637 18th Ave
Kirkland, WA 98033
4 bd 3 ba 2,120 sqft Built 2025 Lot 2,400 sqft single_family
Most recent sale
$1,500,000
Jun 13, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Mar 27, 2026 | Sold | $1,775,000 | NWMLS |
| Dec 3, 2025 | Listed | $1,849,000 | NWMLS |
| Oct 11, 2025 | Listed | $1,849,000 | NWMLS |
| Apr 30, 2024 | Sold | $1,525,000 | Public Record |
| May 30, 2023 | Sold | $1,525,000 | Public Record |
| Jun 13, 2022 | Sold | $1,500,000 | MLS #1929024 |
| May 6, 2022 | Listed | $1,570,000 | MLS #1929024 |
| May 5, 2022 | Listed | $1,570,000 | MLS #1927579 |
| Dec 30, 2009 | Sold | $465,000 | Public Record |
| Nov 30, 1983 | Sold | $61,950 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,702,000 | $1,552,000 | $3,254,000 | $11,019 |
| 2024 | — | $1,350,000 | $1,350,000 | $10,728 |
| 2023 | $10,000 | $1,494,000 | $1,504,000 | $11,394 |
| 2022 | $10,000 | $1,054,000 | $1,064,000 | $9,527 |
| 2021 | $1,000 | $906,000 | $907,000 | $8,842 |
| 2020 | $1,000 | $906,000 | $907,000 | $8,669 |
| 2019 | $1,000 | $922,000 | $923,000 | $8,049 |
| 2018 | $1,000 | $888,000 | $889,000 | $8,149 |
| 2017 | $1,000 | $797,000 | $798,000 | $6,968 |
| 2016 | $1,000 | $709,000 | $710,000 | $6,615 |
| 2015 | $1,000 | $664,000 | $665,000 | $6,022 |
| 2014 | $1,000 | $581,000 | $582,000 | $6,014 |
| 2013 | $1,000 | $529,000 | $530,000 | $5,419 |
| 2012 | $800 | $188,700 | $189,500 | $4,999 |
| 2011 | $1,000 | $471,000 | $472,000 | $4,763 |
| 2010 | $1,000 | $471,000 | $472,000 | $3,090 |
| 2009 | $42,500 | $554,500 | $597,000 | $3,340 |
| 2007 | $70,000 | $462,000 | $532,000 | $434 |
Property facts
Year built
2025
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,120 sqft
Lot size
2,400 sqft
ZIP code
98033
City
Kirkland
Street
18th Ave
Coordinates
47.69077, -122.21144
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$4,876
Gross rental yield
3.90%
Implied cap rate
2.54%
Trend-extrapolated value
—
Frequently asked questions
When did 637 18th Ave last sell?
637 18th Ave most recently sold on Jun 13, 2022 for $1,500,000.
What is the current tax assessment for 637 18th Ave?
The most recent total assessment for 637 18th Ave (year 2025) is $3,254,000 with $11,019 in property tax.
How does 637 18th Ave's assessment compare to its last sale price?
The current assessment is 116.9% above the last sale price of $1,500,000.
When was 637 18th Ave built?
637 18th Ave was built in 2025.
How does 637 18th Ave compare to others on 18th Ave?
We track 8 other properties on 18th Ave. Browse the list under "Other properties on 18th Ave" to compare beds, baths, and sale history.
What are the property facts for 637 18th Ave?
637 18th Ave is a 4 bed, 3 bath, 2,120 sqft, 2,400 sqft lot single_family.
Is 637 18th Ave a flip candidate?
No — 637 18th Ave does not appear in our flips dataset.
Is 637 18th Ave a tax-appeal candidate?
Yes — 637 18th Ave appears in our tax-appeal candidates list, meaning its current assessment exceeds its recent sale price by 15% or more.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.1%
Implied 1-yr
+4.6%
2026 Q3
$2.14M
2026 Q4
$2.17M
ZIP 98033 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 18th Ave