Report Results for

509 Spring Dr Boulder, CO

509 Spring Dr Boulder, CO 80303 was built in 1969 and last sold for $125,000. The property has a lot size of 41,238 Sq Ft lot and is listed as a Single Family. The property is currently not for sale. Current estimates place the value near 2,431,000, reflecting a 39% change over the past year, with 3 beds, 2.75 baths, and approximately 3,273 sq ft of living space. If you are looking to buy or rent a property, use USPhoneBook's property database to avoid rental scams, understand tax liabilities, and get a sense of the property's value over time. You can also check out the neighborhood section and see nearby homes, last sold for prices, tax records and more.
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Public Facts

$125,000
Last sold Oct 5, 2021
3
Beds
2.75
Baths
3,273
Sqft
Off Market
$2,431,000 estimated value
Built in 1969
$743/sqft
41,238 lot sqft

Property characteristics

Property type
Residential
Zoning type
Single Family
APN
R0035710
Parking
6
Subdivision
Apollo Estates - Bov
Heating
Hot Water
Cooling
Central
Stories
1

Property History

Over the last 12 months, the sales price of 509 Spring Dr Boulder, CO 80303 has increased by 39%.

Price History

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Year Price Price/Sq Ft
2026 $ 2,383,000 39 % $ 728
2025 $ 1,706,000 10 % $ 521
2024 $ 1,547,000 5 % $ 473
2023 $ 1,465,000 5 % $ 448
2022 $ 1,393,000 11 % $ 426
2021 $ 1,248,000 ---- $ 381

Tax History

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Year Taxes Assesments
2026 ---- $ 107,379
2025 $ 9,297 4 %
2024 $ 8,855 1 % $ 98,694
2023 $ 8,719 36 % $ 102,081
2022 $ 6,409 ---- $ 72,224
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Owner

People Living at 509 Spring Dr Boulder, CO

David Lilja David R Lilja

Lives at 509 Spring Dr, Boulder, CO 80303-4910 Boulder CO 80303 509 Spring Dr
Prior addresses: 106 S Laura Ave, Milliken, CO 80543-8120 Milliken CO 80543 106 S Laura Ave 2109 5th Ave, Greeley, CO 80631-7117 Greeley CO 80631 2109 5th Ave


Neighbors

7526 Empire Dr
Boulder, CO

7557 Empire Dr
Boulder, CO

526 Apollo Dr
Boulder, CO

1029 Spring Dr
Boulder, CO

FAQs

Who lives at 509 Spring Dr, Boulder, CO 80303?
According to our records, the current person living in 509 Spring Dr is Jane Lilja.
Is this property currently for sale?
The property is not for sale and last sold for $125,000 on Oct 5, 2021. Use USPhoneBook to review nearby listings or compare similar homes in the area.
What is the estimated value of this property?
The estimated value is $2,431,000, reflecting a 39% change over the past year. You can explore price history and tax records to see how the value has changed over time.
How big is this property?
It features approximately 3,273 sq ft of living space on a 41,238 sq ft lot, built in 1969 and classified as a Single Family.
What nearby properties can I compare this to?
Nearby homes include 7526 Empire Dr, 7557 Empire Dr, and 526 Apollo Dr, each with its own property report to help compare size, value, and residents.