3440 Longwood Ave, Boulder, CO 80305 Property Records

Boulder County property record for 3440 Longwood Ave, Boulder, CO 80305 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3.5 Baths
Year BuiltBuilt 1999
Square Footage2,859 sqft Living Area
Lot Size9,399 sqft (0.216 acres)
OccupancyOwner Occupied
Last Sale$1,500,000 (2021)
Tax Bill$9,590.00 (2025)

Property Details

APN / Parcel Number

Primary APN1577-17-2-10-005
Alternative APNs
  • R0011457
  • 0011457

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Partial Baths2 Partial Baths
Total Rooms6 Rooms
Building Area2,859 sqft Living Area
1st Floor1,242 sqft 1st Floor
Basement Area1,032 sqft Basement
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1972
Effective Year BuiltEffective 1999
Architectural StyleRanch Style
Exterior MaterialWood Shingle Exterior
Construction TypeFrame Construction
Roof MaterialAsphalt Roof
Lot Area9,399 sqft (0.216 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area400 sqft Garage
Deck Area246 sqft Deck

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0011457
Street Address3440 LONGWOOD AVE
CityBOULDER
StateCO
Zip80305-7206
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 5 & E 10 FT LOT 4 BLK 12 ROLLING HILLS 1 REPLAT
Legal Range70
Legal Township1S
Legal Section17
Legal SubdivisionROLLING HILLS & REPLAT 1 - BO
Legal Block12
Legal Lot Number5
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup3
Census Block3006
Census Tract12510

Owner

Source: Boulder County records · APN 1577-17-2-10-005

Assessment roll updated June 15, 2026 · Last verified August 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 Address3440 LONGWOOD AVE, BOULDER, CO 80305-7206
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Nov 20, 2023Deed of Trust, Mortgage · Line of Credit
CREDIT UNION OF COLORADO
Feb 21, 2023Deed of Trust, Mortgage · Line of Credit
CREDIT UNION OF COLORADO
Oct 02, 2020Deed of Trust, Mortgage · Conventional Mortgage
ELEVATIONS CU
Apr 28, 2021Warranty Deed, Transfer · Conventional Mortgage
NEAT CAPITAL INC
Nov 27, 2020Deed of Trust, Mortgage
ELEVATIONS CU
Oct 01, 2019Loan Modification, Mortgage · Line of Credit
WELLS FARGO BK

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Apr 28, 2021
  • Deed Sale Price on Apr 28, 2021
  • Prior Sale Amount on Apr 26, 2013
Deed Doc Number20213880953
Record RefreshedSep 20, 2026

November 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address3440 LONGWOOD AVE, BOULDER, CO 80305-7206
Transaction TypeMortgage
Record UpdatedDec 06, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0004028856
DateNov 20, 2023
Instrument4028856
Lender
NameCREDIT UNION OF COLORADO
TypeCredit Union
AddressDENVER, CO 80238
Agreement
TypeLine of Credit
AmountAmount Recorded
Term300 Months
DueNov 19, 2048
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

February 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address3440 LONGWOOD AVE, BOULDER, CO 80305-7206
Transaction TypeMortgage
Record UpdatedMar 03, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003997798
DateFeb 21, 2023
Instrument3997798
Lender
NameCREDIT UNION OF COLORADO
TypeCredit Union
AddressDENVER, CO 80203
Agreement
TypeLine of Credit
AmountAmount Recorded
Term300 Months
DueFeb 20, 2048
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

October 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address3440 LONGWOOD AVE, BOULDER, CO 80305-7206
Transaction TypeMortgage
Record UpdatedSep 17, 2021
Title CompanyHERITAGE TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003820707
DateOct 02, 2020
Instrument3820707
Lender
NameELEVATIONS CU
TypeCredit Union
AddressBOULDER, CO 80301
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueOct 01, 2050

April 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateApr 28, 2021
Property Address3440 LONGWOOD AVE, BOULDER, CO 80305-7206
Document Number0003880953
Instrument DateApr 22, 2021
Instrument3880953
Transaction TypeTransfer
Record UpdatedSep 17, 2021
Title CompanyLAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$150.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address3440 LONGWOOD AVE, 3440, BOULDER, CO 80305-7206

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address3440 LONGWOOD AVE, BOULDER, CO 80305-7206

Mortgage

Document Number0003880954
DateApr 28, 2021
Instrument3880954
Lender
NameNEAT CAPITAL INC
TypeNon-Lending Institution
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMay 01, 2051

November 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address3440 LONGWOOD AVE, BOULDER, CO 80305-7206
Document Number0003838455
Instrument DateNov 27, 2020
Transaction TypeMortgage
Record UpdatedJan 08, 2021
Title CompanyHERITAGE TITLE COMPANY, HERITAGE TITLE CO.

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address3440 LONGWOOD AVE BOULDER CO 803057206, BOULDER, CO 80305-7206

Mortgage

Document Number0003838455
DateDec 03, 2020
Instrument3838455
Lender
NameELEVATIONS CU
AddressBOULDER, CO 80301
Agreement
AmountAmount Recorded
Term360 Months
DueDec 02, 2050

October 2019: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionBOULDER CO
Property Address3440 LONGWOOD AVE, BOULDER, CO 80305-7206
Document Number0003745354
Instrument DateOct 01, 2019
Transaction TypeMortgage
Record UpdatedNov 07, 2019
Title CompanyTITLE 365

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address3440 LONGWOOD AVE BOULDER CO 803057206, BOULDER, CO 80305-7206

Mortgage

Document Number0003745354
DateOct 29, 2019
Instrument3745354
Lender
NameWELLS FARGO BK
TypeBank
AddressPHOENIX, AZ 85029
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityBoulder City
Unified School DistrictBoulder Valley School District RE-2 (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$127,079 (+26.34%) Land $70,863 Building $56,216$1,868,800 (+16.13%) Land $1,042,100 Building $826,700
2025$9,590.00 (+2.34%)$100,581 (-10.35%) Land $65,131 Building $35,450$1,609,300 (-3.9%) Land $1,042,100 Building $567,200
2023$9,371.00 (+24.71%)$112,199 (+38.66%) Land $75,784 Building $36,415$1,674,600 (+43.83%) Land $1,131,100 Building $543,500
2022$7,514.00$80,919 Land $58,908 Building $22,011$1,164,300 Land $847,600 Building $316,700

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