What Simpson Property Group does

Simpson Property Group, operating commercially as Simpson Housing (legal entity Simpson Housing LLLP), is a Denver-headquartered private multifamily residential real estate company founded in 1948 by Harold Simpson. The firm owns and manages more than 24,000 apartment homes across 79 Class A properties in 15 U.S. states (Arizona, California, Colorado, Florida, Georgia, Maryland, Massachusetts, Nevada, North Carolina, Oregon, South Carolina, Tennessee, Texas, Virginia, and Washington). Simpson operates through multiple sub-brands including the SkyHouse high-rise urban series and The Residence luxury series, supported by three regional operating offices in Denver, Atlanta, and Dallas.

The company runs a fully vertically integrated platform: in-house development, construction through wholly-owned affiliate Great West Contractors, full-service property management (leasing, maintenance, renovations and capital improvements via dedicated SVP-level functions), and joint venture investment management with institutional capital partners including State of Michigan Retirement Systems (its original institutional investor from 1995 until 2026), Nuveen/TIAA, PFA (Pensioenfonds ABP), Sterling Investors, and most recently Domain Capital Group (its new owner following a March 2026 acquisition). Revenue is generated primarily through monthly recurring rents on owned and JV-held apartment homes (base rents range from approximately $965 at The Ranch Apartments in Austin to $3,496 at Joule La Floresta in Brea, CA), supplemented by third-party asset and property management fees on externally capitalized portfolios.

Customer-facing operations run direct-to-consumer through a corporate website with state/city apartment search, on-site leasing offices at each property, and digital channels including email newsletters, social, and the Sincerely Simpson content blog. Resident-facing technology includes Bilt Rewards (loyalty) and Text-to-Pay (rent collection); employee training is delivered via the proprietary Simpson Housing University platform. The firm supports a 501-1,000 employee base, holds 23 consecutive CEL & Associates A List Awards for customer service (2002-2025), is recognized as a USA Today Top Workplace (2024-2026) and GRESB 3-star recipient (2025), and has completed 42 joint venture development projects with 13 institutional partners since 1999.

Name

Simpson Property Group

Legal name

Simpson Housing LLLP

Website

https://simpsonpropertygroup.com

Company type

Private

Founded year

1948

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Simpson Property Group (dba Simpson Housing) is a Denver-based, vertically integrated private multifamily real estate firm that owns and manages 24,000+ Class A apartment homes across 79 properties in 15 U.S. states, serving individual residential renters through owned and joint venture developments with institutional capital partners.

Ownership category

akta.pro rank

Headquarters

HQ city

Denver

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

1. Multifamily Rental Operations: Simpson Housing generates revenue primarily through rental income from its portfolio of apartment communities. The company owns and manages over 24,000 apartment homes across 79 properties in 15 states, providing residential rental housing to tenants.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Simpson Property Group (operating as Simpson Housing) owns, develops, and manages a portfolio of more than 24,000 Class A multifamily apartment homes across 79 properties in 15 U.S. states. The company delivers full-service property management, multifamily development through joint venture equity partnerships, and in-house construction services via its subsidiary Great West Contractors. Revenue is generated primarily through recurring monthly rental income from individual residents leasing apartments across named communities such as the SkyHouse series, The Residence series, and Hartley Flats.

Product overview

Simpson Property Group, operating as Simpson Housing, is a fully integrated real estate firm providing multifamily property management, development, and construction services. The company manages a portfolio of approximately 24,000 apartment homes across 79 properties in 15 states under various named community brands including SkyHouse series (SkyHouse Austin, SkyHouse Nashville, SkyHouse Dallas, SkyHouse River Oaks), The Residence series (The Residence Buckhead, The Residence Peninsula), and individual community names (Citrine, The Camille, The Boulevard, Jefferson Square, Hartley Flats, etc.). The vertically integrated platform combines property management, development through Great West Contractors, joint venture partnerships, and investment services. The company also offers internal training programs through Simpson Housing University and uses the annual REACT resident satisfaction survey for operational feedback. Simpson Property Group was acquired by Domain Capital Group in March 2026 and continues to operate under its established brand with existing leadership.

Differentiator

Problem solved

Functional benefit

Products and services

• Simpson Housing Apartments (Multifamily Rental Communities) Portfolio of Class A multifamily apartment communities across 15 states with more than 24,000 apartment homes, rented to individual residents on monthly leases. Includes named communities such as SkyHouse Austin, SkyHouse Dallas, SkyHouse Nashville, SkyHouse River Oaks, The Residence Buckhead Atlanta, The Residence Peninsula, Hartley Flats, Jefferson Square, and Studio LoHi, among others. Base rents range from approximately $965 to $3,496 per month depending on community, location, and unit type.
• Multifamily Property Management Services Full-service commercial and multifamily property management including leasing, maintenance, resident relations, and community operations for the owned portfolio of more than 24,000 apartment homes, supported by regional offices in Atlanta, Dallas, and Denver.
• Multifamily Real Estate Development Development of new Class A multifamily apartment communities through joint venture equity partnerships and direct development, targeting properties under 10 years old with 150+ units in garden, mid-rise, and high-rise configurations across major US markets.
• Great West Contractors (GWC) Construction Services In-house construction affiliate of Simpson Property Group providing vertically integrated construction services for Simpson multifamily developments, having completed 37 properties in 8 states between 1996-2006.

Quantifiable outcome

• 23 consecutive years of CEL A List Award for Excellence in Customer Service
• +3 more outcomes

Named customers1 record

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature1 record

Partnerships

Seven partnerships are on record, tiered core, minor and major.

• Nuveen / TIAA General AccountcoreStrategic or Co-development PartnerJoint venture partner since 2018 when Simpson formed a joint venture with Nuveen to acquire 12 assets. The partnership expanded in 2019 to include management of a 9-asset USCMF portfolio, which has grown to 23 assets.
• Great West Contractors (GWC)coreStrategic or Co-development PartnerSimpson's in-house construction affiliate that accelerated development from 1996-2006, completing 37 properties in 8 states. Provides vertically integrated construction services for Simpson developments.
• Move For HungerminorStrategic or Co-development PartnerPartnership to fight food waste and food insecurity. Simpson residents donate food during moves, which Move For Hunger transports to local food banks.
• EntrywayminorStrategic or Co-development PartnerPartnership aimed at reducing homelessness and creating opportunities for individuals transitioning out of homelessness through apartment donations.
• Ernst & YoungminorOthersExternal audit performed by Ernst & Young with no management comments, indicating strong governance and financial controls.
• PricewaterhouseCoopers (PwC)minorOthersThird-party quarterly appraisals of properties and overall company valuation performed by PwC.
• 13 Joint Venture PartnersmajorStrategic or Co-development PartnerSince 1999, Simpson has completed 42 joint venture development projects in partnership with 13 joint venture partners. This joint venture development strategy continues today.

Scale indicators9 records

Recent moves8 records

Expansion highlights7 records

Direct peers

• Greystar Real Estate Partners: Greystar is the largest US multifamily property manager and developer, with 800,000+ units under management and a vertically integrated operating platform. Directly comparable to Simpson as a private, institutionally-backed Class A multifamily operator with national footprint.
• Lincoln Property Company: Lincoln Property Company is one of the largest private multifamily managers and developers in the US, with 200,000+ units under management. Directly comparable to Simpson as a privately-held, vertically integrated multifamily operator with a national portfolio.
• Camden Property Trust: Camden is a publicly-traded multifamily REIT focused on Class A apartment communities across Sun Belt and coastal markets with ~58,000 units. Highly comparable to Simpson's Class A multifamily strategy and overlapping geographic footprint.
• Mid-America Apartment Communities: MAA is a publicly-traded multifamily REIT with 100,000+ units exclusively in Sun Belt markets. Highly comparable to Simpson's Sun Belt geographic concentration and Class A multifamily positioning.
• AvalonBay Communities: AvalonBay is a major multifamily REIT with 90,000+ Class A apartment homes in coastal and select expansion markets. Comparable to Simpson's Class A multifamily focus and similar target resident demographics.
• UDR, Inc. UDR is a multifamily REIT with 60,000+ units in coastal and Sun Belt markets. Comparable to Simpson's Class A multifamily strategy and overlapping target customer demographics.
• Equity Residential: Equity Residential is a major multifamily REIT focused on urban, high-density Class A apartment communities. Comparable to Simpson's Class A positioning and presence in major US metropolitan markets.
• GID Investment Advisers: GID is a private real estate investment firm with significant multifamily operating platforms. Directly comparable to Simpson as a privately-held multifamily operator with institutional capital backing and JV-led development activity.
• Berkshire Residential Investments: Berkshire Residential is a private multifamily investment manager focused on Class A urban and suburban properties. Directly comparable to Simpson as a private multifamily operator with institutional capital partnerships.

Broad incumbents

• JLL Multifamily: JLL's multifamily division provides property management, investment sales, and capital markets services to multifamily owners. Comparable as a multifamily services provider, though JLL is a broader real estate services firm with multifamily as one division.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/SimpsonHousingLLLP
• LinkedInlinkedin.com/company/simpson-property-group-lp
• Instagraminstagram.com/simpsonhousing

Compliance9 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Simpson Property Group