Boulder County property record for 4616 Ipswich St, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.75 ba · 3,083 sqft · built 1973 |
| Lot Size | 0.225 acres (9,784 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $138,500 (Aug 1986) |
| Tax Bill | $5,171 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1465-07-3-06-011 |
| Primary APN | 1465-07-3-06-011 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 3 Half Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 3,083 sqft Living Area |
| Gross Area | 3,734 sqft |
| 1st Floor Area | 1,065 sqft |
| Upper Floors Area | 973 sqft |
| Basement Area | 1,045 sqft |
| Finished Basement | 1,045 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1985 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Lot Area | 9,784 sqft (0.225 acres) |
| Garage Type | Attached |
| Garage Area | 651 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 120 sqft |
| Patio Area | 240 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0039230 |
|---|---|
| Street Address | 4616 IPSWICH ST |
| City | BOULDER |
| State | CO |
| Zip | 80301-4219 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SR |
| Legal Description | LOT 11 BLK 6 HEATHERWOOD 6 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 12 |
| Legal Subdivision | HEATHERWOOD 6 - BOV |
| Legal Block | 6 |
| Legal Lot Number | 11 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 12709 |
4616 Ipswich St is owned and occupied by two individuals who bought it in August 1986.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4616 IPSWICH ST, BOULDER, CO 80301-4219 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 11, 1986 · Amount on File |
| Deed Sale | Aug 11, 1986 · Amount on File |
| Prior Sale | Jul 7, 1982 · Amount on File |
| Deed Document Number | 1986780457 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4616 Ipswich St was $5,171.
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 | $58,099 (+0.56%) Land $19,047 Building $39,052 | $924,400 (-) Land $350,100 Building $574,300 | |
| 2025 | $5,171.00 | $57,775 Land $21,881 Building $35,894 | $924,400 Land $350,100 Building $574,300 |
| 2023 | $4,667.00 (+23.01%) | $61,620 (+34.72%) Land $23,993 Building $37,627 | $919,700 (+39.75%) Land $358,100 Building $561,600 |
| 2022 | $3,794.00 | $45,738 Land $17,632 Building $28,106 | $658,100 Land $253,700 Building $404,400 |
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.
FEMA maps place 4616 Ipswich 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 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.
Wildfire risk around 4616 Ipswich St is moderate, ranking above 64% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 64% of the US · above 54% of Colorado |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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.
5G (outdoors only) and 4G LTE
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