Boulder County property record for 51 Benthaven Pl, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,766 sqft · built 1972 |
| Lot Size | 0.05 acres (2,173 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $870,000 (Sep 2021) |
| Tax Bill | $5,861 (2025) |
| Deeds & Mortgages | Jan 2022 Mortgage Sep 2021 Sale + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-07-4-08-051 |
| Primary APN | 1577-07-4-08-051 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,766 sqft Living Area |
| 1st Floor Area | 968 sqft |
| Upper Floors Area | 798 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Townhouse |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 2,173 sqft (0.05 acres) |
| Garage Type | Detached |
| Garage Area | 456 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 120 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0013286 |
|---|---|
| Street Address | 51 BENTHAVEN PL |
| City | BOULDER |
| State | CO |
| Zip | 80305-6253 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 51 BLK 1 BLDG AREA 7 DEVILS THUMB 3 AMENDED PLAT |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 07 |
| Legal Subdivision | DEVILS THUMB 3 - BO |
| Legal Block | 1 |
| Legal Lot Number | 51 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 12510 |
51 Benthaven Pl is owned and occupied by two individuals who bought it in September 2021.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 51 BENTHAVEN PL, BOULDER, CO 80305-6253 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 |
|---|---|
| Jan 26, 2022 | Deed of Trust, Mortgage · Conventional Mortgage THE BANK OF MISSOURI |
| Sep 27, 2021 | Warranty Deed, Transfer LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY |
| Jul 13, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Jan 15, 2019 | Deed of Trust, Mortgage · Line of Credit FIGURE LENDING LLC |
| Jul 9, 2020 | Deed of Trust, Mortgage · Conventional Mortgage HOME POINT FINANCIAL CORPORATION |
| May 24, 2018 | Deed of Trust, Mortgage · Conventional Mortgage STEARNS LNDG |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 27, 2021 · Amount on File |
| Deed Sale | Sep 27, 2021 · Amount on File |
| Prior Sale | Jan 14, 2014 · Amount on File |
| Deed Document Number | 20213916800 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 51 BENTHAVEN PL, BOULDER, CO 80305-6253 |
| Transaction Type | Mortgage |
| Record Updated | Feb 11, 2022 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO |
| Name | Verified Name |
|---|---|
| Address | 51 BENTHAVEN PL, BOULDER, CO 80305-6253 |
| Document Number | 0003942265 |
|---|---|
| Date | Jan 26, 2022 |
| Instrument | 3942265 |
| Name | THE BANK OF MISSOURI |
|---|---|
| Type | Bank |
| Address | PERRYVILLE, MO 63775 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.37% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Feb 1, 2037 |
| Change Frequency | Annually |
| Min Rate At Change | 2.37% |
| Max Rate At Change | 8.37% |
| Index | 1-Year CMT |
| Max Rate | 8.37% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 27, 2021 |
| Property Address | 51 BENTHAVEN PL, BOULDER, CO 80305-6253 |
| Document Number | 0003916800 |
| Instrument Date | Sep 24, 2021 |
| Instrument | 3916800 |
| Transaction Type | Transfer |
| Record Updated | Oct 18, 2021 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $87.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 51 BENTHAVEN PL, 51, BOULDER, CO 80305-6253 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 51 BENTHAVEN PL, BOULDER, CO 80305-6253 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 51 BENTHAVEN PL, BOULDER, CO 80305-6253 |
| Transaction Type | Mortgage |
| Record Updated | Jul 26, 2021 |
| Title Company | ASCENDANT TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0003899520 |
|---|---|
| Date | Jul 13, 2021 |
| Instrument | 3899520 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Aug 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 51 BENTHAVEN PL, BOULDER, CO 80305-6253 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0003693991 |
|---|---|
| Date | Jan 15, 2019 |
| Instrument | 3693991 |
| Name | FIGURE LENDING LLC |
|---|---|
| Type | Mortgage Company |
| Address | SAN FRANCISCO, CA 94108 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 120 Months |
| Due | Jan 14, 2029 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 51 BENTHAVEN PL, BOULDER, CO 80305-6253 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | ASCENDANT TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0003797013 |
|---|---|
| Date | Jul 9, 2020 |
| Instrument | 3797013 |
| Name | HOME POINT FINANCIAL CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | PARSIPPANY, NJ 07054 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 1, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 51 BENTHAVEN PL, BOULDER, CO 80305-6253 |
| Document Number | 0003657967 |
| Instrument Date | May 24, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jun 12, 2018 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 51 BENTHAVEN PL BOULDER CO 803056253, BOULDER, CO 80305-6253 |
| Document Number | 0003657967 |
|---|---|
| Date | May 30, 2018 |
| Instrument | 3657967 |
| Name | STEARNS LNDG |
|---|---|
| Address | SANTA ANA, CA 52707-8788 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 29, 2048 |
The 2025 property tax bill for 51 Benthaven Pl was $5,861.
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 | $62,125 (+1.06%) Land $28,880 Building $33,245 | $983,600 (-) Land $494,700 Building $488,900 | |
| 2025 | $5,861.00 | $61,475 Land $30,919 Building $30,556 | $983,600 Land $494,700 Building $488,900 |
| 2023 | $5,462.00 (+14.94%) | $66,933 (+30.8%) Land $35,503 Building $31,430 | $999,000 (+35.68%) Land $529,900 Building $469,100 |
| 2022 | $4,752.00 | $51,173 Land $27,390 Building $23,783 | $736,300 Land $394,100 Building $342,200 |
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.
FEMA maps place 51 Benthaven Pl in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1997.
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 | 7 in force |
| Nearby Flood Claims | 1 (1997) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 1997 · rainfall accumulation |
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 51 Benthaven Pl is high, ranking above 71% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 71% of the US · above 67% of Colorado |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Indirect 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 458 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 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
May also be available: Verizon.
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