7781 15th Street #D, Westminster, CA
Active ListingAuction · September 4, 2026 · 1–3 PM PT

7781 15th Street #D

Westminster, CA 92683·Orange County
2 Beds1 Bath875 SF Living11,500 SF LotBuilt 1928

Starting Bid

$2,325,000+9.4%

Estimated after-repair value upside vs. current assessment

Bid Increment:
$1,000
Buyer's Premium:
5%

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Investment Thesis

Why This Property Stands Apart

A rare convergence of underutilized land, favorable zoning, and proximity to over $500M in confirmed infrastructure investment creates a compelling multi-strategy opportunity.

14.2%

Land Value Ratio

Land assessed value vs. total — a strong indicator of redevelopment upside.

13%

Improvement Ratio

Existing structure contributes little value; land carries the upside.

87/100

Walk Score

Highly walkable neighborhood with errands easily on foot.

$500M+

Nearby Investment

Confirmed public infrastructure capital committed within the corridor.

Nearby Infrastructure Catalysts

2.4 mi

OC Streetcar

$509M light-rail line connecting Santa Ana & Garden Grove.

3.1 mi

Bolsa Pacifica

Coastal wetlands restoration and recreation investment.

0.9 mi

Sycamore Creek Plaza

Mixed-use retail and residential redevelopment underway.

0.6 mi

Westminster Schools

Award-winning district driving sustained family demand.

Financial Overview

Valuation & Financial Summary

Figures are illustrative. Verify independently before making any investment decision.

Valuation

Market Value Range$1.95M – $2.5M
2024 Assessed Value$1,971,000
Land Value (Assessed)$1,709,000
Last Sale Price (2017)$1,850,000
2-Year Appreciation+12%
Price Per SF (Land)$174 / SF

Operating Costs & Rental Market

Annual Property Tax$23,887
Effective Tax Rate1.2%
Est. Insurance (Annual)~$4,800
Est. Maintenance (Annual)~$6,000
Market Rent — 2BR (Gross)$3,300–$3,800/mo
ADU Rental Yield (Est.)~5.2%–6%

Rental Market Note: Westminster and surrounding Orange County submarkets show resilient rents and low vacancy, supporting both buy-and-hold and ADU income strategies. Figures assume professional management and stabilized occupancy.

Development Analysis

Five Development Scenarios

A comprehensive Highest and Best Use (HBU) feasibility analysis identified five viable strategies. IRR and NPV figures are illustrative projections only.

Recommended

Hold & Rent

14.2%

Est. IRR

$60K

Cost

3

Units

0–6 months

Timeline

Lightest-touch strategy: light refresh of existing structure, then lease at market rents while land appreciates.

Feasible
Most Likely

BRRRR + ADUs

18.7%

Est. IRR

$620K

Cost

4

Units

8–12 months

Timeline

Buy, rehab, add detached & junior ADUs, refinance and rent. Maximizes income density on the existing lot.

Feasible

Density Bonus + ADUs

16.4%

Est. IRR

$790K

Cost

6

Units

12–18 months

Timeline

Leverage state density bonus law to add affordable units on the parcel, unlocking additional buildable density.

Conditional
Best Value

Build-to-Sell Townhomes

22.3%

Est. IRR

$950K

Cost

3

Units

14–20 months

Timeline

Demolish existing structure, build & sell for-sale townhomes to individual buyers at premium pricing.

Conditional

Small-Lot Subdivision

11.8%

Est. IRR

$520K

Cost

2–3

Units

18–30 months

Timeline

Subdivide for 2–3 smaller parcels under SB 9 provisions for legal lot splits and detached development.

Challenging

Zoning & Regulatory

R2 Multi-Family Zoning

The property is zoned R2 (Low-Medium Density Residential) in Westminster, California, with significant development flexibility under current and upcoming state law provisions.

Zoning DesignationR2 — Low-Medium Density Residential
ADUsUp to 6 units (incl. detached + junior)
Lot Size11,500 SF (≈ 0.26 acre)
Base Density3 units by-right
Density Bonus7–8 units (AB 2345 eligible)
Height Limit30 feet / 2.5 stories
SetbacksFront 20', Rear 10', Side 5'
Lot Coverage50% maximum
Parking2 spaces per unit (ADUs exempt)

2026 Regulatory Tailwinds

Townhome Accelerator Program

Streamlined approvals for for-sale townhome projects, reducing entitlement timelines and holding costs.

AB 2345 Density Bonus

Provides up to 50% additional density when affordable units are included, plus concessions on standards.

SB 9 Lot Split

Enables ministerial approval of lot splits and duplexes on single-family parcels statewide.

ADU Streamlining

State law mandates ministerial ADU approval, expanding income density without discretionary review.

Neighborhood

Location & Neighborhood Insights

Westminster, CA is a well-established Orange County community with strong fundamentals, excellent walkability, and significant public and private investment underway.

Walk Score

87 / 100

Very Walkable

Transit Score

52 / 100

Some Transit

Bike Score

71 / 100

Very Bikeable

Median Home

$1.05M

Westminster, CA

Points of Interest

Westminster Mall1.2 mi · 5 min
Top-Rated Schools0.6 mi · 3 min
Medical Center2.0 mi · 7 min
OC Streetcar Stop2.4 mi · 9 min

Auction · September 4, 2026 · 1–3 PM PT

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Contact

Speak With Our Broker Team

WRG

Westminster Realty Group

Licensed California Real Estate Broker · DRE #01998877

5.0 · 84 reviews

120+

Deals Closed

$200M+

Total Volume

19 yrs

Experience

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