$450,700
- 3 Beds
- 3 Baths
- 1,548 sqft
515 E 77th Ave, Thornton, CO 80229
Est. Refi. Payment $2,738/mo*
Refinance Your HomeCurrently Off Market - Sold Sep 1, 2021 for $465,000
Home Value
Trulia Estimate
$451KSince last month
Decreased$900 (-0.2%)Since last year
Decreased$20K (-4.3%)Since last sale
Decreased$14K (-2.9%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +65% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| October 2026 | $451K |
| September 2026 | $452K |
| August 2026 | $458K |
| July 2026 | $459K |
| June 2026 | $464K |
| May 2026 | $468K |
| April 2026 | $473K |
| March 2026 | $467K |
| February 2026 | $466K |
| January 2026 | $460K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.12 | Single-Family Home | $445,000 | 10/06/26 | 3 | 2 | 1,684 | |
0.20 | Single-Family Home | $495,000 | 09/15/26 | 3 | 2.5 | 1,684 | |
0.45 | Single-Family Home | $462,500 | 08/13/26 | 3 | 2.5 | 1,574 | |
0.51 | Single-Family Home | $485,000 | 12/19/25 | 3 | 2.5 | 1,684 | |
0.42 | Single-Family Home | $493,000 | 03/06/26 | 3 | 2.5 | 1,784 | |
0.16 | Single-Family Home | $466,000 | 10/02/26 | 4 | 2 | 2,210 | |
0.60 | Single-Family Home | $500,000 | 08/27/26 | 3 | 2.5 | 1,844 | |
0.24 | Single-Family Home | $457,500 | 10/26/26 | 4 | 2 | 1,745 | |
0.21 | Single-Family Home | $470,000 | 06/27/26 | 5 | 2 | 1,572 | |
0.61 | Single-Family Home | $380,000 | 10/14/26 | 3 | 2.5 | 1,684 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.01 | $419,700 | 4 | 2 | 1,980 | Off Market | |
0.01 | $408,500 | 3 | 1 | 1,372 | Off Market | |
0.02 | $421,800 | 3 | 1 | 1,684 | Off Market | |
0.02 | $453,800 | 3 | 2.5 | 1,900 | Off Market | |
0.02 | $477,600 | 4 | 2 | 1,980 | Off Market | |
0.02 | $443,000 | 3 | 2 | 1,684 | Off Market | |
0.02 | $431,300 | 3 | 3 | 1,548 | Off Market | |
0.02 | $427,700 | 3 | 2.5 | 1,548 | Off Market | |
0.02 | $428,500 | 3 | 1.5 | 1,372 | Off Market | |
0.02 | $471,100 | 3 | 2 | 1,958 | Off Market | |
0.03 | $436,700 | 3 | 1 | 1,805 | Off Market | |
0.03 | $467,000 | 4 | 2 | 1,980 | Off Market | |
0.03 | $470,600 | 3 | 2.5 | 1,548 | Off Market | |
0.03 | $405,600 | 3 | 1 | 1,372 | Off Market | |
0.03 | $529,000 | 4 | 2 | 1,980 | Off Market | |
0.03 | $450,500 | 3 | 3 | 1,684 | Off Market | |
0.04 | $409,500 | 3 | 2 | 1,372 | Off Market | |
0.04 | $473,500 | 4 | 2 | 1,980 | Off Market | |
0.04 | $443,000 | 3 | 3 | 1,548 | Off Market | |
0.04 | $470,500 | 3 | 3 | 1,372 | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 2003
1,548 sqft
$291/sqft
Garage
About this House
Spacious 3BD, 2.5BA Home with 2-Car Garage and Large Fenced Backyard - Phenomenally located in a quiet neighborhood near all major freeways with easy access to Downtown Denver, Boulder and the Mountains. Schedule a viewing @ Keyrenterdenver.com.
THE IMPORTANT THINGS THAT YOU SHOULD KNOW
*No smoking.
*Up to 2 dogs are negotiable.
*There is a $100 monthly fee covering water/sewer use.
*Lease Initiation Fee: Equivalent to 15% of one month's rent
*Refundable Security Deposit: Equivalent to 85% of one month's rent
*Tenant Advantage Program: $30 monthly fee which includes renters insurance plus additional services.
*Property Manager: Keyrenter Property Management - Denver
*Application processing time is 1-3 business days. Please review Keyrenter's Application Criteria prior to applying.
*Other terms, fees, and conditions may apply. All information is deemed reliable but not guaranteed and is subject to change. Rent is subject to change.
TENANT ADVANTAGE PROGRAM!
Each Keyrenter resident is automatically enrolled in our Tenant Advantage Program which includes:
- Liability & Renter's Insurance (property coverage of $100,000 and tenant's personal contents up to $5,000)
- Filter Change Program (if furnace filters are needed in your home, they will be delivered to your home approximately every 90 days)
- Free Online ACH Payments (pay from your phone!)
- Online Portal (doc storage, online maintenance requests, etc)
- 24/7/365 emergency and maintenance support
Keyrenter Denver
2600 W 29th Ave, B, Denver, CO 80211
keyrenterdenver.com
No Cats Allowed
(RLNE5793889)
THE IMPORTANT THINGS THAT YOU SHOULD KNOW
*No smoking.
*Up to 2 dogs are negotiable.
*There is a $100 monthly fee covering water/sewer use.
*Lease Initiation Fee: Equivalent to 15% of one month's rent
*Refundable Security Deposit: Equivalent to 85% of one month's rent
*Tenant Advantage Program: $30 monthly fee which includes renters insurance plus additional services.
*Property Manager: Keyrenter Property Management - Denver
*Application processing time is 1-3 business days. Please review Keyrenter's Application Criteria prior to applying.
*Other terms, fees, and conditions may apply. All information is deemed reliable but not guaranteed and is subject to change. Rent is subject to change.
TENANT ADVANTAGE PROGRAM!
Each Keyrenter resident is automatically enrolled in our Tenant Advantage Program which includes:
- Liability & Renter's Insurance (property coverage of $100,000 and tenant's personal contents up to $5,000)
- Filter Change Program (if furnace filters are needed in your home, they will be delivered to your home approximately every 90 days)
- Free Online ACH Payments (pay from your phone!)
- Online Portal (doc storage, online maintenance requests, etc)
- 24/7/365 emergency and maintenance support
Keyrenter Denver
2600 W 29th Ave, B, Denver, CO 80211
keyrenterdenver.com
No Cats Allowed
(RLNE5793889)
515 E 77th Ave, Thornton, CO 80229 is a 3 bedroom, 3 bathroom, 1,548 sqft single-family home built in 2003. It last sold for $465,000 on Sep 1, 2021. More recently, it was listed as a rental in May 2020 with an asking price of $2,300 per month. That rental listing was removed on July 2, 2020. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $450,700, with a rent estimate of $2,497/month.
Home Details for 515 E 77th Ave
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Heating & Cooling Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 2Floors: Tile, Hardwood |
Interior Details Number of Rooms: 5Types of Rooms: Walk In Closet, Dining Room, Family Room |
Appliances & Utilities DishwasherDisposalDryerMicrowaveRefrigeratorWasher |
Fireplace & Spa Fireplace |
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Exterior Home Features Roof: CompositionExterior: Other |
Parking & Garage GarageParking Spaces: 4Parking: Garage Detached |
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Year Built Year Built: 2003Year Updated: 2003 |
Property Type / Style Property Type: Single Family HomeArchitecture: Other |
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Units in Building: 1 |
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Lot Area: 3484 sqft |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Sep 1, 2021 Source: N/A | Sold | $465,000 |
Jul 2, 2020 Source: Agent Provided | ListingRemoved | $2,240 |
Jun 18, 2020 Source: Agent Provided | PriceChange | $2,240 Price decreased by 3% |
May 17, 2020 Source: Agent Provided | Listed For Rent | $2,300 |
Aug 26, 2017 Source: N/A | Sold | $318,000 |
Jul 19, 2017 Source: Agent Provided | PriceChange | $325,000 Price decreased by 7% |
Jul 17, 2017 Source: Agent Provided | Listed For Sale | $350,000 |
Oct 20, 2003 Source: N/A | Sold | $216,140 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $3,166 | $486,000 |
Home facts updated by county records
Market trends in Thornton
Last updated September 2026
Avg. sale price
$507K
$5.17KMoM
Sale-to-List Price
100.0%
Price per sq ft
$223
$1MoM
Available listings
606
22MoM
Sourced by Trulia Market Trends
Around this home
What Locals Say about Thornton
This October
Trick-or-Treat Score
Built from what locals say about this neighborhood.- 91% say there are sidewalks
- 73% say there's holiday spirit
- 50% say neighbors are friendly
Trulia Trick or TreatStart Ghost Hunt
At least 719 Trulia users voted on each feature.
91 % Say there are sidewalks
89 % Say it's dog friendly
85 % Say car is needed
80 % Say parking is easy
74 % Say kids play outside
73 % Say yards are well-kept
73 % Say there's holiday spirit
67 % Say streets are well-lit
61 % Say it's quiet
58 % Say people would walk alone at night
55 % Say there's wildlife
54 % Say it's walkable to grocery stores
50 % Say neighbors are friendly
50 % Say they plan to stay for at least 5 years
43 % Say it's walkable to restaurants
28 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 515 E 77th Ave
- What is 515 E 77th Ave estimated to be worth?Trulia's estimated value for 515 E 77th Ave in Thornton, CO is $450,700.
- What is the price history for 515 E 77th Ave?515 E 77th Ave in Thornton, CO last sold for $465,000 in September 2021.
- Is Thornton a buyer's or seller's market?Thornton is currently a buyer's market, based on recent for-sale activity.
- What's the median sale price in Thornton?The median sale price in Thornton is $507K. That is down $5.17K from the prior month.
- Does 515 E 77th Ave have air conditioning?Yes, 515 E 77th Ave in Thornton, CO has air conditioning.
- Does 515 E 77th Ave have laundry facilities?Yes, 515 E 77th Ave in Thornton, CO has in-unit laundry.

