12230 Carroll Mill Rd
Ellicott City, MD 21042
5 bd 4 ba 3,723 sqft Built 1972 Lot 40,423 sqft single_family
Most recent sale
$780,000
Jul 13, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jul 13, 2022 | Sold | $780,000 | MLS #MDHW2015966 |
| Jun 2, 2022 | Listed | $800,000 | MLS #MDHW2015966 |
| Nov 21, 2017 | Listing removed | $675,000 | BrightMLS |
| Sep 13, 2017 | Listing removed | $675,000 | MRIS |
| Aug 19, 2017 | Price changed | $675,000 | MLS #HW10010318 |
| Aug 8, 2017 | Price changed | $690,000 | MLS #HW10010318 |
| Jul 23, 2017 | Listed | $675,000 | MLS #1000098509 |
| Nov 13, 2007 | Sold | $620,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2023 | $333,500 | $219,700 | $553,200 | $8,006 |
| 2022 | $333,500 | $219,700 | $553,200 | $7,966 |
| 2021 | $337,100 | $240,000 | $577,100 | $8,320 |
| 2020 | — | — | $575,333 | $8,267 |
| 2019 | — | — | $573,567 | $8,243 |
| 2018 | $332,400 | $239,400 | $571,800 | $7,805 |
| 2017 | — | — | $565,100 | $7,689 |
| 2016 | — | — | $558,400 | $7,602 |
| 2015 | $312,300 | $239,400 | $551,700 | $7,543 |
| 2014 | — | — | $551,367 | $7,444 |
| 2013 | — | — | $551,033 | $7,440 |
| 2012 | — | — | $550,700 | $7,077 |
| 2011 | — | — | $550,700 | $7,077 |
| 2010 | — | — | $550,700 | $7,563 |
Property facts
Year built
1972
Property type
single_family
Stories
3
Beds
5
Baths
4
Living area
3,723 sqft
Lot size
40,423 sqft
ZIP code
21042
City
Ellicott City
Street
Carroll Mill Rd
Coordinates
39.27479, -76.93732
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$5,585
Gross rental yield
8.59%
Implied cap rate
5.59%
Trend-extrapolated value
—
Frequently asked questions
When did 12230 Carroll Mill Rd last sell?
12230 Carroll Mill Rd most recently sold on Jul 13, 2022 for $780,000.
What is the current tax assessment for 12230 Carroll Mill Rd?
The most recent total assessment for 12230 Carroll Mill Rd (year 2023) is $553,200 with $8,006 in property tax.
How does 12230 Carroll Mill Rd's assessment compare to its last sale price?
The current assessment is 29.1% below the last sale price of $780,000.
When was 12230 Carroll Mill Rd built?
12230 Carroll Mill Rd was built in 1972.
How does 12230 Carroll Mill Rd compare to others on Carroll Mill Rd?
We track 8 other properties on Carroll Mill Rd. Browse the list under "Other properties on Carroll Mill Rd" to compare beds, baths, and sale history.
What are the property facts for 12230 Carroll Mill Rd?
12230 Carroll Mill Rd is a 5 bed, 4 bath, 3,723 sqft, 40,423 sqft lot single_family.
Is 12230 Carroll Mill Rd a flip candidate?
No — 12230 Carroll Mill Rd does not appear in our flips dataset.
Is 12230 Carroll Mill Rd a tax-appeal candidate?
No — 12230 Carroll Mill Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.0%
Implied 1-yr
-3.8%
2026 Q3
$1.12M
2026 Q4
$1.1M
ZIP 21042 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Carroll Mill Rd