Waukesha County property record for W257N9497 Sennott Ct, Colgate, WI 53017 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.77 acres (33,541 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $495,000 (Jan 2020) |
| Tax Bill | $6,871 (2025) |
| Deeds & Mortgages | Mar 2021 Mortgage Aug 2020 Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | LSBT-0158-069 |
| Primary APN | LSBT-0158-069 |
|---|
| Lot Area | 33,541 sqft (0.77 acres) |
|---|
| Street Address | W257N9497 SENNOTT CT |
|---|---|
| City | COLGATE |
| State | WI |
| Zip | 53017-9676 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 20 RIVER GLEN OF LISBON SUBDIVISION & 1/20TH UNDIV INTEREST IN OUTLOTS 1-2 PT NE1/4 NW1/4 SEC 4 T8N R19E |
| Legal Range | 19E |
| Legal Township | 8N |
| Legal Section | 4 |
| Legal Subdivision | RIVER GLEN OF LISBON SUBDIVISION |
| Legal Lot Number | 20 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | LISBON |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 203406 |
Source: Waukesha County records · APN LSBT-0158-069
Assessment roll updated June 23, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | W257N9497 SENNOTT CT, COLGATE, WI 53017-9676 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Survivorship Marital Property |
| Date | Document |
|---|---|
| Mar 26, 2021 | Deed of Trust, Mortgage · Conventional Mortgage GSF MORTGAGE CORP |
| Aug 25, 2020 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF ENGLAND |
| Jan 24, 2020 | Warranty Deed, Transfer · Conventional Mortgage BANK OF ENGLAND |
| Feb 14, 2019 | Warranty Deed, Transfer ATTORNEY ONLY |
| Aug 03, 2018 | Warranty Deed, Transfer · Commercial Mortgage TOWN BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 24, 2020 · Amount on Record |
| Deed Sale | Jan 24, 2020 · Amount on Record |
| Prior Sale | Aug 03, 2018 · Amount on Record |
| Deed Document Number | 20204449813 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | W257N9497 SENNOTT CT, COLGATE, WI 53017-9676 |
| Transaction Type | Mortgage |
| Record Updated | Apr 04, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0004569995 |
|---|---|
| Date | Mar 26, 2021 |
| Instrument | 4569995 |
| Name | GSF MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 01, 2051 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | W257N9497 SENNOTT CT, COLGATE, WI 53017-9676 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004504452 |
|---|---|
| Date | Aug 25, 2020 |
| Instrument | 4504452 |
| Name | BANK OF ENGLAND |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 01, 2050 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Jan 24, 2020 |
| Property Address | W257N9497 SENNOTT CT, COLGATE, WI 53017-9676 |
| Document Number | 0004449813 |
| Instrument Date | Jan 14, 2020 |
| Instrument | 4449813 |
| Transaction Type | Transfer |
| Record Updated | Mar 19, 2020 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,485.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | W257N9497 SENNOTT CT COLGATE WI 530179676, COLGATE, WI 53017-9676 |
| Document Number | 4449814 |
|---|---|
| Date | Jan 24, 2020 |
| Instrument | 4449814 |
| Name | BANK OF ENGLAND |
|---|---|
| Type | Bank |
| Address | LITTLE ROCK, AR 72201 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 23, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Feb 14, 2019 |
| Property Address | W257N9497 SENNOTT CT, COLGATE, WI 53017-9676 |
| Document Number | 0004383227 |
| Instrument Date | Jan 23, 2019 |
| Instrument | 4383227 |
| Transaction Type | Transfer |
| Record Updated | Feb 28, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | N67W27770 MORAINE DR SUSSEX WI 530894065, SUSSEX, WI 53089-4065 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Aug 03, 2018 |
| Property Address | W257N9497 SENNOTT CT, COLGATE, WI 53017-9676 |
| Document Number | 0004353828 |
| Instrument Date | Aug 02, 2018 |
| Instrument | 4353828 |
| Transaction Type | Transfer |
| Record Updated | Jun 17, 2021 |
| Amount | Amount Recorded |
|---|---|
| Tax | $317.70 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | N 67 W 27770 MORAINE DR, SUSSEX, WI 53089-4065 |
| Document Number | 0004353829 |
|---|---|
| Date | Aug 03, 2018 |
| Instrument | 4353829 |
| Name | TOWN BANK |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Number | 0004353830 |
|---|---|
| Date | Aug 03, 2018 |
| Instrument | 4353830 |
| Name | DEMLAND BUILDERS INC |
|---|---|
| Type | Non-Lending Institution |
| Address | SUSSEX, WI 53089 |
| Amount | Amount Recorded |
|---|
Source: Waukesha County records · Assessment roll updated June 23, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| Municipality | Lisbon Village |
| Unified School District | Hamilton School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,871.00 (+10.01%) | $505,800 (-) Land $94,600 Building $411,200 | $698,000 (+10.74%) |
| 2023 | $6,246.00 Homeowner's exemption | $505,800 Land $94,600 Building $411,200 | $630,300 |
Source: FEMA National Flood Hazard Layer, Waukesha County (55133C), updated October 19, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551332034061, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 71 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
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