1590 Sumac Ave, Boulder, CO 80304 Property Records

Boulder County property record for 1590 Sumac Ave, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	4 bd · 4.75 ba · 7,170 sqft · built 2022
Lot Size	0.939 acres (40,897 sqft)
Owner	Company Name on Record
Last Sale	$7,725,000 (Jun 2026)
Tax Bill	$26,315 (2025)
Deeds & Mortgages	Sep 2026 Mortgage Jun 2026 Sale + 3 more
Flood Zone	Zone X (minimal risk)
APN	`1463-18-3-72-001`

Property Details

APN / Parcel Number

Primary APN	`1463-18-3-72-001`
Alternative APNs	`R0615532` `0033601`

Interior

Bedrooms	4 Beds
Full Baths	4.75 Baths
Half Baths	4 Half Baths
Total Rooms	11 Rooms
Stories	1 Story
Building Area	7,170 sqft Living Area
Gross Area	7,938 sqft
1st Floor Area	4,278 sqft
Interior Walls	Plaster

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2022
Architectural Style	Ranch
Exterior Material	Composition/Composite
Construction Type	Masonry / Concrete Block
Roof Material	Other
Lot Area	40,897 sqft (0.939 acres)
Garage Type	Attached
Garage Area	768 sqft
Porch	Slab
Porch Area	308 sqft
Patio Area	528 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Electric

Location & Zoning

Account Number	R0615532
Street Address	1590 SUMAC AVE
City	BOULDER
State	CO
Zip	80304-0810
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 1A MOORES BLK 10 REPLAT A
Legal Range	70
Legal Township	1N
Legal Section	18
Legal Subdivision	MOORES SUB BLK 10 REPLAT A
Legal Block	10
Legal Lot Number	1A
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3000
Census Tract	12105

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	Company Name on Record
Mailing Address	1590 SUMAC AVE, BOULDER, CO 80304-0810
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Date	Document
Sep 8, 2026	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO
Jun 8, 2026	Special Warranty Deed, Transfer HERITAGE TITLE LT, HERITAGE TITLE
Mar 26, 2024	Deed of Trust, Mortgage · Commercial Mortgage BANK OF COLORADO
Oct 12, 2022	Deed of Trust, Mortgage · Commercial Mortgage BANK OF COLORADO
Feb 2, 2021	Special Warranty Deed, Transfer · Commercial Mortgage BANK OF COLORADO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 8, 2026 · Amount on Record
Deed Sale	Jun 8, 2026 · Amount on Record
Prior Sale	Feb 2, 2021 · Amount on Record
Deed Document Number	20264135175
Prior Transfer Date	May 15, 2012
Prior Transfer Doc	0003224677
Record Updated	Oct 29, 2026

September 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Recording Date	Sep 8, 2026
Property Address	1590 SUMAC AVE, BOULDER, CO 80304-0810
Document Number	0004146556
Instrument Date	Sep 4, 2026
Instrument	20264146556
Transaction Type	Mortgage
Record Updated	Sep 17, 2026
Title Company	HTS TITLE, HS TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Liability Partnership, 266
Address	1590 SUMAC AVE, BOULDER, CO 80304-0810

Mortgage

Document Number	0004146556,
Date	Sep 8, 2026
Instrument	20264146556

Lender

Name	WELLS FARGO

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Oct 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	5.25%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

June 2026: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jun 8, 2026
Property Address	1590 SUMAC AVE, BOULDER, CO 80304-0810
Document Number	0004135175
Instrument Date	Jun 5, 2026
Instrument	20264135175
Transaction Type	Transfer
Record Updated	Jun 18, 2026
Title Company	HERITAGE TITLE LT, HERITAGE TITLE

Transaction

Amount	Amount Recorded
Tax	$78,022.50
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Liability Partnership
Address	1590 SUMAC AVE, BOULDER, CO 80304-0810

March 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1590 SUMAC AVE, BOULDER, CO 80304-0810
Transaction Type	Mortgage
Record Updated	Apr 24, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004041138
Date	Mar 26, 2024
Instrument	4041138

Lender

Name	BANK OF COLORADO
Type	Bank
Address	ENGLEWOOD, CO 80111

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	6 Months
Due	Sep 13, 2024

Interest

Rate Type	Adjustable Rate

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1590 SUMAC AVE, BOULDER, CO 80304-0810
Transaction Type	Mortgage
Record Updated	Feb 27, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003984896
Date	Oct 12, 2022
Instrument	3984896

Lender

Name	BANK OF COLORADO
Type	Bank

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	18 Months
Due	Apr 12, 2024

February 2021: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Feb 2, 2021
Property Address	1590 SUMAC AVE, BOULDER, CO 80304-0810
Document Number	0003855561
Instrument Date	Jan 29, 2021
Instrument	3855561
Transaction Type	Transfer
Record Updated	Feb 27, 2024
Title Company	GUARDIAN LAND TITLE, GUARDIAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$285.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	PO BOX 6286, DENVER, CO 80206-0286
Investor	Possibly a Property Investor

Mortgage

Document Number	0003855562
Date	Feb 2, 2021
Instrument	3855562

Lender

Name	BANK OF COLORADO
Type	Bank

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	11 Months
Due	Jan 28, 2022

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$295,514 (+7.07%) Land $112,580 Building $182,934	$4,415,800 (-) Land $1,725,600 Building $2,690,200
2025	$26,315.00 (+35.42%)	$275,988 (+125.46%) Land $107,850 Building $168,138	$4,415,800 (+141.7%) Land $1,725,600 Building $2,690,200
2024	$19,432.00 (+89.54%)
2023	$10,252.00	$122,409 Land $111,488 Building $10,921	$1,827,000 Land $1,664,000 Building $163,000

Assessed value is set for property tax purposes, not a market price estimate; it is 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
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 32 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	32 in force
Nearby Flood Claims	26 (2005–2015)
Claims Outside the SFHA	10 of 26
Most Recent Claim	May 2015 · Severe Storms, Tornadoes, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 23 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	Low lower than 63% of the US · lower than 80% of Colorado
Wildfire Likelihood	0.08% annual chance
Exposure	Direct burnable vegetation

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

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF BOULDER serves 166,080 people · EPA ID CO0107152
Water Source	Surface water
Last State Inspection	Sep 2024
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Haloacetic acids resolved · Jul 2017
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 460 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
Xfinity Cable	2,000 / 250
LiveWireNet Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, CenturyLink.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Sumac Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures