Boulder County property record for 810 37th St, Boulder, CO 80303
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,026 sqft · built 1961 |
| Lot Size | 0.165 acres (7,185 sqft) |
| Owner | Individual Name on File |
| Last Sale | $755,000 (Mar 2026) |
| Tax Bill | $4,084 (2025) |
| Deeds & Mortgages | Mar 2026 Sale & Mortgage Jul 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-32-4-19-008 |
| Primary APN | 1463-32-4-19-008 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,026 sqft Living Area |
| Gross Area | 1,323 sqft |
| 1st Floor Area | 1,026 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1981 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 7,185 sqft (0.165 acres) |
| Garage Type | Attached |
| Garage Area | 297 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 260 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0012680 |
|---|---|
| Street Address | 810 37TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80303-2444 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 8 BLK 6 BASELINE 2 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 32 |
| Legal Subdivision | BASELINE 2 - BO |
| Legal Block | 6 |
| Legal Lot Number | 8 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 12608 |
810 37th St is owned and occupied by an individual who bought it in March 2026.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 810 37TH ST, BOULDER, CO 80303-2444 |
| 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.
| Date | Document |
|---|---|
| Mar 2, 2026 | Special Warranty Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC |
| Jul 3, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 2, 2026 · Amount on File |
| Deed Sale | Mar 2, 2026 · Amount on File |
| Prior Sale | Apr 15, 1981 |
| Deed Document Number | 20264121603 |
| Prior Transfer Date | Jul 2, 2017 |
| Prior Transfer Doc | 0003601351 |
| Record Updated | Oct 29, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 2, 2026 |
| Property Address | 810 37TH ST, BOULDER, CO 80303-2444 |
| Document Number | 0004121603 |
| Instrument Date | Feb 27, 2026 |
| Instrument | 4121603 |
| Transaction Type | Transfer |
| Record Updated | Mar 25, 2026 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $75.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 810 37TH ST, BOULDER, CO 80303-2444 |
| Name | Verified Name |
|---|---|
| Address | 810 37TH ST, BOULDER, CO 80303-2444 |
| Document Number | 0004121604 |
|---|---|
| Date | Mar 2, 2026 |
| Instrument | 4121604 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 1, 2056 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jul 3, 2017 |
| Property Address | 810 37TH ST, BOULDER, CO 80303-2444 |
| Document Number | 0003601351 |
| Instrument Date | Jul 2, 2017 |
| Instrument | 3601351 |
| Transaction Type | Transfer |
| Record Updated | Jul 11, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 4450 CHIPPEWA DR BOULDER CO 803033617, BOULDER, CO 80303-3617 |
The 2025 property tax bill for 810 37th St was $4,084, down 2.8% from the year before.
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $41,120 (-2.08%) Land $25,242 Building $15,878 | $671,900 (-) Land $438,400 Building $233,500 | |
| 2025 | $4,084.00 (-2.79%) | $41,994 Land $27,400 Building $14,594 | $671,900 Land $438,400 Building $233,500 |
| 2024 | $4,201.00 (+1.84%) | ||
| 2023 | $4,125.00 (+12.58%) | $50,591 (+30.9%) Land $36,106 Building $14,485 | $755,100 (+35.78%) Land $538,900 Building $216,200 |
| 2022 | $3,664.00 | $38,649 Land $26,069 Building $12,580 | $556,100 Land $375,100 Building $181,000 |
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 810 37th St in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 2013.
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 |
| Flood Insurance Cost | Premium on File median of 42 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 42 in force |
| Nearby Flood Claims | 8 (2013) |
| Claims Outside the SFHA | 6 of 8 |
| Most Recent Claim | Oct 2013 · other causes |
| Claims by Event |
|
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.
The area around 810 37th St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 584 locations within half a mile, as of December 31, 2025
| Provider | Max 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 |
May also be available: T-Mobile.
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