3860 Brook Ln, Brookfield, WI 53005 Property Records

Waukesha County property record for 3860 Brook Ln, Brookfield, WI 53005

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,656 sqft · built 1958
Lot Size	0.5 acres (21,780 sqft)
Owner	2 Individual Names on Record
Last Sale	$500,000 (Apr 2023)
Tax Bill	$5,416 (2025)
Deeds & Mortgages	May 2026 Line of Credit Apr 2023 Sale & Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`BR C-1045-057`

Property Details

APN / Parcel Number

Primary APN	`BR C-1045-057`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,656 sqft Living Area
1st Floor Area	1,656 sqft
Basement Area	1,404 sqft

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Architectural Style	Ranch
Exterior Material	Brick/Stone
Lot Area	21,780 sqft (0.5 acres)
Lot Dimensions	130 ft deep x 170 ft wide
View / Lot	Traffic
Garage Type	Attached
Garage Area	441 sqft
Porch	Enclosed Frame Porch
Porch Area	210 sqft

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas
Sewer	Municipal
Water Source	Well

Location & Zoning

Street Address	3860 BROOK LN
City	BROOKFIELD
State	WI
Zip	53005-2239
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 1 BLK 3 BROOKHILL ACRES PT NE1/4 NE1/4 SEC 10 T7N R20E R/2269 I/721 (96)
Legal Range	20E
Legal Township	7N
Legal Section	10
Legal Subdivision	BROOKHILL ACRES
Legal Block	3
Legal Lot Number	1
Jurisdiction	WAUKESHA WI
Township / Civil Division	BROOKFIELD
Census Block Group	3
Census Block	3001
Census Tract	200902

Owner

Source: Waukesha County records, as of June 23, 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 Record
Mailing Address	3860 BROOK LN, BROOKFIELD, WI 53005-2239
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Right of Survivorship

Deeds, Mortgages & Sale History

Date	Document
May 11, 2026	Deed of Trust, Mortgage · Line of Credit NORTHWESTERN MUTUAL CREDIT UNION
Apr 5, 2023	Warranty Deed, Transfer · Conventional Mortgage LANDMARK CU
Nov 9, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS INC
Oct 17, 2019	Warranty Deed, Transfer · Conventional with PMI QUICKEN LNS
Nov 7, 2018	Grant Deed, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 5, 2023 · Amount on Record
Deed Sale	Apr 5, 2023 · Amount on Record
Prior Sale	Oct 17, 2019 · Amount on Record
Deed Document Number	20234714546
Prior Transfer Date	Jul 3, 1996
Prior Transfer Doc	0002140817
Record Updated	Sep 20, 2026

May 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Recording Date	May 11, 2026
Property Address	3860 BROOK LN, BROOKFIELD, WI 53005-2239
Document Number	0004875309
Instrument Date	Apr 17, 2026
Instrument	20264875309
Transaction Type	Mortgage
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3860 BROOK LN, BROOKFIELD, WI 53005-2239

Mortgage

Document Number	0004875309,
Date	May 11, 2026
Instrument	20264875309

Lender

Name	NORTHWESTERN MUTUAL CREDIT UNION

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate	6.22%
Max Rate	-1%

April 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WAUKESHA WI
Recording Date	Apr 5, 2023
Property Address	3860 BROOK LN, BROOKFIELD, WI 53005-2239
Document Number	0004714546
Instrument Date	Mar 30, 2023
Instrument	4714546
Transaction Type	Transfer
Record Updated	Apr 26, 2023

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,500.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3860 BROOK LN, BROOKFIELD, WI 53005-2239

Mortgage

Document Number	0004714547
Date	Apr 5, 2023
Instrument	4714547

Lender

Name	LANDMARK CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 1, 2053

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Property Address	3860 BROOK LN, BROOKFIELD, WI 53005-2239
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004528250
Date	Nov 9, 2020
Instrument	4528250

Lender

Name	QUICKEN LOANS INC
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 1, 2050

Interest

Rate Type	Fixed Rate

October 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WAUKESHA WI
Recording Date	Oct 17, 2019
Property Address	3860 BROOK LN, BROOKFIELD, WI 53005-2239
Document Number	0004429265
Instrument Date	Oct 2, 2019
Instrument	4429265
Transaction Type	Transfer
Record Updated	Nov 5, 2019
Title Company	NOT AVAILABLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,139.70
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	3860 BROOK LN BROOKFIELD WI 530052239, BROOKFIELD, WI 53005-2239

Mortgage

Document Number	4429266
Date	Oct 17, 2019
Instrument	4429266

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Oct 16, 2049

November 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	WAUKESHA WI
Recording Date	Nov 7, 2018
Property Address	3860 BROOK LN, BROOKFIELD, WI 53005-2239
Document Number	0004369981
Instrument Date	Nov 2, 2018
Instrument	4369981
Transaction Type	Transfer
Record Updated	Nov 21, 2018

Transaction

Amount	Amount Recorded
Tax	$726.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	3860 BROOK LN BROOKFIELD WI 530052239, BROOKFIELD, WI 53005-2239

Tax Assessment & Valuation

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	$5,416.00 (+2.99%)	$471,900 (-) Land $125,000 Building $346,900	$531,300 (+5.96%)
2024	$5,259.00 (-0.02%)	$471,900 (-) Land $125,000 Building $346,900	$501,400 (-0.2%)
2023	$5,260.00 Homeowner's exemption	$471,900 Land $125,000 Building $346,900	$502,400

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

Flood

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
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	3 (1998–2009)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Jun 2009 · river or lake flooding

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

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

Wildfire Risk	Low lower than 98% of the US · lower than 94% of Wisconsin
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 187 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: Verizon.

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