1439 North St, Boulder, CO 80304 Property Records

Boulder County property record for 1439 North St, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,904 sqft · built 1952
Lot Size	0.221 acres (9,622 sqft)
Owner	2 Individual Names on File
Last Sale	$1,380,000 (Mar 2018)
Tax Bill	$10,682 (2025)
Deeds & Mortgages	Oct 2021 Mortgage May 2017 Line of Credit + 2 more
Flood Zone	Zone X (minimal risk)
APN	`1463-30-2-25-037`

Property Details

APN / Parcel Number

Primary APN	`1463-30-2-25-037`
Alternative APNs	`R0008297` `0008297`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	2,904 sqft Living Area
1st Floor Area	1,548 sqft
Upper Floors Area	1,356 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1952
Effective Year Built	Effective 2000
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	9,622 sqft (0.221 acres)

Exterior Amenities

Porch	Porch
Porch Area	248 sqft
Deck Area	57 sqft
Patio Area	817 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0008297
Street Address	1439 NORTH ST
City	BOULDER
State	CO
Zip	80304-3511
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	E 60 FT OF S 156.13 FT LOT 13 BLK 5 SUNSET HILL
Legal Range	70
Legal Township	1N
Legal Section	30
Legal Subdivision	SUNSET HILL - BO
Legal Block	5
Legal Lot Number	13
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1011
Census Tract	12106

Owner

1439 North St is owned and occupied by two individuals who bought it in March 2018.

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

Owner of Record	2 Individual Names on File
Mailing Address	1439 NORTH ST, BOULDER, CO 80304-3511
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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

Deeds, Mortgages & Sale History

Date	Document
Oct 4, 2021	Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CU
May 22, 2017	Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA
Oct 11, 2019	Deed of Trust, Mortgage ELEVATIONS CU
Mar 14, 2018	Warranty Deed, Transfer ELEVATIONS CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 14, 2018 · Amount on File
Deed Sale	Mar 14, 2018 · Amount on File
Prior Sale	Nov 15, 2004 · Amount on File
Deed Document Number	20183645087
Prior Transfer Date	Sep 23, 2010
Prior Transfer Doc	0003128362
Record Updated	Oct 29, 2026

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1439 NORTH ST, BOULDER, CO 80304-3511
Transaction Type	Mortgage
Record Updated	Oct 27, 2021
Title Company	WFT NATIONAL TITLE, WFG NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1439 NORTH ST, BOULDER, CO 80304-3511

Mortgage

Document Number	0003918213
Date	Oct 4, 2021
Instrument	3918213

Lender

Name	ELEVATIONS CU
Type	Credit Union
Address	BOULDER, CO 80301

Agreement

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

May 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1439 NORTH ST, BOULDER, CO 80304-3511
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003593291
Date	May 22, 2017
Instrument	3593291

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	361 Months
Due	Jun 11, 2047

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1439 NORTH ST, BOULDER, CO 80304-3511
Document Number	0003743106
Instrument Date	Oct 11, 2019
Transaction Type	Mortgage
Record Updated	Oct 25, 2019
Title Company	WFG NATIONAL TITLE INSURANCE, WFG NAT'L TITLE INS

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1439 NORTH ST BOULDER CO 803043511, BOULDER, CO 80304-3511

Mortgage

Document Number	0003743106
Date	Oct 17, 2019
Instrument	3743106

Lender

Name	ELEVATIONS CU
Address	BOULDER, CO 80301

Agreement

Amount	Amount on Record
Term	360 Months
Due	Oct 16, 2049

March 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Mar 14, 2018
Property Address	1439 NORTH ST, BOULDER, CO 80304-3511
Document Number	0003645087
Instrument Date	Mar 13, 2018
Instrument	3645087
Transaction Type	Transfer
Record Updated	Mar 21, 2018
Title Company	8Z TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$138.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1439 NORTH ST BOULDER CO 803043511, BOULDER, CO 80304-3511

Mortgage

Document Number	3645088
Date	Mar 14, 2018
Instrument	3645088

Lender

Name	ELEVATIONS CU
Address	BROOMFIELD, CO 80021

Agreement

Amount	Amount on Record
Term	360 Months
Due	Mar 13, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 1439 North St was $10,682, down 9.6% from the year before.

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		$117,137 (+4.55%) Land $62,390 Building $54,747	$1,792,600 (-) Land $987,500 Building $805,100
2025	$10,682.00 (-9.59%)	$112,038 Land $61,719 Building $50,319	$1,792,600 Land $987,500 Building $805,100
2024	$11,815.00 (+1.77%)
2023	$11,610.00 (+21.43%)	$138,127 (+34.16%) Land $64,950 Building $73,177	$2,061,600 (+39.17%) Land $969,400 Building $1,092,200
2022	$9,561.00	$102,957 Land $49,018 Building $53,939	$1,481,400 Land $705,300 Building $776,100

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 1439 North St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.

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 File median of 27 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	102 units insured incl. 75 condo units
Nearby Flood Claims	4 (2013–2023)
Most Recent Claim	Mar 2023 · other causes
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 3 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 1439 North St is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 91% of Colorado
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

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 544 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
CenturyLink Fiber	2,000 / 1,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
LiveWireNet Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

Nearby Properties on North St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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