4019 78th Ave Mercer Island, WA 98040 / 3920

Residence for Single Family

(UPDATED: 09/11/2025)
  • 4 Beds
  • 1 Baths
  • 0.29 acres
Property Report

Information about property on 4019 78th Ave, Mercer Island WA, 98040-3920. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

A single-family property at 4019 78th Avenue, Mercer Island, WA.

Facts

  • Built in 1950
  • Lot size 0,29 acres
  • Bedrooms 4
  • Bathrooms 1
  • Stories 1 story
  • Heating & Cooling
  • Heat type Hot Water
  • Interior Home Features
  • Flooring Hardwood, Slate
  • Exterior Home Features
  • Roof type Composition
  • Parking & Garage
  • Parking Attached Garage
  • Parking spaces 2

Listing info

  • Last sold Apr 2014 for $849,000

Features

  • Fireplace
  • View: Territorial

Householders and Tenants for 4019 78th Ave, Mercer Island WA

Possible residents contact details

Person Name Phone Number Additional Info
Emily Y Seung Age: 48
206-232-****
Residential status:
Homeowner
Hong I Seung Age: 88
206-232-****
Residential status:
Homeowner
James M Henn Age: 88
206-372-****
Residential status:
Homeowner
Job:
Protective Service Occupations
Kay Henn
206-372-****
Residential status:
Homeowner
Job:
Protective Service Occupations
Ken Vojik Age: 68
206-232-****
Residential status:
Homeowner
Job:
Financial Professional
Kenneth M Vojik Age: 69
206-232-****
Lisa S Vojik Age: 67
206-232-****
Mary E Seung Age: 51
206-232-****
Residential status:
Homeowner
Mrsjames Henn
206-232-****
Sharon S Deal
Residential status:
Homeowner
Shauna E Seung Age: 54
206-232-****
Residential status:
Homeowner
Viola Vojik
708-268-****
Job:
Building and Grounds Cleaning and Maintenance Occupations

Purchase History

DateEventPriceSourceAgents
04/10/2014 Sold $849,000 Public records
09/15/2003 Sold $475,000 Public records

Cost estimate history

YearTaxAssessmentMarket
2014 $5,833 N/A N/A
2013 N/A $638,000 $638,000

Where is 4019 78th Ave, Mercer Island WA located on map?

78th Ave Fire Incident History

To date, we have no information about fire incidents in 2025
05 Jul 2018 Natural vegetation fire, other
Property Use —
Food and beverage sales, grocery store
Area of Origin —
Highway, parking lot, street: on or near
19 Apr 2017 Road freight or transport vehicle fire
Property Use —
Fire station
Area of Origin —
Chute/container - trash, rubbish, waste

78th Ave Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
17 Nov 2003 EMS call, excluding vehicle accident with injury
Property Use —
Fire station
30 Oct 2003 EMS call, excluding vehicle accident with injury
Property Use —
Post office or mailing firms
29 Oct 2003 EMS call, excluding vehicle accident with injury
Property Use —
Public or government, other
27 Sep 2003 Sprinkler activation due to malfunction
Property Use —
Household goods, sales, repairs

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Properties Nearby

Street AddressResidens/Landlords
 

FAQ about the house at 4019 78th Ave, Mercer Island, WA


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