18 River St
Andover, MA 01810
3 bd 2 ba 1,465 sqft Built 1843 condos
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 | $477,100 | — | $477,100 | $5,959 |
| 2023 | $380,300 | — | $380,300 | $5,195 |
| 2022 | $351,800 | — | $351,800 | $5,136 |
| 2021 | $346,800 | — | $346,800 | $5,303 |
| 2020 | $321,900 | — | $321,900 | $4,832 |
| 2019 | $308,700 | — | $308,700 | $4,714 |
| 2018 | $287,000 | — | $287,000 | $4,489 |
| 2017 | $275,300 | — | $275,300 | $4,179 |
| 2016 | $270,200 | — | $270,200 | $4,004 |
| 2015 | $253,500 | — | $253,500 | $3,795 |
| 2014 | $235,900 | — | $235,900 | $3,581 |
Property facts
Year built
1843
Property type
condos
Stories
3
Beds
3
Baths
2
Living area
1,465 sqft
Lot size
—
ZIP code
01810
City
Andover
Street
River St
Coordinates
42.62517, -71.15791
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18 River St last sell?
No public-record sale is on file for 18 River St.
What is the current tax assessment for 18 River St?
The most recent total assessment for 18 River St (year 2025) is $477,100 with $5,959 in property tax.
When was 18 River St built?
18 River St was built in 1843.
How does 18 River St compare to others on River St?
We track 8 other properties on River St. Browse the list under "Other properties on River St" to compare beds, baths, and sale history.
What are the property facts for 18 River St?
18 River St is a 3 bed, 2 bath, 1,465 sqft condos.
Is 18 River St a flip candidate?
No — 18 River St does not appear in our flips dataset.
Is 18 River St a tax-appeal candidate?
No — 18 River 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 River St