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Two-Unit Duplex with Private Garages
For Sale
$559,900

808 Ramble Lane, Austin, TX 78745

1981-built duplex with matching two-bedroom units, private garages, and access to South Manchaca amenities and major routes.

Property Size1,896 SF
Price / SF$295.31
Days on Market30

Property Features for 808 Ramble Lane

General Information

Standard status Active
Size 1,896 SF
Property subtype Residential Income

Units

Unit Mix 2 x 2BR/1.5BA
Multifamily Units 2

Additional Details

Cap Rate 7%
Highway Access Yes

Taxes and HOA fees

Annual Taxes $10,590

Building Details

Year Built 1981
Tenancy Multi
Listing Agency: Neighborhood Realty&Prop Mgmt
Listed By: Patrick Juve · License #0538222
Source: Exprealty
Added: Jul 17 Changed: Aug 13 Last Checked: Aug 14 at 8:59AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Neighborhood Realty&Prop Mgmt

Investment Insights

Based on property information with market context.

This 1,896-square-foot duplex, built in 1981, contains two residential units with the same configuration: two bedrooms, 1.5 bathrooms, and a private garage per side. Both units are occupied by tenants with pets, and the property provides a straightforward layout across the two-unit structure.

The property is located in South Manchaca and has a Walk Score of 72. Nearby destinations identified for the property include South Congress, South Lamar, Barton Creek Greenbelt, and St. Edward’s University. Regional access includes I-35 and Mopac. The duplex is assigned to Austin ISD, including Odom Elementary, Bedichek Middle School, and Crockett High School. The stated cap rate is 7%.

Key Highlights

  • Two‑unit duplex at 808 Ramble Lane, Austin, TX 78745
  • 1,896 SF building constructed in 1981
  • Each unit includes 2 bedrooms and 1.5 bathrooms

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$27,932
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
4.99%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$558,640 $558.6K
Cap Rate 7%
$399,029 $399.0K
Cap Rate 9%
$310,356 $310.4K
Market Conditions
NOI Build-Up for 1,896 SF Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent. EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs. OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements. NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$42.1K $22.20/SF
− Vacancy
−$2.2K −$1.15/SF
EGI
$39.9K $21.05/SF
− OpEx
−$12.0K −$6.31/SF
NOI
$27.9K $14.73/SF
Area
ZIP 78745
Vacancy
5.20%
Lease Rate
$22.20 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$558,640
Cap Rate 7%
$399,029
Cap Rate 9%
$310,356

Alternative Uses

Best Use
Multifamily LT 5
$399.0K
$349.2K – $465.5K (±1% cap)
NOI $27,932 @ 7.0% cap · market cap 4.99%
Second Best
Apartment 5plus
$368.5K
$322.5K – $430.0K (±1% cap)
NOI $25,797 @ 7.0% cap · market cap 4.61%
Theoretical Best
Office A
$792.6K
$693.5K – $924.7K (±1% cap)
NOI $55,480 @ 7.0% cap · market cap 9.91%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Dental Office Law Firm Skin Care Clinic Building Supply Parking Lot & Garage Carpet & Flooring Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units
Multi-tenant
Tenancy
Yes
Highway access

Location Intelligence

Trade Area within ½ mile

593
Businesses Nearby

Demographics for 78745, TX

59,843
Population
31,246
Households
1.9
Avg Household Size
36
Median Age
54%
College-Educated
93%
High-School Grad
13.7 sq mi
ZIP Area
4,368
Density / Sq Mi
$84,529
Median Household Income
$56,551
Median Earnings
$1,655
Median Rent
$459,100
Median Home Value

Market

Vacancy Rate% for Multifamily in South region

8.5% 2022
10.2% 2023
11.4% 2024
11.3% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - 1981-built duplex with matching two-bedroom units, private garages, and access to South Manchaca amenities and major routes.
Where is this duplex located?
The property is located at 808 Ramble Lane Austin, TX.
What is the asking price?
The asking price for this property is $559,900.
What are key features of this property?
This property features: Two‑unit duplex at 808 Ramble Lane, Austin, TX 78745; 1,896 SF building constructed in 1981; Each unit includes 2 bedrooms and 1.5 bathrooms
More about this property
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