18510 129th Ln NE, Bothell, WA 98011 Property Records

King County property record for 18510 129th Ln NE, Bothell, WA 98011

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.75 ba · 2,050 sqft · built 1980
Lot Size0.225 acres (9,814 sqft)
Owner2 Individual Names on File
Last Sale$1,086,362 (Mar 2024)
Tax Bill$10,506 (2026)
Deeds & MortgagesJan 2026 Mortgage
Mar 2024 Sale & Mortgage
+ 1 more
Flood ZoneZone X (minimal risk)
APN680460-0420

Property Details

APN / Parcel Number

Primary APN680460-0420
Alternative APN
  • 680460042004

Interior

Bedrooms4 Beds
Full Baths2.75 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area2,050 sqft Living Area
Gross Area2,720 sqft
1st Floor Area1,450 sqft
Basement Area650 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1980
Effective Year BuiltEffective 1980
Lot Area9,814 sqft (0.225 acres)
Garage TypeAttached
Garage Area620 sqft
Parking Spaces2 Parking Spaces
Deck Area190 sqft

Utilities, Heating & Cooling

Heating SystemHeat Pump
Heating FuelElectric
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number680460042004
Street Address18510 129TH LN NE
CityBOTHELL
StateWA
Zip98011-3139
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR 9600
Legal DescriptionPIONEER HILLS
Legal Range05
Legal Township26
Legal Section04
Legal SubdivisionPIONEER HILLS PLAT
Legal Lot Number42
JurisdictionKING WA
Township / Civil DivisionSEATTLE EAST
Census Block Group3
Census Block3003
Census Tract21802

Owner

18510 129th Ln NE is owned and occupied by two individuals who bought it in March 2024.

Source: King County records, as of October 14, 2026

Owner of Record2 Individual Names on File
Mailing Address18510 129TH LN NE, BOTHELL, WA 98011-3139
OccupancyOwner Occupied
Owner TypeIndividual
VestingMarried Couple

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

DateDocument
Jan 16, 2026Deed of Trust, Mortgage · Conventional Mortgage
A&D MORTGAGE LLC
Mar 15, 2024Bargain and Sale Deed, Transfer · Conventional Mortgage
FAIRWAY INDEPENDENT MORTGAGE CORP
Oct 3, 2017Deed of Trust, Mortgage · Conventional Mortgage
JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 15, 2024 · Amount on File
Deed SaleMar 15, 2024 · Amount on File
Prior SaleMay 15, 2008 · Amount on File
Deed Document Number2024785
Record UpdatedOct 29, 2026

January 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address18510 129TH LN NE, BOTHELL, WA 98011-3139
Transaction TypeMortgage
Record UpdatedJan 27, 2026
Title CompanyCW TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address18510 129TH LN NE, BOTHELL, WA 98011-3139

Mortgage

Document Number0000000764
DateJan 16, 2026
Instrument20260116000764
Lender
NameA&D MORTGAGE LLC
TypeMortgage Company
AddressFORT LAUDERDALE, FL 33309
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueFeb 1, 2056

March 2024: Bargain and Sale Deed, Transfer

Document TypeBargain and Sale Deed
JurisdictionKING WA
Recording DateMar 15, 2024
Property Address18510 129TH LN NE, BOTHELL, WA 98011-3139
Document Number0000000785
Map ReferenceVOL 111 PG 69-72
Instrument DateMar 8, 2024
Instrument20240315000785
Transaction TypeTransfer
Record UpdatedMar 28, 2024
Title CompanyRAINIER TITLE

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$18,397.24
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address18510 129TH LN NE, BOTHELL, WA 98011-3139

Mortgage

Document Number0000000786
DateMar 15, 2024
Instrument20240315000786
Lender
NameFAIRWAY INDEPENDENT MORTGAGE CORP
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueApr 1, 2054

October 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address18510 129TH LN NE, BOTHELL, WA 98011-3139
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000001506
DateOct 3, 2017
Instrument20171003001506
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
AddressCOLUMBUS, OH 43240
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term240 Months
DueOct 1, 2037

Tax Assessment & Valuation

The 2026 property tax bill for 18510 129th Ln NE was $10,506.

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

Property Jurisdictions

TypeName
StateWashington
CountyKing County
MunicipalityBothell City
Unified School DistrictNorthshore School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$10,506.00
2025$1,049,000 (+13.04%) Land $644,000 Building $405,000$1,049,000 (+13.04%) Land $644,000 Building $405,000
2024$8,774.00$928,000 (-2.01%) Land $586,000 Building $342,000$928,000 (-2.01%) Land $586,000 Building $342,000
2023$947,000 (-) Land $426,000 Building $521,000$947,000 (-) Land $426,000 Building $521,000
2022$8,291.00$947,000 Land $426,000 Building $521,000$947,000 Land $426,000 Building $521,000

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

Flood

FEMA maps place 18510 129th Ln NE in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1996.

Source: FEMA National Flood Hazard Layer, effective September 23, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force
Nearby Flood Claims2 (1996)
Most Recent ClaimDec 1996 · Severe Winter Storms, Land & Muds Slides,flooding

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

The area around 18510 129th Ln NE has no burnable land within ember reach, so its wildfire risk is not rated.

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 SystemCITY OF BOTHELL WATER
serves 33,643 people · EPA ID WA5307900
Water SourcePurchased surface water from several systems
Last State InspectionAug 2024

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 455 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Ziply Fiber
Fiber
6,000 / 6,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
Starlink
Satellite
280 / 30

May also be available: AT&T, T-Mobile.

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