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1820 Spruce St, Boulder, CO 80302 Property Records

Boulder County property record for 1820 Spruce St, Boulder, CO 80302

Property Summary

Property TypeSingle Family Home
Details1 bd · 1.75 ba · 1,382 sqft · built 1906
Lot Size0.167 acres (7,253 sqft)
OwnerIndividual Name on Record
Last Sale$1,437,500 (Jul 2024)
Tax Bill$7,910 (2025)
Deeds & MortgagesOct 2021 Sale & Mortgage
Flood ZoneZone X (moderate risk)
APN1463-30-4-10-003

Property Details

APN / Parcel Number

Primary APN1463-30-4-10-003
Alternative APNs
  • R0000183
  • 0000183

Interior

Bedrooms1 Bed
Full Baths1.75 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories1 Story
Building Area1,382 sqft Living Area
Gross Area1,872 sqft
1st Floor Area1,382 sqft
Interior WallsPlaster

Exterior

Year BuiltBuilt 1906
Effective Year BuiltEffective 1970
Architectural StyleRanch
Exterior MaterialWood Shingle
Construction TypeFrame
Roof MaterialAsphalt
Lot Area7,253 sqft (0.167 acres)
Garage TypeAttached
Garage Area490 sqft
Parking Spaces2 Parking Spaces
PorchPorch
Porch Area168 sqft
Total Buildings2 Buildings

Utilities, Heating & Cooling

Heating SystemHot Water

Location & Zoning

Account NumberR0000183
Street Address1820 SPRUCE ST
CityBOULDER
StateCO
Zip80302-4313
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 3 BLK 90 BOULDER EAST
Legal Range70
Legal Township1N
Legal Section30
Legal SubdivisionBOULDER O T EAST & WEST & NORTH - BO
Legal Block90
Legal Lot Number3
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group1
Census Block1025
Census Tract12205

Owner

Source: Boulder County records, as of September 18, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address1820 SPRUCE ST, BOULDER, CO 80302-4313
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 16, 2024 · Amount on Record
Deed SaleJul 16, 2024 · Amount on Record
Prior SaleOct 11, 2021 · Amount on Record
Deed Document Number20244053764
Prior Transfer DateJul 12, 2010
Prior Transfer Doc0003086694
Record UpdatedOct 29, 2026

October 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateOct 11, 2021
Property Address1820 SPRUCE ST, BOULDER, CO 80302-4313
Document Number0003919871
Instrument DateOct 8, 2021
Instrument3919871
Transaction TypeTransfer
Record UpdatedOct 27, 2021
Title CompanyLAND TITLE GUARANTEE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$112.50
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address1820 SPRUCE STREET, ATLANTA, GA 30302

Mortgage

Document Number0003919872
DateOct 11, 2021
Instrument3919872
Lender
NameFIRSTBANK
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 1, 2051

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 2026

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityBoulder City
Unified School DistrictBoulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$84,585 (+3%) Land $63,389 Building $21,196$1,313,900 (-) Land $1,002,200 Building $311,700
2025$7,910.00 (+7.8%)$82,119 (-4.83%) Land $62,638 Building $19,481$1,313,900 (+2.02%) Land $1,002,200 Building $311,700
2024$7,338.00 (+2.87%)
2023$7,133.00 (+3.78%)$86,290 (+16.58%) Land $51,771 Building $34,519$1,287,900 (+20.93%) Land $772,700 Building $515,200
2022$6,873.00$74,018 Land $56,142 Building $17,876$1,065,000 Land $807,800 Building $257,200

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.

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
moderate risk
500-Year FloodplainYes
0.2% annual chance
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies5 in force

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 98% of the US · lower than 99.2% of Colorado
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF BOULDER
serves 166,080 people · EPA ID CO0107152
Water SourceSurface water
Last State InspectionSep 2024
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityHaloacetic acids
resolved · Jul 2017
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 544 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Ayva Networks
Fixed Wireless		2,500 / 2,500
CenturyLink
Fiber		2,000 / 1,000
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
LiveWireNet
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: AT&T.

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