730 Sumner St, Longmont, CO 80501 Property Records

Boulder County property record for 730 Sumner St, Longmont, CO 80501 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1.75 Baths
Year BuiltBuilt 1965
Square Footage1,450 sqft Living Area
Lot Size6,478 sqft (0.149 acres)
GarageDetached, 525 sqft
Last Sale$175,000 (2010)
Tax Bill$3,150.00 (2025)

Property Details

APN / Parcel Number

Primary APN1315-04-1-11-006
Alternative APNs
  • R0042286
  • 0042286

Interior

Bedrooms2 Beds
Full Baths1.75 Baths
Partial Baths1 Partial Baths
Total Rooms6 Rooms
Building Area1,450 sqft Living Area
1st Floor725 sqft 1st Floor
Basement Area725 sqft Basement
Finished Basement725 sqft Finished
Stories1 Stories
Interior StructurePlaster Interior Structure

Exterior

Year BuiltBuilt 1912
Effective Year BuiltEffective 1965
Architectural StyleRanch Style
Exterior MaterialWood Shingle Exterior
Construction TypeFrame Construction
Roof MaterialAsphalt Roof
Lot Area6,478 sqft (0.149 acres)
Parking Spaces2 Parking Spaces
Garage TypeDetached Garage
Garage Area525 sqft Garage
Deck Area96 sqft Deck
Patio Area282 sqft Patio

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0042286
Street Address730 SUMNER ST
CityLONGMONT
StateCO
Zip80501-4835
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOTS 9-10 BLK 10 COLUMBIA HEIGHTS
Legal Range69
Legal Township2N
Legal Section04
Legal SubdivisionCOLUMBIA HEIGHTS - LG
Legal Block10
Legal Lot Number9
JurisdictionBOULDER CO
Minor Civil DivisionLONGMONT
Census Blockgroup5
Census Block5005
Census Tract13302

Owner

Source: Boulder County records · APN 1315-04-1-11-006

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 RecordIndividual Owner on File
Mailing Address2828 SUMMER WIND LN, LITTLETON, CO 80129
Owner TypeOwner is a Company
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Jun 02, 2010
  • Deed Sale Price on Jun 02, 2010
  • Prior Sale Amount on Sep 16, 2002
Deed Doc Number20103077986
Prior Transfer DateMay 13, 2002
Prior Transfer Doc0002289628
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$32,654 (+8.8%) Land $10,302 Building $22,352$480,200 (-) Land $151,500 Building $328,700
2025$3,150.00 (+14.55%)$30,013 (-7.49%) Land $9,469 Building $20,544$480,200 (-0.83%) Land $151,500 Building $328,700
2024$2,750.00 (+1.36%)
2023$2,713.00 (+9.4%)$32,442 (+29.45%) Land $10,593 Building $21,849$484,200 (+34.28%) Land $158,100 Building $326,100
2022$2,480.00$25,062 Land $7,798 Building $17,264$360,600 Land $112,200 Building $248,400

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