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325 27th St, Boulder, CO 80305 Property Records

Boulder County property record for 325 27th St, Boulder, CO 80305

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 902 sqft · built 1952
Lot Size0.149 acres (6,491 sqft)
Owner2 Individual Names on Record
Last Sale$652,500 (Jul 2026)
Tax Bill$4,111 (2025)
Deeds & MortgagesJul 2026 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN1577-05-2-03-008

Property Details

APN / Parcel Number

Primary APN1577-05-2-03-008
Alternative APNs
  • R0006372
  • 0006372

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area902 sqft Living Area
Gross Area1,188 sqft
1st Floor Area902 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1952
Effective Year BuiltEffective 1959
Architectural StyleRanch
Exterior MaterialWood Shake/Shingle
Construction TypeFrame
Lot Area6,491 sqft (0.149 acres)
Garage TypeAttached
Garage Area286 sqft
Parking Spaces1 Parking Space
PorchSlab
Porch Area60 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0006372
Street Address325 27TH ST
CityBOULDER
StateCO
Zip80305-3301
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 8 BLK 1 HIGHLAND PARK
Legal Range70
Legal Township1S
Legal Section05
Legal SubdivisionHIGHLAND PARK - BO
Legal Block1
Legal Lot Number8
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2002
Census Tract12507

Owner

Source: Boulder County records, as of October 16, 2026

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

Owner of Record2 Individual Names on Record
Mailing Address4170 LAFAYETTE PL, CULVER CITY, CA 90232-2818
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 22, 2026 · Amount on Record
Deed SaleJul 22, 2026 · Amount on Record
Prior SaleSep 12, 1977 · Amount on Record
Deed Document Number20264140970
Record UpdatedOct 29, 2026

July 2026: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateJul 22, 2026
Property Address325 27TH ST, BOULDER, CO 80305-3301
Document Number0004140970
Instrument DateJul 21, 2026
Instrument20264140970
Transaction TypeTransfer
Record UpdatedAug 3, 2026
Title CompanyHERITAGE TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$6,590.25
Amount AccuracyCalculated from Transfer Tax
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address4170 LAFAYETTE PL, CULVER CITY, CA 90232-2818

Mortgage

Document Number0004140971,
DateJul 22, 2026
Instrument20264140971
Lender
NameTOMASSO MORTGAGE
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueAug 1, 2056
Interest
Rate TypeFixed Rate
Rate6.52%
Initial TypeFixed Rate
Max Rate-1%

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$41,390 (-2.08%) Land $25,260 Building $16,130$676,300 (-) Land $439,100 Building $237,200
2025$4,111.00 (+4.05%)$42,269 (-12.98%) Land $27,444 Building $14,825$676,300 (-6.72%) Land $439,100 Building $237,200
2023$3,951.00 (+10.18%)$48,575 (+28.48%) Land $32,287 Building $16,288$725,000 (+33.27%) Land $481,900 Building $243,100
2022$3,586.00$37,808 Land $24,450 Building $13,358$544,000 Land $351,800 Building $192,200

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
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies9 in force
Nearby Flood Claims1 (2013)
Claims Outside the SFHA1 of 1
Most Recent ClaimSep 2013 · Severe Storms, Flooding, Landslides, And Mudslides

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 64% of the US · lower than 81% of Colorado
Wildfire Likelihood0.03% 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 294 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

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