2005 Derrin Ln, Brookfield, WI 53045 Property Records

Waukesha County property record for 2005 Derrin Ln, Brookfield, WI 53045

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 4,206 sqft · built 1986
Lot Size	0.54 acres (23,522 sqft)
Owner	Trust Name on File
Last Sale	$1,300,000 (Sep 2026)
Tax Bill	$9,843 (2025)
Deeds & Mortgages	Sep 2026 Transfer Sep 2026 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`BR C-1085-156`

Property Details

APN / Parcel Number

Primary APN	`BR C-1085-156`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Stories	1 Story
Building Area	4,206 sqft Living Area
1st Floor Area	2,458 sqft
Basement Area	1,050 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1986
Architectural Style	Contemporary
Exterior Material	Frame/Masonry
Lot Area	23,522 sqft (0.54 acres)
View / Lot	Traffic
Garage Type	Attached
Garage Area	1,184 sqft
Porch	Slab
Porch Area	64 sqft
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Street Address	2005 DERRIN LN
City	BROOKFIELD
State	WI
Zip	53045-2125
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 11 BLOCK 7 GLEN KERRY IV PT NW1/4 SEC 20 T7N R20E
Legal Range	20E
Legal Township	7N
Legal Section	20
Legal Subdivision	GLEN KERRY
Legal Block	7
Legal Lot Number	11
Jurisdiction	WAUKESHA WI
Township / Civil Division	BROOKFIELD
Census Block Group	1
Census Block	1007
Census Tract	201205

Owner

2005 Derrin Ln is owner-occupied and held in a trust since September 2026.

Source: Waukesha County records, as of October 13, 2026

Owner of Record	Trust Name on File
Mailing Address	2005 DERRIN LN, BROOKFIELD, WI 53045-2125
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Sep 23, 2026	Quit Claim Deed, Transfer NONE LISTED ON DOCUMENT
Sep 23, 2026	Warranty Deed, Transfer · Conventional Mortgage NEW AMERICAN FUNDING
Mar 27, 2026	Deed of Trust, Mortgage · Line of Credit SUMMIT CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 23, 2026 · Amount on File
Deed Sale	Sep 23, 2026 · Amount on File
Prior Sale	Jul 6, 2015 · Amount on File
Deed Document Number	20264898497
Prior Transfer Date	Sep 15, 2026
Prior Transfer Doc	0004898496
Record Updated	Oct 29, 2026

September 2026: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WAUKESHA WI
Recording Date	Sep 23, 2026
Property Address	2005 DERRIN LN, BROOKFIELD, WI 53045-2125
Document Number	0004898496
Instrument Date	Sep 15, 2026
Instrument	20264898496
Transaction Type	Transfer
Record Updated	Oct 6, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	17860 GREENBRIER DR, BROOKFIELD, WI 53045-5417

September 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WAUKESHA WI
Recording Date	Sep 23, 2026
Property Address	2005 DERRIN LN, BROOKFIELD, WI 53045-2125
Document Number	0004898497
Instrument Date	Sep 15, 2026
Instrument	20264898497
Transaction Type	Transfer
Record Updated	Oct 6, 2026
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN MORTGAGE SOLUTI

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$393,900.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Trust
Address	2005 DERRIN LN, BROOKFIELD, WI 53045-2125

Mortgage

Document Number	0004898498,
Date	Sep 23, 2026
Instrument	20264898498

Lender

Name	NEW AMERICAN FUNDING

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Oct 1, 2056

Interest

Rate Type	Fixed Rate
Initial Type	Fixed Rate
Max Rate	-1%

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Property Address	2005 DERRIN LN, BROOKFIELD, WI 53045-2125
Transaction Type	Mortgage
Record Updated	Apr 9, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004867297
Date	Mar 27, 2026
Instrument	4867297

Lender

Name	SUMMIT CU
Type	Credit Union
Address	COTTAGE GROVE, WI 53527

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Mar 26, 2056

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

The 2025 property tax bill for 2005 Derrin Ln was $9,843, up 2.7% from the year before.

Source: Waukesha County assessment roll, as of June 23, 2026

Property Jurisdictions

Type	Name
State	Wisconsin
Municipality	Brookfield City
County	Waukesha County
Unified School District	Elmbrook School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$9,843.00 (+2.72%)	$842,200 (-) Land $162,000 Building $680,200	$948,300 (+5.97%)
2024	$9,582.00 (-0.23%)	$842,200 (-) Land $162,000 Building $680,200	$894,900 (-0.18%)
2023	$9,604.00 Homeowner's exemption	$842,200 Land $162,000 Building $680,200	$896,500

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 2005 Derrin Ln in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective October 19, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 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

Wildfire risk around 2005 Derrin Ln is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 97.9% of Wisconsin
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	BROOKFIELD WATER UTILITY serves 29,070 people · EPA ID WI2680253
Water Source	Groundwater
Last State Inspection	Sep 2023
Lead	2 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	Radium resolved · Apr 2020
Treatment and Procedure	None last 10 years
Monitoring and Reporting	4 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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 180 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 35
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, TDS Telecom.

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