1740 12th Ave S, Seattle, WA 98144 Property Records

King County property record for 1740 12th Ave S, Seattle, WA 98144

Property Summary

Property Type	Townhouse
Details	2 bd · 1.5 ba · 1,060 sqft · built 2018
Lot Size	0.013 acres (577 sqft)
Owner	Individual Name on File
Last Sale	$625,000 (Aug 2018)
Tax Bill	$6,996 (2026)
Deeds & Mortgages	Apr 2021 Mortgage Aug 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`766010-0339`

Property Details

APN / Parcel Number

Primary APN	`766010-0339`
Alternative APN	`766010033906`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Stories	3 Stories
Building Area	1,060 sqft Living Area
Gross Area	1,160 sqft
1st Floor Area	360 sqft
2nd Floor Area	360 sqft
Basement Area	340 sqft
Finished Basement	340 sqft

Exterior

Year Built	Built 2018
Effective Year Built	Effective 2018
Architectural Style	Townhouse
Lot Area	577 sqft (0.013 acres)
Porch	Enclosed Porch
Porch Area	100 sqft
Deck Area	270 sqft

Utilities, Heating & Cooling

Heating System	Heat Pump
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	766010033906
Street Address	1740 12TH AVE S, C
City	SEATTLE
State	WA
Zip	98144-4102
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Local Zoning Code	LR3 (M)
Legal Description	SEATTLE HOMESTEAD BY HUGH MCALEER LOT D SEATTLE SP#3026347 REC# 20180215900003 SD SP DAF- LOT 12 SD BLK 50 PLAT BLOCK: 50 PLAT LOT: 12
Legal Range	04
Legal Township	24
Legal Section	08
Legal Subdivision	SEATTLE HOMESTEAD BY HUGH MC ALEER
Legal Block	50
Legal Lot Number	12
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	1
Census Block	1006
Census Tract	9400

Owner

1740 12th Ave S is owned by an individual who bought it in August 2018.

Source: King County records, as of July 7, 2026

Owner of Record	Individual Name on File
Mailing Address	1740C 12TH AVE S, SEATTLE, WA 98144-4102
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Apr 21, 2021	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
Aug 30, 2018	Warranty Deed, Transfer · ARM HOMESTREET BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 30, 2018 · Amount on File
Deed Sale	Aug 30, 2018 · Amount on File
Deed Document Number	20181378
Record Updated	Sep 20, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	1740C 12TH AVE S, SEATTLE, WA 98144-4102
Transaction Type	Mortgage
Record Updated	Jun 21, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000002268
Date	Apr 21, 2021
Instrument	20210421002268

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.5%
Type Change Date	May 1, 2026
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	4.5%
Index	Other
Max Rate	7.5%

August 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Aug 30, 2018
Property Address	1740C 12TH AVE S, SEATTLE, WA 98144-4102
Document Number	0000001378
Map Reference	DOC20180215900003
Instrument Date	Aug 21, 2018
Instrument	20180830001378
Transaction Type	Transfer
Record Updated	Jun 21, 2022
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$11,130.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1740C 12TH AVE S, SEATTLE, WA 98144-4102
Investor	Possibly a Property Investor

Mortgage

Document Number	0000001379
Date	Aug 30, 2018
Instrument	20180830001379

Lender

Name	HOMESTREET BANK
Type	Bank

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2048

Interest

Rate Type	Adjustable Rate
Rate	3.37%
Type Change Date	Sep 1, 2025
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	8.37%
Index	1-Year LIBOR
Max Rate	8.37%

Tax Assessment & Valuation

The 2026 property tax bill for 1740 12th Ave S was $6,996.

Source: King County assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	Washington
County	King County
Municipality	Seattle City
Unified School District	Seattle Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$6,996.00
2025		$679,000 (+3.51%) Land $297,000 Building $382,000	$679,000 (+3.51%) Land $297,000 Building $382,000
2024	$6,285.00	$656,000 Land $297,000 Building $359,000	$656,000 Land $297,000 Building $359,000
2022	$5,723.00	$676,000 Land $228,000 Building $448,000	$676,000 Land $228,000 Building $448,000

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 1740 12th Ave S in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 23, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

Wildfire risk around 1740 12th Ave S is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 98% of the US · lower than 98.6% of Washington
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	SEATTLE PUBLIC UTILITIES serves 1,161,961 people · EPA ID WA5377050
Water Source	Surface water
Last State Inspection	Jul 2025
Lead	2 ppb (2025) 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 913 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
CenturyLink Fiber · DSL in parts of the area	8,000 / 8,000
Xfinity Cable	2,000 / 2,000
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Verizon Fixed Wireless	1,000 / 75
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Google Fiber.

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