12177 Tiller Cir
Rockville, VA 23146
4 bd 4 ba 3,676 sqft Built 2007 Lot 221,590 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 |
|---|---|---|---|---|
| 2026 | $663,600 | $137,700 | $801,300 | $6,490 |
| 2025 | $642,400 | $137,700 | $780,100 | $3,159 |
| 2023 | $595,500 | $133,100 | $728,600 | $5,610 |
| 2022 | $468,500 | $119,900 | $588,400 | $4,766 |
| 2021 | $413,600 | $114,400 | $528,000 | $4,276 |
| 2020 | $413,600 | $114,400 | $528,000 | $4,276 |
| 2019 | $399,300 | $114,400 | $513,700 | $4,160 |
| 2018 | $367,000 | $100,900 | $467,900 | $3,789 |
| 2017 | $367,000 | $100,900 | $467,900 | $3,789 |
| 2016 | $325,700 | $93,200 | $418,900 | $3,393 |
| 2015 | $325,700 | $93,200 | $418,900 | $3,393 |
| 2014 | $325,700 | $93,200 | $418,900 | $3,393 |
| 2013 | $325,700 | $93,200 | $418,900 | $3,393 |
| 2012 | $325,700 | $93,200 | $418,900 | $3,393 |
| 2011 | $331,100 | $100,900 | $432,000 | $3,499 |
| 2009 | $400,500 | $119,200 | $519,700 | $4,209 |
| 2008 | $400,500 | $119,200 | $519,700 | $4,209 |
| 2007 | — | $119,200 | $119,200 | $965 |
Property facts
Year built
2007
Property type
single_family
Stories
2
Beds
4
Baths
4
Living area
3,676 sqft
Lot size
221,590 sqft
ZIP code
23146
City
Rockville
Street
Tiller Cir
Coordinates
37.73654, -77.64811
Comparable properties nearby
Frequently asked questions
When did 12177 Tiller Cir last sell?
No public-record sale is on file for 12177 Tiller Cir.
What is the current tax assessment for 12177 Tiller Cir?
The most recent total assessment for 12177 Tiller Cir (year 2026) is $801,300 with $6,490 in property tax.
When was 12177 Tiller Cir built?
12177 Tiller Cir was built in 2007.
How does 12177 Tiller Cir compare to others on Tiller Cir?
We do not currently track other properties on Tiller Cir.
What are the property facts for 12177 Tiller Cir?
12177 Tiller Cir is a 4 bed, 4 bath, 3,676 sqft, 221,590 sqft lot single_family.
Is 12177 Tiller Cir a flip candidate?
No — 12177 Tiller Cir does not appear in our flips dataset.
Is 12177 Tiller Cir a tax-appeal candidate?
No — 12177 Tiller Cir is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+6.6%
Implied 1-yr
+26.2%
2026 Q3
$1.88M
2026 Q4
$1.88M
ZIP 23146 — Median Price History + Forecast
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Geography