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4627 Harwich St, Boulder, CO 80301 Property Records

Boulder County property record for 4627 Harwich St, Boulder, CO 80301

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.25 ba · 2,861 sqft · built 1972
Lot Size0.206 acres (8,961 sqft)
Owner2 Individual Names on File
Last Sale$139,900 (Oct 1992)
Tax Bill$5,532 (2025)
Deeds & MortgagesMar 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN1465-07-3-04-016

Property Details

APN / Parcel Number

Primary APN1465-07-3-04-016
Alternative APNs
  • R0038936
  • 0038936

Interior

Bedrooms3 Beds
Full Baths2.25 Baths
Half Baths2 Half Baths
Total Rooms6 Rooms
Stories1 Story
Building Area2,861 sqft Living Area
Gross Area3,496 sqft
1st Floor Area1,506 sqft
Basement Area1,506 sqft
Finished Basement1,355 sqft
Unfinished Basement151 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1972
Effective Year BuiltEffective 1985
Architectural StyleRanch
Exterior MaterialBrick Veneer
Construction TypeFrame
Lot Area8,961 sqft (0.206 acres)
Garage TypeAttached
Garage Area484 sqft
Parking Spaces2 Parking Spaces
PorchPorch
Porch Area295 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0038936
Street Address4627 HARWICH ST
CityBOULDER
StateCO
Zip80301-4214
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeSR
Legal DescriptionLOT 10 BLK 4 HEATHERWOOD 6
Legal Range70
Legal Township1N
Legal Section12
Legal SubdivisionHEATHERWOOD 6 - BOV
Legal Block4
Legal Lot Number10
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group1
Census Block1008
Census Tract12709

Owner

4627 Harwich St is owned and occupied by two individuals who acquired it in September 2008.

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

Owner of Record2 Individual Names on File
Mailing Address4627 HARWICH ST, BOULDER, CO 80301-4214
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 20, 1992 · Amount on File
Deed SaleOct 20, 1992 · Amount on File
Prior SaleAug 5, 1983 · Amount on File
Deed Document Number19921231361
Last Transfer DateSep 20, 2008
Transfer Doc0002958009
Record UpdatedOct 29, 2026

March 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address4627 HARWICH ST, BOULDER, CO 80301-4214
Transaction TypeMortgage
Record UpdatedMar 18, 2021
Title CompanyFIRST AMERICAN TITLE, FIRST AMERICAN TITLE INS CO

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003865468
DateMar 8, 2021
Instrument3865468
Lender
NameELEVATIONS CU
TypeCredit Union
AddressBOULDER, CO 80301
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term300 Months
DueMar 1, 2046

Tax Assessment & Valuation

The 2025 property tax bill for 4627 Harwich St was $5,532.

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$55,243 (+0.17%) Land $18,020 Building $37,223$882,400 (-) Land $335,000 Building $547,400
2025$5,532.00$55,151 Land $20,938 Building $34,213$882,400 Land $335,000 Building $547,400
2023$5,033.00 (+17.54%)$58,967 (+34.54%) Land $22,961 Building $36,006$880,100 (+39.57%) Land $342,700 Building $537,400
2022$4,282.00$43,827 Land $16,875 Building $26,952$630,600 Land $242,800 Building $387,800

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

FEMA maps place 4627 Harwich St in Zone X, an area of minimal flood risk.

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 Policies3 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

Wildfire risk around 4627 Harwich St is moderate, ranking above 56% of the US, with a 0.1% annual chance of wildfire.

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

Wildfire RiskModerate
above 56% of the US · above 40% of Colorado
Wildfire Likelihood0.1% annual chance
ExposureIndirect
within 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 286 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Ayva Networks
Fixed Wireless		2,500 / 2,500
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
CenturyLink
DSL		140 / 20

May also be available: AT&T.

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