439 Castle Rock Rd
San Tan Valley, AZ 85143
3 bd 2 ba 1,829 sqft Built 2015 Lot 6,258 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 | $29,315 | $6,098 | $35,413 | $1,520 |
| 2023 | $28,995 | $1,250 | $30,245 | $1,494 |
| 2022 | $21,953 | $1,250 | $23,203 | $1,469 |
| 2020 | $18,769 | $1,250 | $20,019 | $1,470 |
| 2018 | $17,773 | $1,250 | $19,023 | $1,409 |
| 2017 | $15,214 | $1,250 | $16,464 | $1,324 |
| 2016 | $15,144 | $1,250 | $16,394 | $1,344 |
| 2015 | — | $1,875 | $1,875 | $247 |
| 2014 | — | $2,000 | $2,000 | $228 |
| 2013 | — | $1,600 | $1,600 | $237 |
| 2012 | — | $1,600 | $1,600 | $221 |
| 2011 | — | $1,920 | $1,920 | $269 |
| 2009 | — | $2,400 | $2,400 | $298 |
| 2008 | — | $4,000 | $4,000 | $158 |
| 2007 | — | $1,600 | $1,600 | $177 |
Property facts
Year built
2015
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,829 sqft
Lot size
6,258 sqft
ZIP code
85143
City
San Tan Valley
Street
Castle Rock Rd
Coordinates
33.13505, -111.56188
Comparable properties nearby
Frequently asked questions
When did 439 Castle Rock Rd last sell?
No public-record sale is on file for 439 Castle Rock Rd.
What is the current tax assessment for 439 Castle Rock Rd?
The most recent total assessment for 439 Castle Rock Rd (year 2025) is $35,413 with $1,520 in property tax.
When was 439 Castle Rock Rd built?
439 Castle Rock Rd was built in 2015.
How does 439 Castle Rock Rd compare to others on Castle Rock Rd?
We track 8 other properties on Castle Rock Rd. Browse the list under "Other properties on Castle Rock Rd" to compare beds, baths, and sale history.
What are the property facts for 439 Castle Rock Rd?
439 Castle Rock Rd is a 3 bed, 2 bath, 1,829 sqft, 6,258 sqft lot single_family.
Is 439 Castle Rock Rd a flip candidate?
No — 439 Castle Rock Rd does not appear in our flips dataset.
Is 439 Castle Rock Rd a tax-appeal candidate?
No — 439 Castle Rock 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
-12.0%
Implied 1-yr
-48.1%
2026 Q3
$298.4K
2026 Q4
$298.4K
ZIP 85143 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Castle Rock Rd