4015 Prosper St
Seattle, WA 98199
3 bd 2 ba 2,070 sqft Built 1948 Lot 4,613 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $402,000 | $726,000 | $1,128,000 | $10,824 |
| 2024 | $390,000 | $712,000 | $1,102,000 | $9,406 |
| 2023 | $476,000 | $589,000 | $1,065,000 | $9,158 |
| 2022 | $398,000 | $494,000 | $892,000 | $8,359 |
| 2021 | $356,000 | $452,000 | $808,000 | $7,985 |
| 2020 | $372,000 | $477,000 | $849,000 | $8,267 |
| 2019 | $365,000 | $455,000 | $820,000 | $7,192 |
| 2018 | $356,000 | $360,000 | $716,000 | $7,215 |
| 2017 | $325,000 | $328,000 | $653,000 | $6,370 |
| 2016 | $291,000 | $298,000 | $589,000 | $5,886 |
| 2015 | $250,000 | $255,000 | $505,000 | $4,954 |
| 2014 | $239,000 | $246,000 | $485,000 | $5,233 |
| 2013 | $203,000 | $224,000 | $427,000 | $4,707 |
| 2012 | $122,000 | $294,000 | $416,000 | $4,321 |
| 2011 | $136,000 | $294,000 | $430,000 | $4,202 |
| 2009 | $204,000 | $317,000 | $521,000 | $4,314 |
| 2007 | $186,000 | $290,000 | $476,000 | $4,180 |
Property facts
Year built
1948
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
2,070 sqft
Lot size
4,613 sqft
ZIP code
98199
City
Seattle
Street
Prosper St
Coordinates
47.64941, -122.40864
Comparable properties nearby
Frequently asked questions
When did 4015 Prosper St last sell?
No public-record sale is on file for 4015 Prosper St.
What is the current tax assessment for 4015 Prosper St?
The most recent total assessment for 4015 Prosper St (year 2025) is $1,128,000 with $10,824 in property tax.
When was 4015 Prosper St built?
4015 Prosper St was built in 1948.
How does 4015 Prosper St compare to others on Prosper St?
We track 2 other properties on Prosper St. Browse the list under "Other properties on Prosper St" to compare beds, baths, and sale history.
What are the property facts for 4015 Prosper St?
4015 Prosper St is a 3 bed, 2 bath, 2,070 sqft, 4,613 sqft lot single_family.
Is 4015 Prosper St a flip candidate?
No — 4015 Prosper St does not appear in our flips dataset.
Is 4015 Prosper St a tax-appeal candidate?
No — 4015 Prosper St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.9%
Implied 1-yr
-11.7%
2026 Q3
$1.43M
2026 Q4
$1.38M
ZIP 98199 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prosper St