3665 Keystone Ave
Baltimore, MD 21211
1 ba 1,474 sqft Built 1959 Lot 3,021 sqft townhomes
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 | $224,700 | $40,000 | $264,700 | $6,217 |
| 2024 | $224,700 | $40,000 | $264,700 | $5,299 |
| 2022 | $107,500 | $40,000 | $147,500 | $3,481 |
| 2019 | $106,200 | $40,000 | $146,200 | $2,979 |
| 2016 | $88,600 | $40,000 | $128,600 | $2,747 |
| 2015 | $88,600 | $40,000 | $128,600 | $2,637 |
| 2013 | $40,000 | $60,000 | $100,000 | $2,360 |
Property facts
Year built
1959
Property type
townhomes
Stories
2
Beds
—
Baths
1
Living area
1,474 sqft
Lot size
3,021 sqft
ZIP code
21211
City
Baltimore
Street
Keystone Ave
Coordinates
39.33335, -76.64994
Comparable properties nearby
Frequently asked questions
When did 3665 Keystone Ave last sell?
No public-record sale is on file for 3665 Keystone Ave.
What is the current tax assessment for 3665 Keystone Ave?
The most recent total assessment for 3665 Keystone Ave (year 2025) is $264,700 with $6,217 in property tax.
When was 3665 Keystone Ave built?
3665 Keystone Ave was built in 1959.
How does 3665 Keystone Ave compare to others on Keystone Ave?
We track 6 other properties on Keystone Ave. Browse the list under "Other properties on Keystone Ave" to compare beds, baths, and sale history.
What are the property facts for 3665 Keystone Ave?
3665 Keystone Ave is a 1 bath, 1,474 sqft, 3,021 sqft lot townhomes.
Is 3665 Keystone Ave a flip candidate?
No — 3665 Keystone Ave does not appear in our flips dataset.
Is 3665 Keystone Ave a tax-appeal candidate?
No — 3665 Keystone 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
+2.6%
Implied 1-yr
+10.2%
2026 Q3
$363.3K
2026 Q4
$371.3K
ZIP 21211 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Keystone Ave