4238 Sumac Ct, Boulder, CO 80301 Property Records

Boulder County property record for 4238 Sumac Ct, Boulder, CO 80301

Property Summary

Property Type	Single Family Home
Details	5 bd · 1.75 ba · 2,215 sqft · built 1975
Lot Size	0.169 acres (7,356 sqft)
Owner	2 Individual Names on File
Last Sale	$295,000 (Jul 2000)
Tax Bill	$6,577 (2025)
Deeds & Mortgages	Dec 2020 Transfer Dec 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1463-17-3-02-006`

Property Details

APN / Parcel Number

Primary APN	`1463-17-3-02-006`
Alternative APNs	`R0061899` `0061899`

Interior

Bedrooms	5 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,215 sqft Living Area
Gross Area	2,780 sqft
1st Floor Area	1,270 sqft
Basement Area	1,050 sqft
Finished Basement	945 sqft
Unfinished Basement	105 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1975
Effective Year Built	Effective 1999
Architectural Style	Ranch
Exterior Material	Wood Shingle
Construction Type	Frame
Lot Area	7,356 sqft (0.169 acres)
Garage Type	Attached
Garage Area	460 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	60 sqft
Patio Area	175 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0061899
Street Address	4238 SUMAC CT
City	BOULDER
State	CO
Zip	80301-1641
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SR
Legal Description	LOT 59 PALO PARK 2
Legal Range	70
Legal Township	1N
Legal Section	17
Legal Subdivision	PALO PARK 2 - BOV
Legal Block	3
Legal Lot Number	59
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3006
Census Tract	12701

Owner

4238 Sumac Ct is owned and occupied by two individuals who acquired it in March 2025.

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on File
Mailing Address	4238 SUMAC CT, BOULDER, CO 80301-1641
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Dec 18, 2020	Quit Claim Deed, Transfer NOT AVAILABLE
Dec 18, 2020	Quit Claim Deed, Transfer · Conventional Mortgage LOAN STORE
Apr 10, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 26, 2000 · Amount on File
Deed Sale	Jul 26, 2000 · Amount on File
Prior Sale	Apr 29, 1997 · Amount on File
Deed Document Number	20002063877
Last Transfer Date	Mar 12, 2025
Transfer Doc	0004079288
Record Updated	Oct 29, 2026

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 18, 2020
Property Address	4238 SUMAC CT, BOULDER, CO 80301-1641
Document Number	0003843329
Instrument Date	Dec 9, 2020
Instrument	3843329
Transaction Type	Transfer
Record Updated	Jan 27, 2021
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	1435 FRONT ST LOUISVILLE CO 800271421, LOUISVILLE, CO 80027-1421

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 18, 2020
Property Address	4238 SUMAC CT, BOULDER, CO 80301-1641
Document Number	0003843230
Instrument Date	Dec 9, 2020
Instrument	3843230
Transaction Type	Transfer
Record Updated	Mar 31, 2022

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	1435 FRONT ST, LOUISVILLE, CO 80027-1421

Mortgage

Document Number	0003843231
Date	Dec 18, 2020
Instrument	3843231

Lender

Name	LOAN STORE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2051

April 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Apr 10, 2017
Property Address	4238 SUMAC CT, BOULDER, CO 80301-1641
Document Number	0003585638
Instrument Date	Apr 7, 2017
Instrument	3585638
Transaction Type	Transfer
Record Updated	Apr 24, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Corporate Trust
Address	1435 FRONT ST LOUISVILLE CO 800271421, LOUISVILLE, CO 80027-1421

Tax Assessment & Valuation

The 2025 property tax bill for 4238 Sumac Ct was $6,577.

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		$66,681 (+1.55%) Land $28,574 Building $38,107	$1,050,600 (-) Land $490,200 Building $560,400
2025	$6,577.00	$65,663 Land $30,638 Building $35,025	$1,050,600 Land $490,200 Building $560,400
2023	$5,727.00 (+18.69%)	$66,632 (+34.81%) Land $31,517 Building $35,115	$994,500 (+39.83%) Land $470,400 Building $524,100
2022	$4,825.00	$49,428 Land $28,446 Building $20,982	$711,200 Land $409,300 Building $301,900

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

FEMA maps place 4238 Sumac Ct in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1995.

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
Flood Insurance Cost	Premium on File median of 29 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	29 in force
Nearby Flood Claims	5 (1995–2013)
Claims Outside the SFHA	3 of 5
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 4 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

Wildfire risk around 4238 Sumac Ct is moderate, ranking above 62% of the US, with a 0.2% annual chance of wildfire.

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

Wildfire Risk	Moderate above 62% of the US · above 50% of Colorado
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 224 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
CenturyLink DSL · Fiber in parts of the area	140 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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