Boulder County property record for 4745 Greylock St, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.75 ba · 1,635 sqft · built 1972 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $700,000 (Dec 2023) |
| Tax Bill | $4,585 (2025) |
| Deeds & Mortgages | Nov 2025 Mortgage Dec 2023 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1465-07-3-02-020 |
| Primary APN | 1465-07-3-02-020 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,635 sqft Living Area |
| Gross Area | 3,932 sqft |
| 1st Floor Area | 1,635 sqft |
| Basement Area | 1,635 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Lot Area | 8,712 sqft (0.2 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 470 sqft |
| Deck Area | 150 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0038903 |
|---|---|
| Street Address | 4745 GREYLOCK ST |
| City | BOULDER |
| State | CO |
| Zip | 80301-4208 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SR |
| Legal Description | LOT 9 BLK 2 HEATHERWOOD 6 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 12 |
| Legal Subdivision | HEATHERWOOD 6 - BOV |
| Legal Block | 2 |
| Legal Lot Number | 9 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 12709 |
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 Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4745 GREYLOCK ST, BOULDER, CO 80301-4208 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Nov 24, 2025 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Dec 6, 2023 | Special Warranty Deed, Transfer · Conventional Mortgage PLAINS COMMERCE BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 6, 2023 · Amount on Record |
| Deed Sale | Dec 6, 2023 · Amount on Record |
| Prior Sale | Sep 30, 1992 · Amount on Record |
| Deed Document Number | 20234030554 |
| Prior Transfer Date | Dec 4, 2023 |
| Prior Transfer Doc | 0004030554 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 4745 GREYLOCK ST, BOULDER, CO 80301-4208 |
| Transaction Type | Mortgage |
| Record Updated | Dec 12, 2025 |
| Title Company | STEWART TITLE |
| Name | Verified Name |
|---|---|
| Address | 4745 GREYLOCK ST, BOULDER, CO 80301-4208 |
| Document Number | 0004110786 |
|---|---|
| Date | Nov 24, 2025 |
| Instrument | 4110786 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 1, 2055 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Dec 6, 2023 |
| Property Address | 4745 GREYLOCK ST, BOULDER, CO 80301-4208 |
| Document Number | 0004030554 |
| Instrument Date | Dec 4, 2023 |
| Instrument | 4030554 |
| Transaction Type | Transfer |
| Record Updated | Jan 18, 2024 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $70.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4745 GREYIOCK STREET, BOULDER, CO 80301-4208 |
| Document Number | 0004030555 |
|---|---|
| Date | Dec 6, 2023 |
| Instrument | 4030555 |
| Name | PLAINS COMMERCE BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 1, 2053 |
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $44,887 (-1.63%) Land $17,701 Building $27,186 | $730,100 (-) Land $330,300 Building $399,800 | |
| 2025 | $4,585.00 (+30.03%) | $45,632 (-6.88%) Land $20,644 Building $24,988 | $730,100 (-0.18%) Land $330,300 Building $399,800 |
| 2023 | $3,526.00 (+21.63%) | $49,004 (+34.23%) Land $22,646 Building $26,358 | $731,400 (+39.23%) Land $338,000 Building $393,400 |
| 2022 | $2,899.00 | $36,508 Land $16,638 Building $19,870 | $525,300 Land $239,400 Building $285,900 |
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.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 3 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 67% of the US · above 60% of Colorado |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BOULDER serves 166,080 people · EPA ID CO0107152 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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.
Source: FCC Broadband Data Collection, based on 286 locations within half a mile, as of December 31, 2025
| Provider | Max 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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