231 E 4th Ave, Longmont, CO 80504 Property Records

Boulder County property record for 231 E 4th Ave, Longmont, CO 80504 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	2 Beds
Bathrooms	1.5 Baths
Year Built	Built 1995
Square Footage	1,141 sqft Living Area
Lot Size	5,142 sqft (0.118 acres)
Occupancy	Owner Occupied
Last Sale	$420,000 (2025)
Tax Bill	$2,820.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`1315-02-3-21-001`
Alternative APNs	`R0080471` `0080471`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	5 Rooms
Building Area	1,141 sqft Living Area
Gross Area	2,342 sqft Gross Area
1st Floor	1,141 sqft 1st Floor
Basement Area	937 sqft Basement
Stories	1 Stories
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 1983
Effective Year Built	Effective 1995
Architectural Style	Townhouse Style
Exterior Material	Wood Shingle Exterior
Construction Type	Frame Construction
Lot Area	5,142 sqft (0.118 acres)
Parking Spaces	1 Parking Spaces
Garage Type	Attached Garage
Garage Area	264 sqft Garage

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Account Number	R0080471
Street Address	231 E 4TH AVE
City	LONGMONT
State	CO
Zip	80504-6028
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT 1 BLK C TOWN & COUNTRY
Legal Range	69
Legal Township	2N
Legal Section	02
Legal Subdivision	TOWN & COUNTRY - LG
Legal Block	C
Legal Lot Number	1
Jurisdiction	BOULDER CO
Minor Civil Division	LONGMONT
Census Blockgroup	1
Census Block	1009
Census Tract	13402

Owner

Source: Boulder County records · APN 1315-02-3-21-001

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	Individual Name on File
Mailing Address	231 E 4TH AVE, LONGMONT, CO 80504-6028
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Aug 12, 2021	Warranty Deed, Transfer · Conventional Mortgage ELEVATIONS CU
Oct 11, 2017	Warranty Deed, Transfer LAND TITLE GUARANTEE

Assessor's Deed Record

Deed Names	Verified Name on Deed
Known Transactions	Last Sale Amount on Apr 21, 2025 Deed Sale Price on Apr 21, 2025 Prior Sale Amount on Aug 12, 2021
Deed Doc Number	20254084126
Record Refreshed	Sep 20, 2026

August 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Aug 12, 2021
Property Address	231 E 4TH AVE, LONGMONT, CO 80504-6028
Document Number	0003906419
Instrument Date	Aug 02, 2021
Instrument	3906419
Transaction Type	Transfer
Record Updated	Aug 24, 2021
Title Company	STEWART TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$38.20
Amount Accuracy	Full Amount Stated
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	231 E 4TH AVE, LONGMONT, CO 80504-6028

Mortgage

Document Number	0003906420
Date	Aug 12, 2021
Instrument	3906420

Lender

Name	ELEVATIONS CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 01, 2051

October 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Oct 11, 2017
Property Address	231 E 4TH AVE, LONGMONT, CO 80504-6028
Document Number	0003619348
Instrument Date	Oct 10, 2017
Instrument	3619348
Transaction Type	Transfer
Record Updated	Oct 17, 2017
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Tax	$30.00
Amount Accuracy	Confirmed
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	231 E 4TH AVE LONGMONT CO 805046028, LONGMONT, CO 80504-6028

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		$29,234 (+8.8%) Land $9,670 Building $19,564	$429,900 (-) Land $142,200 Building $287,700
2025	$2,820.00 (+21.29%)	$26,869 (-5.15%) Land $8,888 Building $17,981	$429,900 (+1.68%) Land $142,200 Building $287,700
2023	$2,325.00 (+3.75%)	$28,327 (+25.06%) Land $9,755 Building $18,572	$422,800 (+29.73%) Land $145,600 Building $277,200
2022	$2,241.00	$22,650 Land $6,867 Building $15,783	$325,900 Land $98,800 Building $227,100

231 E 4th Ave, Longmont, CO 80504 Property Records

Property Highlights

Property Details

APN / Parcel Number

Interior

Exterior

Utilities and HVAC

Location & Zoning

Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

August 2021: Warranty Deed, Transfer

Transaction

Transferred From (Grantor/Seller)

Transferred To (Grantee/Buyer)

Mortgage

Lender

Agreement

October 2017: Warranty Deed, Transfer

Transaction

Transferred From (Grantor/Seller)

Transferred To (Grantee/Buyer)

Tax Assessment & Valuation

Property Jurisdictions

Tax Bill & Assessment History

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