Los Angeles County  »  31 Hidden Valley Rd

31 Hidden Valley Road, Monrovia, CA 91016 - Property report

Also known as: 31 Hidden Valley Rd

Property image for 31 Hidden Valley Road, Monrovia, CA 91016
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Property type

Single Family Residence (0100)

Year built

1979

Acreage

0.507

Sale price

$1,100,000

General Information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
31 Hidden Valley Rd
Monrovia, CA 91016
Zip code
91016
County
Los Angeles
Municipality
Monrovia

Owner

Find out who owns 31 Hidden Valley Road, Monrovia, CA 91016. Uncover corporate and individual owners with a free account.

Building
Property type
Single Family Residence
Building sq. ft.
2,316
Buildings on lot
1
Year built
1979
Last altered
Bedrooms
4
Bathrooms
3
HVAC
Central refrigeration & heating
Sales
Sale date
07/12/2013
Sale price
$1,100,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$4,600
Tax per sq. ft.
$2
Zoning & use
Zoning
Residential Foothill (RF)
Units
1
Lot
Acreage
0.507

Area overview

Walk score
3 /100.  Car-Dependent
Transit score
0 /100.  No Nearby Transit
Bike score
8 /100.  Somewhat Bikeable
School district
Monrovia Unified School District
Weed hazard
No
Ownership

Ownership information for 31 Hidden Valley Road, Monrovia, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 31 Hidden Valley Road, Monrovia, CA 91016

Sale date Sale price Buyer name Seller name
07/12/2013 $1,100,000 XXXXXX XXXXXXX; XXXXXX XXXXXXXX X XXXXXX XXXXX X; XXXXXX XXXXXXX XXXX
10/23/2002 $685,006 XXXXXX, XXXXXXXXXX X XX XXXXX XXXXXXX, XXXXXX

*Most recent sales on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
07/12/2013 Trust Deed XXXXXX XXXXXXX XXXXX XXXXXXX
07/12/2013 Grant Deed
(Special proceessing - Single parcel sale)		 XXXXXX XXXXX X XXXXXX XXXXXXX
11/15/2006 Deed XXXXXX XXXXXX XXXXX XXXXXX XXXXX X
10/14/2003 Deed
(File correction - Single parcel sale)		 XXXXXX, XXXXXXX X & XXXXXXXXXX X XXXXXX, XX
10/23/2002 Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXXXX, XXXXXX XXXXXX, XXXXXXXXXX X XX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 31 Hidden Valley Road, Monrovia, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026-2027
Base tax
$4,600
Current property tax
$5,225
Tax per sq. ft.
$2
Recent tax assessments
Market value
$357,989
Land value
$162,779
Building value
$195,210

More about Los Angeles County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $350,971 1.285 $4,510 +2.25%
2024-2025 $344,090 1.2818 $4,411 +2.42%
2023-2024 $337,344 1.2765 $4,306 +3.10%
2022-2023 $330,731 1.2629 $4,177 +1.92%
2021-2022 $324,247 1.2638 $4,098 +3.36%
2020-2021 $320,924 1.23539 $3,965 +3.92%
2019-2020 $308,463 1.236756 $3,815 +1.70%
2018-2019 $302,415 1.2404 $3,751 +2.06%
2017-2018 $296,486 1.2397 $3,675 +1.74%
2016-2017 $290,673 1.2429 $3,613 +2.31%

Special assessments & penalties for 31 Hidden Valley Road, Monrovia, CA

Code Description Tax levied
06215 County Sanitation District #15
03694 La County Regional Park And Open Space District
03071 Los Angeles County Flood Control
00170 Los Angeles County Trauma/Emerg Srvs
21297 Monrovia Ldscp & Light Maintenance District
21264 Monrovia Library Special Tax
21263 Monrovia Open Space Main Tax Hillside Maint
21262 Monrovia Open Space Tax Hillside Tax
21261 Monrovia Park Maintenance District
33736 Mwd Water Standby Charge #15
00177 Safe Clean Water Program Funding Measure W
06132 San Gabriel Valley Mosquito Abatement
36821 Upper San Gabriel Valley Municipal Water District
Permits

Permit information for 31 Hidden Valley Road, Monrovia, CA

Issued date Permit number Permit type Sub type Valuation Expire date Status
09/27/2023
09/22/2023
04/25/2023

*Most recent permits on record for this property.

More about Los Angeles County property records

Neighborhood

Monrovia residential market stats

Access a detailed real estate market overview of Monrovia so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Monrovia and compare it to other neighborhoods in Los Angeles.

Median sale price

$1,080,000

6.5% Y-o-Y

Median price/sq. ft.

$691

-4.6% Y-o-Y

Los Angeles county median sale price

$870,000

-0.6% Y-o-Y

Check out recently sold homes in Monrovia and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
D, X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map
Crime incidents map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 31 Hidden Valley Road, Monrovia, CA 91016 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Mayflower Elementary School 6 Public K-5 502 0.86
Oasis Trilingual Community School NR Private PK-6 41 1.27
Oasis Trilingual Community School NR Private PK-6 41 1.27
Wild Rose Elementary School 5 Public K-5 435 1.34
Method Schools K-8 NR Charter K-8 19 1.36
Monroe Elementary School 5 Public K-5 478 1.43
Calvary Road Baptist Academy NR Private K-12 21 1.45
Highland Oaks Elementary School 8 Public K-5 592 1.47
Immaculate Conception Catholic School NR Private PK, K-8 108 1.78
Immaculate Conception Catholic School NR Private PK, K-8 108 1.78
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Clifton Middle School 8 Public 6-8 589 1.22
Method Schools K-8 NR Charter K-8 19 1.36
Foothills Middle School 8 Public 6-8 683 1.43
Calvary Road Baptist Academy NR Private K-12 21 1.45
Immaculate Conception Catholic School NR Private PK, K-8 108 1.78
Immaculate Conception Annunciation Catholic School NR Private K-8 109 1.79
Ica Catholic School NR Private K-8 156 1.79
First Lutheran School NR Private PK, K-8 0 1.97
Monrovia Community Adult NR Public 0 2.04
Mountain Park School 5 Public K-12 90 2.05
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Calvary Road Baptist Academy NR Private K-12 21 1.45
Monrovia High School 7 Public 9-12 1,538 1.51
Monrovia Community Adult NR Public 0 2.04
Mountain Park School 5 Public K-12 90 2.05
Canyon Oaks High School 2 Public 9-12 33 2.05
Renaissance Academy NR Private K-12 67 2.14
Arroyo Pacific Academy NR Private 1-12 67 2.14
Rancho Learning Center (Alternative) 5 Public K-12 69 2.14
Excelsior School NR Private 7-12 18 2.25
Opportunities For Learning - Duarte 2 Charter K-12 88 2.37

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 31 Hidden Valley Road, Monrovia, CA

873 Ridgeside Dr, Monrovia 907 Ridgeside Dr, Monrovia 854 Oakglade Dr, Monrovia 33 Hidden Valley Rd, Monrovia 45 Hidden Valley Rd, Monrovia 620 Cloverleaf Dr, Monrovia 905 Ridgeside Dr, Monrovia 868 Oakglade Dr, Monrovia 49 Hidden Valley Rd, Monrovia 22 Hidden Valley Rd, Monrovia 1100 N Canyon Blvd, Monrovia 860 Oakglade Dr, Monrovia 1300 N Monrovia Canyon TKTR, Monrovia 889 Ridgeside Dr, Monrovia 911 Ridgeside Dr, Monrovia 37 Hidden Valley Rd, Monrovia 41 Hidden Valley Rd, Monrovia 13 Hidden Valley Rd, Monrovia 18 Hidden Valley Rd, Monrovia 17 Hidden Valley Rd, Monrovia

Nearby ZIP codes for 31 Hidden Valley Road, Monrovia, CA

91008, Los Angeles County, CA 91010, Los Angeles County, CA 91024, Los Angeles County, CA 91104, Los Angeles County, CA 91107, Los Angeles County, CA 91108, Los Angeles County, CA 91722, Los Angeles County, CA 91723, Los Angeles County, CA 91731, Los Angeles County, CA 91732, Los Angeles County, CA 91733, Los Angeles County, CA 91746, Los Angeles County, CA 91770, Los Angeles County, CA 91775, Los Angeles County, CA 91780, Los Angeles County, CA

Frequently asked questions

What is the year built for 31 Hidden Valley Road, Monrovia, CA 91016?

The development at 31 Hidden Valley Road, Monrovia, CA 91016 was built in 1979.

What is the total square footage of 31 Hidden Valley Road, Monrovia, CA 91016?

31 Hidden Valley Road, Monrovia, CA 91016 has a total of 2,316 square feet.

When was 31 Hidden Valley Road, Monrovia, CA 91016 last sold and what was the sale price?

31 Hidden Valley Road, Monrovia, CA 91016 was last sold on 07/12/2013 for $1,100,000.

What is the assessed value of 31 Hidden Valley Road, Monrovia, CA 91016?

31 Hidden Valley Road, Monrovia, CA 91016 is currently assessed at $350,971.

What are the property taxes for 31 Hidden Valley Road, Monrovia, CA 91016?

The property taxes for 31 Hidden Valley Road, Monrovia, CA 91016 total $4,509.

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