3580 Madison St, Carlsbad, CA 92008 Property Records

San Diego County property record for 3580 Madison St, Carlsbad, CA 92008

Property Summary

Property Type	Multi-Family Dwellings
Details	3 bd · 2 ba · 1,302 sqft · built 1938
Lot Size	0.177 acres (7,721 sqft)
Owner	Company Name on Record
Last Sale	$1,350,000 (Jul 2023)
Tax Bill	$14,918 (2025)
Deeds & Mortgages	Feb 2026 Construction Loan Jul 2023 Sale & Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`204-173-07-00`

Property Details

APN / Parcel Number

Primary APN	`204-173-07-00`
Alternative APN	`2042010700`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Units	2 Units
Building Area	1,302 sqft Living Area

Exterior

Year Built	Built 1938
Effective Year Built	Effective 1938
Architectural Style	Multi-Family
Lot Area	7,721 sqft (0.177 acres)

Location & Zoning

Old Parcel Number	2042010700
Street Address	3580 MADISON ST
City	CARLSBAD
State	CA
Zip	92008-3254
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Local Zoning Code	V-B
Legal Description	BLK C LOTS 1 & 2 ALLEY CLSD ADJ & /EXC ST CLSD ADJ/ TR 000775
Legal Subdivision	CARLSBAD TOWNSITE
Legal Tract	000775
Legal Block	C
Legal Lot Number	1,2
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	1
Census Block	1006
Census Tract	17902

Owner

Source: San Diego County records, as of October 12, 2026

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

Owner of Record	Company Name on Record
Mailing Address	2061 CIMA CT, CARLSBAD, CA 92009-8501
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Date	Document
Feb 6, 2026	Deed of Trust, Mortgage · Construction Mortgage ASCENT DEVELOPER SOLUTIONS LLC
Jul 21, 2023	Grant Deed, Transfer · Commercial Mortgage KIAVI FUNDING INC
Sep 5, 2018	Quit Claim Deed, Transfer CHICAGO TITLE COMPANY
Sep 5, 2018	Grant Deed, Transfer CHICAGO TITLE COMPANY
Feb 10, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 21, 2023 · Amount on Record
Deed Sale	Jul 21, 2023 · Amount on Record
Prior Sale	Sep 5, 2018 · Amount on Record
Deed Document Number	2023194748
Prior Transfer Date	Aug 29, 2018
Prior Transfer Doc	0000367324
Record Updated	Oct 29, 2026

February 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	3580 MADISON ST, CARLSBAD, CA 92008-3254
Transaction Type	Mortgage
Record Updated	Feb 16, 2026
Title Company	LAWYERS TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2061 CIMA CT, CARLSBAD, CA 92009-8501

Mortgage

Document Number	0000034420
Date	Feb 6, 2026
Instrument	2026-0034420

Lender

Name	ASCENT DEVELOPER SOLUTIONS LLC
Type	Non-Lending Institution
Address	ENCINO, CA 91436

Agreement

Type	Construction Mortgage
Amount	Amount Recorded

July 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Jul 21, 2023
Property Address	3580 MADISON ST, CARLSBAD, CA 92008-3254
Document Number	0000194748
Map Reference	MAP 535
Instrument Date	Jul 6, 2023
Instrument	2023-0194748
Transaction Type	Transfer
Record Updated	Sep 28, 2023
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2061 CIMA CT, CARLSBAD, CA 92009-8501

Mortgage

Document Number	0000194749
Date	Jul 21, 2023
Instrument	2023-0194749

Lender

Name	KIAVI FUNDING INC
Type	Mortgage Company

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

September 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Sep 5, 2018
Property Address	3580 MADISON ST, CARLSBAD, CA 92008-3254
Document Number	0000367324
Instrument Date	Aug 29, 2018
Instrument	367324
Transaction Type	Transfer
Record Updated	Sep 11, 2018
Title Company	CHICAGO TITLE COMPANY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	16880 OLD SURVEY RD ESCONDIDO CA 920253601, ESCONDIDO, CA 92025-3601

September 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Sep 5, 2018
Property Address	3580 MADISON ST, CARLSBAD, CA 92008-3254
Document Number	0000367325
Instrument Date	Aug 23, 2018
Instrument	367325
Transaction Type	Transfer
Record Updated	Sep 11, 2018
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$935.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	16880 OLD SURVEY RD ESCONDIDO CA 920253601, ESCONDIDO, CA 92025-3601

February 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Feb 10, 2017
Property Address	3580 MADISON ST, CARLSBAD, CA 92008-3254
Document Number	0000069185
Instrument Date	Jan 4, 2017
Instrument	69185
Transaction Type	Transfer
Record Updated	Feb 20, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Corporate Trust
Address	751 2ND ST ENCINITAS CA 920244407, ENCINITAS, CA 92024-4407

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 28, 2026

Property Jurisdictions

Type	Name
State	California
County	San Diego County
Municipality	Carlsbad City
Unified School District	Carlsbad Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,404,540 (+2%) Land $1,336,914 Building $67,626
2025	$14,918.00 (+3.53%)	$1,377,000 (+51.09%) Land $1,310,700 Building $66,300
2024	$14,409.00 (+45.66%)
2023	$9,892.00 (+1.56%)	$911,369 Land $857,760 Building $53,609
2022	$9,740.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 3, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Not 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 System	CARLSBAD MWD serves 96,371 people · EPA ID CA3710005
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2023
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 470 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 50
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless · DSL · Fiber in parts of the area	100 / 20

May also be available: GeoLinks, T-Mobile.

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