1129 19th Ave, Longmont, CO 80501 Property Records

Boulder County property record for 1129 19th Ave, Longmont, CO 80501

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.75 ba · 1,960 sqft · built 1971
Lot Size	0.173 acres (7,552 sqft)
Owner	2 Individual Names on File
Last Sale	$350,000 (Sep 2020)
Tax Bill	$3,036 (2025)
Deeds & Mortgages	Sep 2020 Sale & Mortgage
Flood Zone	Zone X (moderate risk)
APN	`1205-27-3-06-014`

Property Details

APN / Parcel Number

Primary APN	`1205-27-3-06-014`
Alternative APNs	`R0042391` `0042391`

Interior

Bedrooms	3 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	1,960 sqft Living Area
1st Floor Area	1,960 sqft
Interior Walls	Paneling

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1972
Architectural Style	Ranch
Exterior Material	Brick Veneer
Construction Type	Masonry / Concrete Block
Lot Area	7,552 sqft (0.173 acres)
Garage Type	Detached
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	120 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0042391
Street Address	1129 19TH AVE
City	LONGMONT
State	CO
Zip	80501-1809
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 4 & WLY 18 IN LOT 5 BLK 10 YEAGER GARDEN ACRES 6
Legal Range	69
Legal Township	3N
Legal Section	27
Legal Subdivision	YEAGER GARDEN ACRES 6 - LG
Legal Block	10
Legal Lot Number	4
Jurisdiction	BOULDER CO
Township / Civil Division	LONGMONT
Census Block Group	2
Census Block	2016
Census Tract	13306

Owner

Source: Boulder County records · APN 1205-27-3-06-014

Assessment roll updated June 15, 2026 · Last verified June 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 File
Mailing Address	1129 19TH AVE, LONGMONT, CO 80501-1809
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Sep 15, 2020 · Amount on Record
Deed Sale	Sep 15, 2020 · Amount on Record
Prior Sale	May 14, 1974
Deed Document Number	20203815235
Last Transfer Date	Apr 22, 2025
Transfer Doc	0004086886
Record Updated	Sep 20, 2026

September 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Sep 15, 2020
Property Address	1129 19TH AVE, LONGMONT, CO 80501-1809
Document Number	0003815235
Instrument Date	Sep 11, 2020
Instrument	3815235
Transaction Type	Transfer
Record Updated	Oct 29, 2020
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE INSURA

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$35.00
Amount Accuracy	Confirmed

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1129 19TH AVE LONGMONT CO 805011809, LONGMONT, CO 80501-1809

Mortgage

Document Number	3815236
Date	Sep 15, 2020
Instrument	3815236

Lender

Name	CAROL M ROBERTS
Address	23023 COUNTY RD, BERTHOUD, CO 80513
Special Notes	Seller Financed

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	180 Months
Due	Sep 14, 2035

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
Municipality	Longmont City
Unified School District	St. Vrain Valley School District RE 1J (PK - 12)

Tax Bill & Assessment History

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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$31,471 (+8.8%) Land $6,440 Building $25,031	$462,800 (-) Land $94,700 Building $368,100
2025	$3,036.00 (+13.37%)	$28,925 (-9.82%) Land $5,919 Building $23,006	$462,800 (-3.32%) Land $94,700 Building $368,100
2023	$2,678.00 (+10.34%)	$32,073 (+30.77%) Land $6,646 Building $25,427	$478,700 (+35.65%) Land $99,200 Building $379,500
2022	$2,427.00	$24,527 Land $4,886 Building $19,641	$352,900 Land $70,300 Building $282,600

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	3 in force

Wildfire

Wildfire Risk	Low lower than 98% of the US · lower than 99.2% of Colorado
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
City of Longmont Fiber	10,000 / 10,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Lumen Technologies DSL	140 / 20

May also be available: T-Mobile USA.

Based on FCC filings for 358 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF LONGMONT serves 104,178 people
Water Source	Surface water
Last State Inspection	Sep 2025
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.