15 Congress St
Wilmington, MA 01887
5 bd 4 ba 3,560 sqft Built 1900 Lot 14,810 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 | $583,800 | $275,300 | $859,100 | $9,837 |
| 2024 | $543,800 | $275,300 | $819,100 | $9,362 |
| 2023 | $499,300 | $250,300 | $749,600 | $8,950 |
| 2022 | $494,000 | $208,500 | $702,500 | $9,154 |
| 2021 | $452,600 | $189,500 | $642,100 | $8,887 |
| 2020 | $496,000 | $189,500 | $685,500 | $9,309 |
| 2019 | $484,600 | $180,500 | $665,100 | $9,145 |
| 2018 | $443,000 | $171,900 | $614,900 | $8,861 |
| 2017 | $373,800 | $167,900 | $541,700 | $7,828 |
| 2016 | $358,100 | $159,900 | $518,000 | $7,578 |
| 2015 | $342,400 | $159,900 | $502,300 | $7,218 |
| 2013 | $314,100 | $145,000 | $459,100 | $6,248 |
| 2006 | $359,900 | $102,000 | $461,900 | $4,485 |
| 2005 | $331,500 | $95,300 | $426,800 | $4,170 |
| 2004 | $312,600 | $89,900 | $402,500 | $3,884 |
| 2003 | $218,000 | $64,200 | $282,200 | $3,784 |
Property facts
Year built
1900
Property type
single_family
Stories
—
Beds
5
Baths
4
Living area
3,560 sqft
Lot size
14,810 sqft
ZIP code
01887
City
Wilmington
Street
Congress St
Coordinates
42.54307, -71.20056
Comparable properties nearby
Frequently asked questions
When did 15 Congress St last sell?
No public-record sale is on file for 15 Congress St.
What is the current tax assessment for 15 Congress St?
The most recent total assessment for 15 Congress St (year 2025) is $859,100 with $9,837 in property tax.
When was 15 Congress St built?
15 Congress St was built in 1900.
How does 15 Congress St compare to others on Congress St?
We track 1 other property on Congress St. Browse the list under "Other properties on Congress St" to compare beds, baths, and sale history.
What are the property facts for 15 Congress St?
15 Congress St is a 5 bed, 4 bath, 3,560 sqft, 14,810 sqft lot single_family.
Is 15 Congress St a flip candidate?
No — 15 Congress St does not appear in our flips dataset.
Is 15 Congress St a tax-appeal candidate?
No — 15 Congress 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
+5.8%
Implied 1-yr
+23.1%
2026 Q2
$1.15M
2026 Q3
$1.19M
ZIP 01887 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Congress St