Property profile

438 Sonya Dr Waukesha, WI 53188

OFF-MARKET
Apartment buildings
Property ID
US92-0946628
2,745 SF 0.17 ac lot Built 1957
Entity Owned ~ Est. High Equity
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Property profile

Verified
Property type Apartment buildings
Use group APARTMENT HOUSE (5+ UNITS)
Year built 1957
Construction FRAME
Total area 2,745 SF
Lot 0.17 ac (7,405 SF)
Zoning code RM-1
APN WAKC0999243
UPID US92-0946628

Cap rate & NOI

Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors

Location

438 Sonya Dr Waukesha, WI 53188-3056
Waukesha metro Census 203103 MILWAUKEE-WAUKESHA-WEST ALLIS, WI METROPOLITAN STATISTICAL AREA
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Value estimations

Realmo proprietary · 4 methods
AI Approach AI
$380k
CAP Approach CAP
by Request
Comparable Approach Comparable
by Request
Blend (final) Blend
$380k

Owner & transaction history

since 2026
3 recorded transactions
2026
$500,000
2018
Price N/A
2014
$190,000

Zoning & alternative use

RM-1 · Waukesha, WI
Zoning description

To provide for multiple family residential development at densities not to exceed 17.4 dwelling units per net acre for efficiency units; 14.5 dwelling units per net acre for one bedroom units; 12.4 dwelling units per net…

General category RESIDENTIAL

Comparables

6 recent transactions · within 1.5 mi
Comparable in this city
6 recent transactions
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
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