Mountlake Terrace
Property Data

Snohomish County, Washington

Explore accurate parcel and ownership records,
directly sourced from county assessors.

Snohomish County

ZIP Codesby Total Population

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Total Population
23,10123,101

DistributionTotal Population

No data available

Demographics

Total Population

23,101

Median Age

38.3

Population Under 18

17.0%

Population 65+

16.5%

Total Households

9,843

Average Household Size

2.33

Mountlake Terrace, WA housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Mountlake Terrace, WA
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
9804323,101$107,687$2,00456.8%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Mountlake Terrace, WA. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records181Recorded193Model estimateRange: 185–215+6.6%
Average recorded sale amount$689,587Recorded——

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: June 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Mountlake Terrace, WA
MeasureMountlake Terrace, WASnohomish County, WA
Median recorded sale amount$625,000$722,000
Recorded amount, 10th percentile$396,100$420,000
Recorded amount, 90th percentile$876,500$1,274,990
Average recorded floor area (sq ft)1,6232,155
Average recorded bedrooms33.2
Average recorded bathrooms1.82.2
Median year built19631989
Condominium share of properties17.5%11.2%

Mountlake Terrace, WA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 25, 2026. Calculated . Published . Dataset last refreshed: .

Snohomish County, WA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 25, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

Parcel sale records
Oct 1, 2025–Sep 30, 2026
189
Model estimateHistorical error-adjusted range: 158–207.
Median sale amount
September 2026
Unavailable
There is not enough supported history for this estimate.
Median-amount change
September 2026 versus the prior year
Unavailable
There is not enough supported history for this estimate.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: June 2026; not a verified completeness date.

Properties in Mountlake Terrace

Showing page 140 of properties

6714 228th Street Southwest

Mountlake Terrace, WA 98043

6716 228th Street Southwest

Mountlake Terrace, WA 98043

6801 216th Street Southwest

Mountlake Terrace, WA 98043

6803 222nd Street Southwest

Mountlake Terrace, WA 98043

6804 224th Street Southwest

Mountlake Terrace, WA 98043

6804 226th Place Southwest

Mountlake Terrace, WA 98043

6805 226th Place Southwest

Mountlake Terrace, WA 98043

6806 226th Place Southwest

Mountlake Terrace, WA 98043

6808 220th Street Southwest

Mountlake Terrace, WA 98043

6808 226th Place Southwest

Mountlake Terrace, WA 98043

6810 220th Street Southwest

Mountlake Terrace, WA 98043

6810 226th Place Southwest

Mountlake Terrace, WA 98043

6900 220th Street Southwest

Mountlake Terrace, WA 98043

6901 226th Place Southwest

Mountlake Terrace, WA 98043

6902 226th Place Southwest

Mountlake Terrace, WA 98043

6903 226th Place Southwest

Mountlake Terrace, WA 98043

6904 226th Place Southwest

Mountlake Terrace, WA 98043

6905 226th Place Southwest

Mountlake Terrace, WA 98043

6906 226th Place Southwest

Mountlake Terrace, WA 98043

6907 226th Place Southwest

Mountlake Terrace, WA 98043

6908 220th Street Southwest

Mountlake Terrace, WA 98043

6909 225th Street Southwest

Mountlake Terrace, WA 98043

6909 226th Place Southwest

Mountlake Terrace, WA 98043

6912 220th Street Southwest

Mountlake Terrace, WA 98043

6912 225th Street Southwest

Mountlake Terrace, WA 98043

6915 225th Street Southwest

Mountlake Terrace, WA 98043

6918 225th Street Southwest

Mountlake Terrace, WA 98043

6920 220th Street Southwest

Mountlake Terrace, WA 98043

6921 225th Street Southwest

Mountlake Terrace, WA 98043

6924 225th Street Southwest

Mountlake Terrace, WA 98043

6927 225th Street Southwest

Mountlake Terrace, WA 98043

6930 225th Street Southwest

Mountlake Terrace, WA 98043

7000 225th Street Southwest

Mountlake Terrace, WA 98043

7001 220th Street Southwest

Mountlake Terrace, WA 98043

7001 225th Street Southwest

Mountlake Terrace, WA 98043

7001 226th Place Southwest

Mountlake Terrace, WA 98043

7003 226th Place Southwest

Mountlake Terrace, WA 98043

7004 225th Street Southwest

Mountlake Terrace, WA 98043

7004 226th Place Southwest

Mountlake Terrace, WA 98043

7005 226th Place Southwest

Mountlake Terrace, WA 98043

7006 226th Place Southwest

Mountlake Terrace, WA 98043

7007 225th Street Southwest

Mountlake Terrace, WA 98043

7008 226th Place Southwest

Mountlake Terrace, WA 98043

7010 225th Street Southwest

Mountlake Terrace, WA 98043

7010 226th Place Southwest

Mountlake Terrace, WA 98043

7012 220th Street Southwest

Mountlake Terrace, WA 98043

7013 225th Street Southwest

Mountlake Terrace, WA 98043

7016 225th Street Southwest

Mountlake Terrace, WA 98043

7019 225th Street Southwest

Mountlake Terrace, WA 98043

7020 225th Street Southwest

Mountlake Terrace, WA 98043

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