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Duplex with Rooftop Patio
For Sale
$1,249,999

3320 Tennyson St, Denver, CO 80212

Finished basement, future-ready utility rough-ins, and multiple outdoor entertaining areas support flexible daily use.

Property Size3,122 SF
Days on Market125

Property Features for 3320 Tennyson St

General Information

Standard status Active
Size 3,122 SF
Property subtype Duplex

Additional Details

Multifamily Units 1

Taxes and HOA fees

Annual Taxes $6,461

Amenities

rooftop patio
maple floors
quartz counters
cherry soft-close cabinetry
gas range
microwave drawer
new dishwasher
low-voltage pre-wired
Kohler soaker/effervescent spa tub
rain-shower
dual vanity
finished basement
surround sound
wet-bar rough-in
optional outdoor kitchen prepping
pre-wired patio speakers
hot & cold hose bibs
roof deck storage closet
dry-deck paver system
spray-foam insulated
Milgard Low-E casement windows
8' solid birch doors
maintenance-free exterior
95% high-efficiency furnace
high-recovery water heather
central vac
mini-split A/C pre-install

Building Details

Building Size 3,122 SF
Year Built 2010
Buildings 1
Listing Agency: Your Castle Realty LLC
Listed By: Brook Swientisky · License #100101915
Source: Corken
Added: Jun 12 Changed: Oct 7 Last Checked: Oct 13 at 2:33AM

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 Your Castle Realty LLC

Investment Insights

Based on property information with market context.

This 2010-built duplex combines custom construction with a multi-level layout designed for both everyday living and entertaining. Interior features include real maple flooring, quartz countertops, cherry cabinetry, a gas range with an exterior-vented hood, and a primary suite with a Kohler soaking tub, rain shower, and dual vanity. The finished basement includes surround sound and a wet-bar rough-in.

Outdoor spaces include a ground-level patio and rooftop deck with mountain views, storage, pre-wired speakers, and dry-deck pavers. The property is also prepared for optional outdoor kitchens in two locations and includes hot and cold hose bibs. Additional construction details include spray-foam insulation, Milgard Low-E casement windows, 8-foot solid birch doors, a 95% high-efficiency furnace, a high-recovery water heater, central vacuum, and a mini-split A/C pre-install. The property is located at 3320 Tennyson St in Denver’s West Highland area, near Tennyson Street and Sloan’s Lake.

Key Highlights

  • Rooftop deck with mountain views, storage closet, pre‑wired speakers, and dry‑deck paver system
  • 2010‑built duplex at 3320 Tennyson St, Denver, CO 80212
  • Finished basement with surround sound and wet‑bar rough‑in

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$51,883
Cap Rate
4.15%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,037,660 $1.0M
Cap Rate 7%
$741,186 $741.2K
Cap Rate 9%
$576,478 $576.5K
Market Conditions
NOI Build-Up for 3,122 SF
Gross rent
$78.7K $25.20/SF
− Vacancy
−$4.6K −$1.46/SF
EGI
$74.1K $23.74/SF
− OpEx
−$22.2K −$7.12/SF
NOI
$51.9K $16.62/SF
Area
Denver, CO
Vacancy
5.79%
Lease Rate
$25.20 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,037,660
Cap Rate 7%
$741,186
Cap Rate 9%
$576,478

Alternative Uses

Best Use
Multifamily LT 5
$741.2K
$648.5K – $864.7K (±1% cap)
NOI $51,883 @ 7.0% cap · market cap 4.15%
Second Best
Apartment 5plus
$677.2K
$592.5K – $790.1K (±1% cap)
NOI $47,403 @ 7.0% cap · market cap 3.79%
Theoretical Best
Office A
$993.8K
$869.6K – $1.16M (±1% cap)
NOI $69,569 @ 7.0% cap · market cap 5.57%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Law Firm Parking Lot & Garage Building Supply Grocery & Convenience Store Computer & Electronic Repair (Bike/Boat/Book/etc) 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

1
Residential units

Location Intelligence

Trade Area within ½ mile

1,534
Businesses Nearby

Demographics for 80212, CO

20,397
Population
10,870
Households
1.9
Avg Household Size
38
Median Age
64%
College-Educated
96%
High-School Grad
3.6 sq mi
ZIP Area
5,666
Density / Sq Mi
$118,692
Median Household Income
$76,379
Median Earnings
$1,714
Median Rent
$705,300
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - Finished basement, future-ready utility rough-ins, and multiple outdoor entertaining areas support flexible daily use.
Where is this duplex located?
The property is located at 3320 Tennyson St Denver, CO.
What is the asking price?
The asking price for this property is $1,249,999.
What are key features of this property?
This property features: Rooftop deck with mountain views, storage closet, pre‑wired speakers, and dry‑deck paver system; 2010‑built duplex at 3320 Tennyson St, Denver, CO 80212; Finished basement with surround sound and wet‑bar rough‑in
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