 35
Sonic Telecom	Fiber	1,000 / 1,000
Unwired	Fixed Wireless	300 / 25
Verizon	Fixed Wireless	300 / 20
Etheric Communications, LLC.	Fixed Wireless (licensed-by-rule)	250 / 100

May also be available at this address: T-Mobile USA, AT&T, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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