1290 E 9th Ave, Longmont, CO 80504 Property Records

Boulder County property record for 1290 E 9th Ave, Longmont, CO 80504 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms5 Beds
Bathrooms3.25 Baths
Year BuiltBuilt 1995
Square Footage4,536 sqft Living Area
Lot Size6.13 acres
GarageAttached, 648 sqft
Last Sale$858,000 (2015)
Tax Bill$9,995.00 (2025)

Property Details

APN / Parcel Number

Primary APN1205-36-3-00-009
Alternative APNs
  • R0050563
  • 0050563

Interior

Bedrooms5 Beds
Full Baths3.25 Baths
Partial Baths2 Partial Baths
Total Rooms11 Rooms
Building Area4,536 sqft Living Area
Gross Area5,184 sqft Gross Area
1st Floor2,673 sqft 1st Floor
Upper Floors540 sqft Upper Floors
Basement Area1,323 sqft Basement
Finished Basement1,323 sqft Finished
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1885
Effective Year BuiltEffective 1995
Exterior MaterialBrick Veneer Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area267,096 sqft
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area648 sqft Garage

Exterior Amenities

Total Buildings2 Total Buildings
Deck Area96 sqft Deck
Patio Area533 sqft Patio
PorchPorch
Porch Area161 sqft Porch

Utilities and HVAC

Heating SystemHot Water Heating

Location & Zoning

Account NumberR0050563
Street Address1290 E 9TH AVE
CityLONGMONT
StateCO
Zip80504-2601
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionPT SE 1/4 SW 1/4 & PT SW 1/4 SW 1/4 TOTAL 6.14 ACS M/L 36-3N-69
Legal Range69
Legal Township3N
Legal Section36
Legal SubdivisionTR, NBR 201,202,204,205,241-256 LGT
Legal Block1
Legal Lot Number36
JurisdictionBOULDER CO
Minor Civil DivisionLONGMONT
Census Blockgroup1
Census Block1022
Census Tract13508

Owner

Source: Boulder County records · APN 1205-36-3-00-009

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 Record2 Individuals Owners
Mailing Address5995 S GAYLORD WAY, GREENWOOD VILLAGE, CO 80121-2601
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Apr 20, 2015
  • Deed Sale Price on Apr 20, 2015
  • Prior Sale Amount on Jul 27, 2001
Deed Doc Number20153440532
Prior Transfer DateMar 04, 2003
Prior Transfer Doc0002408307
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityLongmont City
Unified School DistrictSt. 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.

YearTax BillAssessed ValueAssessed Market Value
2026$103,591 (+8.8%) Land $53,788 Building $49,803$1,523,400 (-) Land $791,000 Building $732,400
2025$9,995.00 (+6.77%)$95,213 (-7.48%) Land $49,438 Building $45,775$1,523,400 (-0.81%) Land $791,000 Building $732,400
2023$9,361.00 (+13.83%)$102,906 (+23.81%) Land $54,545 Building $48,361$1,535,900 (+28.43%) Land $814,100 Building $721,800
2022$8,224.00$83,115 Land $41,026 Building $42,089$1,195,900 Land $590,300 Building $605,600

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