1684 S 170th St, New Berlin, WI 53151 Property Records

Waukesha County property record for 1684 S 170th St, New Berlin, WI 53151

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 989 sqft · built 1955
Lot Size	0.35 acres (15,246 sqft)
Owner	2 Individual Names on File
Last Sale	$315,000 (Sep 2024)
Tax Bill	$4,012 (2025)
Deeds & Mortgages	Aug 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`NBC-1162-517`

Property Details

APN / Parcel Number

Primary APN	`NBC-1162-517`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Plumbing Fixtures	7 Plumbing Fixtures
Total Rooms	5 Rooms
Stories	1 Story
Building Area	989 sqft Living Area
1st Floor Area	989 sqft
Basement Area	975 sqft

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Tile
Lot Area	15,246 sqft (0.35 acres)
Lot Dimensions	120 ft deep x 120 ft wide
Garage Type	Detached

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Well

Location & Zoning

Street Address	1684 S 170TH ST
City	NEW BERLIN
State	WI
Zip	53151-1330
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R5
Legal Description	LOTS 7-9 BLK 19 BUENA PARK PT NW1/4 SEC 3 T6N R20E :: ALSO W1/2 VACATED ALLEY
Legal Range	20E
Legal Township	6N
Legal Section	3
Legal Subdivision	BUENA PARK
Legal Block	19
Legal Lot Number	7-9
Jurisdiction	WAUKESHA WI
Township / Civil Division	NEW BERLIN
Census Block Group	1
Census Block	1014
Census Tract	201403

Owner

1684 S 170th St is owned and occupied by two individuals who bought it in September 2024.

Source: Waukesha County records, as of June 23, 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	1684 S 170TH ST, NEW BERLIN, WI 53151-1330
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 9, 2024 · Amount on File
Deed Sale	Sep 9, 2024 · Amount on File
Prior Sale	Apr 8, 2015 · Amount on File
Deed Document Number	20244783214
Record Updated	Oct 29, 2026

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Property Address	1684 S 170TH ST, NEW BERLIN, WI 53151-1330
Document Number	0004505077
Instrument Date	Aug 20, 2020
Transaction Type	Mortgage
Record Updated	Oct 2, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	1684 S 170TH ST NEW BERLIN WI 531511330, NEW BERLIN, WI 53151-1330

Mortgage

Document Number	0004505077
Date	Aug 26, 2020
Instrument	4505077

Lender

Name	LANDMARK CU
Type	Credit Union
Address	SAINT LOUIS, MO 63151

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 25, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 1684 S 170th St was $4,012.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,012.00	$242,800 Land $83,600 Building $159,200	$274,100
2023	$2,759.00 Homeowner's exemption	$188,100 Land $54,100 Building $134,000	$217,800

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

Flood

FEMA maps place 1684 S 170th St in Zone X, an area of minimal flood risk, though there have been 12 flood claims nearby since 1983.

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	14 units insured incl. 8 condo units
Nearby Flood Claims	12 (1983–1998)
Claims Outside the SFHA	4 of 12
Most Recent Claim	Aug 1998 · Severe Storms And Flooding
Claims by Event	Severe Storms And Flooding, Aug 1998 · 9 claims

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

The area around 1684 S 170th 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.

Drinking Water

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

Water System	NEW BERLIN WATER UTILITY serves 27,899 people · EPA ID WI2680217
Water Source	Purchased surface water from MILWAUKEE WATERWORKS
Last State Inspection	Sep 2024
Lead	Under 1 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 283 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TDS Telecom Fiber	8,000 / 8,000
AT&T Fiber · DSL in parts of the area	1,000 / 1,000
Spectrum Cable · Fiber in parts of the area	1,000 / 50
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20