500 Arroyo Chico, Boulder, CO 80302 Property Records

Boulder County property record for 500 Arroyo Chico, Boulder, CO 80302

Property Summary

Property Type	Single Family Home
Details	7 bd · 6.75 ba · 19,044 sqft · built 1996
Lot Size	14.1 acres (616,947 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,460,000 (Sep 2021)
Tax Bill	$14,651 (2025)
Deeds & Mortgages	Sep 2021 Sale & Mortgage Jan 2018 Loan Modification
Flood Zone	Zone X (minimal risk)
APN	`1461-21-0-00-049`

Property Details

APN / Parcel Number

Primary APN	`1461-21-0-00-049`
Alternative APNs	`R0032349` `0032349`

Interior

Bedrooms	7 Beds
Full Baths	6.75 Baths
Half Baths	6 Half Baths
Total Rooms	19 Rooms
Stories	2 Stories
Building Area	19,044 sqft Living Area
Gross Area	20,044 sqft
1st Floor Area	9,522 sqft
Upper Floors Area	9,522 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1996
Effective Year Built	Effective 1996
Exterior Material	Metal
Construction Type	Frame
Roof Material	Metal
Lot Area	616,947 sqft
Garage Type	Attached
Garage Area	1,000 sqft
Parking Spaces	4 Parking Spaces
Porch	Porch
Porch Area	4,320 sqft

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Account Number	R0032349
Street Address	500 ARROYO CHICO
City	BOULDER
State	CO
Zip	80302-9730
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	F
Legal Description	PT OF NW1/4 NE1/4 & PT EMPIRE & PT LITTLE & PT MONARCH LDS & GOVT LTS 8,41,42,43 21-1N-71 13.23 ACS TOTAL SPLIT & COMBINED FROM IDS 115162,17613 PER REC# 2103984 DOCKET# SE-OO-25
Legal Range	71
Legal Township	1N
Legal Section	21
Legal Subdivision	TR, NBR 903 SUGARLOAF AREA
Legal Block	3
Legal Lot Number	10
Jurisdiction	BOULDER CO
Township / Civil Division	BALD MOUNTAIN
Census Block Group	3
Census Block	3028
Census Tract	13704

Owner

Source: Boulder County records, as of September 18, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	500 ARROYO CHICO, BOULDER, CO 80302-9730
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 14, 2021	Warranty Deed, Transfer · Conventional Mortgage ELEVATIONS CU
Jan 12, 2018	Loan Modification, Mortgage · Conventional Mortgage HIGH PLAINS BK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 14, 2021 · Amount on Record
Deed Sale	Sep 14, 2021 · Amount on Record
Prior Sale	Dec 18, 2000 · Amount on Record
Deed Document Number	20213913880
Prior Transfer Date	Jan 26, 2011
Prior Transfer Doc	0003129297
Record Updated	Oct 29, 2026

September 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Sep 14, 2021
Property Address	500 ARROYO CHICO, BOULDER, CO 80302-9730
Document Number	0003913880
Instrument Date	Aug 30, 2021
Instrument	3913880
Transaction Type	Transfer
Record Updated	Jul 26, 2022
Title Company	FIDELITY NATIONAL TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$246.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	500 ARROYO CHICO, BOULDER, CO 80302-9730

Mortgage

Document Number	0003913881
Date	Sep 14, 2021
Instrument	3913881

Lender

Name	ELEVATIONS CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.37%
Adjustable	Adjustable Rate Rider
Type Change Date	Oct 1, 2031
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	7.37%
Index	Other

January 2018: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	BOULDER CO
Property Address	500 ARROYO CHICO, BOULDER, CO 80302-9730
Document Number	0003636855
Instrument Date	Jan 12, 2018
Transaction Type	Mortgage
Record Updated	Jan 24, 2018

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	500 ARROYO CHICO BOULDER CO 803029730, BOULDER, CO 80302-9730

Mortgage

Document Number	0003636855
Date	Jan 19, 2018
Instrument	3636855

Lender

Name	HIGH PLAINS BK
Type	Bank
Address	LONGMONT, CO 80501

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	12 Months
Due	Jan 18, 2019

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
Unified School District	Boulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$147,635 (+5.4%) Land $21,271 Building $126,364	$2,241,100 (-) Land $382,800 Building $1,858,300
2025	$14,651.00 (-11.68%)	$140,069 (-20.95%) Land $23,925 Building $116,144	$2,241,100 (-15.26%) Land $382,800 Building $1,858,300
2023	$16,588.00 (-18.83%)	$177,188 (-11.46%) Land $31,168 Building $146,020	$2,644,600 (-8.16%) Land $465,200 Building $2,179,400
2022	$20,435.00	$200,125 Land $26,208 Building $173,917	$2,879,500 Land $377,100 Building $2,502,400

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	8 in force
Nearby Flood Claims	2 (2013)
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 2 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Extreme above 97.4% of the US · above 99.2% of Colorado
Wildfire Likelihood	2% annual chance
Exposure	Direct burnable vegetation

Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 13 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
Visionary Broadband Fixed Wireless	100 / 20
CenturyLink DSL	100 / 10

May also be available: Rise Broadband.

Cell Coverage

No cell data coverage reported

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