100 Washington St
Westport, MA 02790
3 bd 2 ba 1,761 sqft Lot 54,406 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 | $328,800 | $161,400 | $490,200 | $3,652 |
| 2024 | $324,300 | $149,500 | $473,800 | $3,662 |
| 2023 | $294,900 | $135,600 | $430,500 | $3,513 |
| 2022 | $250,500 | $128,800 | $379,300 | $3,216 |
| 2021 | $250,500 | $117,100 | $367,600 | $3,169 |
| 2020 | $250,500 | $106,500 | $357,000 | $3,010 |
| 2019 | $247,600 | $106,500 | $354,100 | $2,928 |
| 2018 | $230,400 | $90,800 | $321,200 | $2,624 |
| 2017 | $115,600 | $97,000 | $212,600 | $1,694 |
| 2016 | $115,600 | $92,000 | $207,600 | $1,642 |
| 2015 | $96,500 | $105,700 | $202,200 | $1,603 |
| 2014 | $99,600 | $105,700 | $205,300 | $1,581 |
| 2006 | $117,700 | $154,700 | $272,400 | $1,452 |
| 2005 | $112,400 | $151,200 | $263,600 | $1,619 |
| 2004 | $104,200 | $69,300 | $173,500 | $1,400 |
| 2003 | $104,200 | $63,000 | $167,200 | $1,379 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,761 sqft
Lot size
54,406 sqft
ZIP code
02790
City
Westport
Street
Washington St
Coordinates
41.65787, -71.06724
Comparable properties nearby
Frequently asked questions
When did 100 Washington St last sell?
No public-record sale is on file for 100 Washington St.
What is the current tax assessment for 100 Washington St?
The most recent total assessment for 100 Washington St (year 2025) is $490,200 with $3,652 in property tax.
When was 100 Washington St built?
The year built for 100 Washington St is not in our records.
How does 100 Washington St compare to others on Washington St?
We track 3 other properties on Washington St. Browse the list under "Other properties on Washington St" to compare beds, baths, and sale history.
What are the property facts for 100 Washington St?
100 Washington St is a 3 bed, 2 bath, 1,761 sqft, 54,406 sqft lot single_family.
Is 100 Washington St a flip candidate?
No — 100 Washington St does not appear in our flips dataset.
Is 100 Washington St a tax-appeal candidate?
No — 100 Washington 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
+4.0%
Implied 1-yr
+16.0%
2026 Q3
$909.7K
2026 Q4
$938.6K
ZIP 02790 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Washington St