STRATMARK INTELLIGENCE

5621 Vonnie Lane

Cypress, CA 90630 · Single Family Detached · Built 1947

List Price
$899,900
AVM Value
$1,094,149
Beds / Baths
4 / 2
Sq Ft
1,771
Lot
7,825 ft²

A Well-Maintained Cypress Classic

A well-maintained Cypress residence offering comfort, functionality, and strong future potential. This 1947-built home features a spacious 1,771 sq ft floor plan with 4 bedrooms and 2 bathrooms on a generous 7,825 sq ft lot. Data sourced from MLS, Zillow, Redfin, realtor.com, and public records.

List Price
$899,900
Active as of 2026-05-22
Year Built
1947
Condition: Well Maintained
Strategic Note

The list price of $899,900 sits $194,249 below the independent StratMark automated valuation of $1,094,149. This represents a potential 17.8% discount to assessed market value — an unusually wide spread for this submarket. Data sources: StratMark valuations powered by HouseCanary data from MLS, Zillow, Redfin, realtor.com, and public records.

StratMark Valuation

StratMark Rent Estimate
$3,510–$5,361/mo
Based on area rental comps
Price per Sq Ft
$619
vs. $506 list price/sqft

Buyer Offer Analysis

Conservative Offer
$875,000
2.8% below list
Optimistic Offer
$1,050,000
16.8% above list

Recent Comparable Sales

Address Status Sale Price $/ft² Beds/Baths GLA Similarity
5621 Vonnie Lane Active $899,900 $508 4/2 1,771 Subject
5640 Cypress Ave Sold $1,025,000 $598 4/2 1,714 98%
5502 Vonnie Lane Sold $945,000 $542 3/2 1,742 94%
5721 Cypress Ave Sold $985,000 $565 4/2 1,743 96%
5820 Vonnie Lane Sold $920,000 $521 3/2 1,765 92%
5401 Cypress Ave Sold $1,050,000 $612 4/2 1,716 97%
5680 Vonnie Lane Sold $975,000 $555 4/2 1,755 95%
5520 Cypress Ave Sold $1,010,000 $583 4/2 1,733 97%
5750 Vonnie Lane Sold $935,000 $531 3/2 1,761 91%

Rental Income Potential

Rental Comparables

Address Type Beds/Baths Sq Ft Monthly Rent $/ft²
5640 Cypress Ave SFR 4/2 1,714 $4,800 $2.80
5502 Vonnie Lane SFR 3/2 1,742 $4,200 $2.41
5721 Cypress Ave SFR 4/2 1,743 $5,100 $2.93
5820 Vonnie Lane SFR 3/2 1,765 $3,900 $2.21
5401 Cypress Ave SFR 4/2 1,716 $5,200 $3.03
5680 Vonnie Lane SFR 4/2 1,755 $4,950 $2.82
5520 Cypress Ave SFR 4/2 1,733 $5,050 $2.92
5750 Vonnie Lane SFR 3/2 1,761 $4,100 $2.33

ADU Potential

2BR / 1,200 FT²

A 2-bedroom, 1,200 sq ft ADU added to the 7,825 sq ft lot would create a meaningful second income stream.

Conservative
$2,600/mo
$31,200/yr
Optimistic
$3,400/mo
$40,800/yr
ADU Opportunity

Adding an ADU could generate $31,200–$40,800 annually in gross rental income, compared to $42,120–$64,332 as a single-family home. Combined income potential reaches $73,320–$105,132 annually. Investors should verify local zoning regulations, ADU restrictions, and conversion costs before proceeding.

Triplex Potential 3 × 2BR / 2BA

Converting 5621 Vonnie Lane into a triplex with three 2-bedroom, 2-bathroom units: two units in the main building (~886 sq ft each) and one detached 800 sq ft ADU. This configuration maximizes rental income on the 7,825 sq ft lot.

Unit Configuration

Unit 1 (Main Building)
~886 ft²
2BR / 2BA · Ground Floor
Unit 2 (Main Building)
~886 ft²
2BR / 2BA · Upper Floor

Triplex Rent Scenarios

Unit 1 Rent (Conservative)
$4,200/mo
~$4.74/ft²
Unit 1 Rent (Mid-Market)
$4,700/mo
~$5.30/ft²
Unit 1 Rent (Optimistic)
$5,200/mo
~$5.87/ft²
Unit 2 Rent (Conservative)
$4,200/mo
~$4.74/ft²
Unit 2 Rent (Mid-Market)
$4,700/mo
~$5.30/ft²
Unit 2 Rent (Optimistic)
$5,200/mo
~$5.87/ft²
ADU Unit 3 Rent (Conservative)
$3,600/mo
~$4.50/ft²
ADU Unit 3 Rent (Mid-Market)
$4,160/mo
~$5.20/ft²
ADU Unit 3 Rent (Optimistic)
$4,480/mo
~$5.60/ft²

Combined Triplex Income Potential

Triplex Income (Conservative)
$12,000/mo
$144,000/yr gross
Triplex Income (Optimistic)
$14,880/mo
$178,560/yr gross
Triplex Opportunity

Converting to a triplex configuration could generate $162,720–$178,560 annually in gross rental income, compared to $53,220 as a single-family home. This represents a 206–236% increase in annual income potential. Each unit (886 sq ft in main building, 800 sq ft ADU) commands strong rental demand in the Cypress market. Investors should evaluate local zoning, conversion costs, and market demand before proceeding.

Market Risk & Outlook

Risk Level
Moderate
Stable neighborhood, strong demand
Market Trend
Stable
Balanced supply & demand
Important Market Disclaimer

Market Volatility: Home prices and rental rates fluctuate based on market conditions, inventory levels, economic factors, and interest rates. These fluctuations can occur rapidly and without warning.

Snapshot Information: This report represents a snapshot of current market information as of the date shown. It is not a guarantee of future performance or value appreciation.

Due Diligence: Buyers, sellers, and investors should conduct thorough due diligence, consult with real estate professionals, and verify all information independently before making decisions.

Data Sources: StratMark valuations powered by HouseCanary data from MLS, Zillow, Redfin, realtor.com, and public records.