21 Ostrander Ave
Lowell, MA 01851
3 bd 1 ba 1,296 sqft Lot 9,910 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 | $229,800 | $213,900 | $443,700 | $5,094 |
| 2024 | $205,700 | $183,300 | $389,000 | $4,633 |
| 2023 | $205,600 | $159,400 | $365,000 | $4,533 |
| 2022 | $170,600 | $144,900 | $315,500 | $4,004 |
| 2021 | $161,200 | $126,000 | $287,200 | $3,866 |
| 2020 | $143,300 | $112,300 | $255,600 | $3,415 |
| 2019 | $133,200 | $112,400 | $245,600 | $3,448 |
| 2018 | $134,000 | $107,100 | $241,100 | $3,469 |
| 2017 | $128,700 | $97,300 | $226,000 | $3,372 |
| 2016 | $108,500 | $100,600 | $209,100 | $3,170 |
| 2015 | $105,700 | $97,100 | $202,800 | $3,139 |
| 2013 | $93,100 | $112,400 | $205,500 | $3,085 |
| 2006 | $129,400 | $122,300 | $251,700 | $2,535 |
| 2003 | $81,400 | $86,800 | $168,200 | $2,316 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
3
Baths
1
Living area
1,296 sqft
Lot size
9,910 sqft
ZIP code
01851
City
Lowell
Street
Ostrander Ave
Coordinates
42.62952, -71.34881
Comparable properties nearby
Frequently asked questions
When did 21 Ostrander Ave last sell?
No public-record sale is on file for 21 Ostrander Ave.
What is the current tax assessment for 21 Ostrander Ave?
The most recent total assessment for 21 Ostrander Ave (year 2025) is $443,700 with $5,094 in property tax.
When was 21 Ostrander Ave built?
The year built for 21 Ostrander Ave is not in our records.
How does 21 Ostrander Ave compare to others on Ostrander Ave?
We do not currently track other properties on Ostrander Ave.
What are the property facts for 21 Ostrander Ave?
21 Ostrander Ave is a 3 bed, 1 bath, 1,296 sqft, 9,910 sqft lot single_family.
Is 21 Ostrander Ave a flip candidate?
No — 21 Ostrander Ave does not appear in our flips dataset.
Is 21 Ostrander Ave a tax-appeal candidate?
No — 21 Ostrander Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.3%
Implied 1-yr
+5.3%
2026 Q2
$538.2K
2026 Q3
$544.9K
ZIP 01851 — Median Price History + Forecast
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Geography