8 William St
Andover, MA 01810
4 bd 5 ba 2,892 sqft Lot 7,606 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 | $673,400 | $508,000 | $1,181,400 | $14,756 |
| 2023 | $567,800 | $419,200 | $987,000 | $13,482 |
| 2022 | $507,800 | $371,000 | $878,800 | $12,830 |
| 2021 | $466,300 | $337,200 | $803,500 | $12,286 |
| 2020 | $456,200 | $329,000 | $785,200 | $11,786 |
| 2019 | $446,300 | $316,300 | $762,600 | $11,645 |
| 2018 | $410,300 | $298,200 | $708,500 | $11,081 |
| 2017 | $406,800 | $292,300 | $699,100 | $10,612 |
| 2016 | $406,800 | $292,300 | $699,100 | $10,361 |
| 2015 | $383,500 | $281,200 | $664,700 | $9,951 |
| 2014 | $342,400 | $267,400 | $609,800 | $9,257 |
| 2006 | $362,600 | $254,000 | $616,600 | $7,029 |
| 2005 | $362,600 | $211,400 | $574,000 | $6,607 |
| 2004 | $378,700 | $191,700 | $570,400 | $6,542 |
| 2003 | $377,700 | $191,700 | $569,400 | $6,622 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
4
Baths
5
Living area
2,892 sqft
Lot size
7,606 sqft
ZIP code
01810
City
Andover
Street
William St
Coordinates
42.67494, -71.15279
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 8 William St last sell?
No public-record sale is on file for 8 William St.
What is the current tax assessment for 8 William St?
The most recent total assessment for 8 William St (year 2025) is $1,181,400 with $14,756 in property tax.
When was 8 William St built?
The year built for 8 William St is not in our records.
How does 8 William St compare to others on William St?
We track 8 other properties on William St. Browse the list under "Other properties on William St" to compare beds, baths, and sale history.
What are the property facts for 8 William St?
8 William St is a 4 bed, 5 bath, 2,892 sqft, 7,606 sqft lot single_family.
Is 8 William St a flip candidate?
No — 8 William St does not appear in our flips dataset.
Is 8 William St a tax-appeal candidate?
No — 8 William 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
+7.5%
Implied 1-yr
+29.8%
2026 Q3
$1.84M
2026 Q4
$1.9M
ZIP 01810 — Median Price History + Forecast
Explore nearby
Geography
Other properties on William St