Seller's Agent in 2025
Philip Booth
milehimodern - Boulder
(303) 817-8307
3 in this area
81 Total Sales
531 Arapahoe Ave Boulder, CO 80302
University Hill NeighborhoodEstimated Value: $1,807,000 - $2,255,078
4
Beds
4
Baths
2,583
Sq Ft
$762/Sq Ft
Est. Value
Highlights
- Water Views
- Spa
- Deck
- Flatirons Elementary School Rated A
- Fireplace in Primary Bedroom
- 4-minute walk to Evert Pierson Memorial Kids' Fishing Ponds
About This Home
As of August 2025GREAT NEW PRICE! $100K PRICE DROP IS $50K BELOW A RECENT APPRAISAL. This charming, artist-influenced cottage is perfectly nestled in a prime location along Boulder Creek, with seamless indoor-outdoor connectivity from the sitting room, primary suite and the guest suite/studio. Relax in the beautiful, peaceful, & lush backyard gardens, with custom flagstone, hot tub, & mature landscaping, plus a multi-level rear deck that stair-steps down to Boulder Creek. Explore beautiful Boulder, with close proximity to downtown & trails galore, including the Boulder Creek Bike path! Character and history intertwine in the spacious home dating back to the early 1900's, and presents incredible potential for a personalized vision or to enjoy as-is. Blueprints are available for additional improvements to truly maximize the potential of the home and lot. The guest suite offers rental income potential with its own private entrance, living area, kitchenette, loft bedroom, bathroom and direct backyard access. Might just be ideal for an AIRBNB!?
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $12,782
Year Built
- Built in 1900
Lot Details
- 0.27 Acre Lot
- South Facing Home
- Kennel or Dog Run
- Partially Fenced Property
- Wood Fence
- Level Lot
- Wooded Lot
- Landscaped with Trees
Parking
- 2 Car Garage
- Off-Street Parking
Home Design
- Cottage
- Wood Frame Construction
- Composition Roof
Interior Spaces
- 2,583 Sq Ft Home
- 2-Story Property
- Beamed Ceilings
- Cathedral Ceiling
- Ceiling Fan
- Skylights
- Multiple Fireplaces
- Includes Fireplace Accessories
- Window Treatments
- Wood Frame Window
- Family Room
- Dining Room
- Loft
- Wood Flooring
- Water Views
Kitchen
- Gas Oven or Range
- Self-Cleaning Oven
- Dishwasher
- Disposal
Bedrooms and Bathrooms
- 4 Bedrooms
- Fireplace in Primary Bedroom
- Spa Bath
Laundry
- Dryer
- Washer
Home Security
- Security System Owned
- Fire and Smoke Detector
Outdoor Features
- Spa
- Access to stream, creek or river
- Deck
- Patio
Schools
- Whittier Elementary School
- Casey Middle School
- Boulder High School
Utilities
- Cooling Available
- Forced Air Heating System
- Baseboard Heating
Community Details
- No Home Owners Association
- Highland Lawn Subdivision
Listing and Financial Details
- Assessor Parcel Number R0005367
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Mar 7, 2025
Closed on
Aug 8, 2025
Sold by
Chong Curtis and Lecce-Chong Catherine
Bought by
Kosters Olga and Kosters James Edward
Seller's Agent
Philip Booth
milehimodern - Boulder
Buyer's Agent
Philip Booth
milehimodern - Boulder
List Price
$1,995,000
Sold Price
$1,815,675
Premium/Discount to List
-$179,325
-8.99%
Views
117
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$152,095
Avg. Annual Appreciation
28.58%
Purchase Details
Closed on
Aug 30, 2010
Sold by
Berwick Jean
Bought by
Chong Curtis
Purchase Details
Closed on
Oct 12, 2005
Sold by
The Jean Berwick Co
Bought by
Berwick Jean
Purchase Details
Closed on
Apr 25, 2003
Sold by
Foote Joanna M and Foote Andrea J
Bought by
The Jean Berwick Co
Purchase Details
Closed on
May 16, 2002
Sold by
Foote Joanna M and Foote Andrea J
Bought by
The Jean Berwick Company
Purchase Details
Closed on
Apr 12, 2002
Sold by
Neary Brian and Berwick Jean
Bought by
The Jean Berwick Company
Purchase Details
Closed on
Jan 17, 2002
Sold by
The Naomi H Berwick Trust
Bought by
The Jean Berwick Company
Purchase Details
Closed on
Jun 21, 2001
Sold by
The Naomi H Berwick Trust
Bought by
The Jean Berwick Company
Purchase Details
Closed on
Jun 9, 2000
Sold by
Jean Berwick Shank Company
Bought by
The Jean Berwick Company
Purchase Details
Closed on
Aug 4, 1999
Sold by
Berwick Naomi H and Berwick Jean
Bought by
The Naomi H Berwick Trust
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| Kosters Olga | $1,815,675 | Land Title | |
| Chong Curtis | $1,030,000 | Guardian Title | |
| Berwick Jean | -- | -- | |
| The Jean Berwick Co | -- | -- | |
| The Jean Berwick Company | -- | -- | |
| The Jean Berwick Company | -- | -- | |
| The Jean Berwick Company | -- | -- | |
| The Jean Berwick Company | -- | -- | |
| The Jean Berwick Company | -- | -- | |
| The Naomi H Berwick Trust | -- | -- |
Source: Public Records
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 08/12/2025 08/12/25 | Sold | $1,815,675 | -4.2% | $703 / Sq Ft |
| 06/17/2025 06/17/25 | Price Changed | $1,895,000 | -5.0% | $734 / Sq Ft |
| 03/07/2025 03/07/25 | For Sale | $1,995,000 | -- | $772 / Sq Ft |
Source: IRES MLS
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $13,008 | $140,675 | $95,650 | $45,025 |
| 2024 | $13,008 | $140,675 | $95,650 | $45,025 |
| 2023 | $12,782 | $148,010 | $99,730 | $51,965 |
| 2022 | $11,844 | $127,540 | $85,214 | $42,326 |
| 2021 | $11,294 | $131,210 | $87,666 | $43,544 |
| 2020 | $10,188 | $117,039 | $80,867 | $36,172 |
| 2019 | $10,032 | $117,039 | $80,867 | $36,172 |
| 2018 | $9,274 | $106,963 | $51,120 | $55,843 |
| 2017 | $8,984 | $118,254 | $56,516 | $61,738 |
| 2016 | $9,211 | $106,402 | $46,805 | $59,597 |
| 2015 | $8,722 | $85,936 | $55,163 | $30,773 |
| 2014 | $7,226 | $85,936 | $55,163 | $30,773 |
Source: Public Records
Agents Affiliated with this Home
-
Philip Booth
Map
Source: IRES MLS
MLS Number: 1027999
APN: 1461361-01-022
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
Information source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules © Copyright IRES.
Listing information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information deemed reliable but not guaranteed by the MLS.
Nearby Homes
- 636 Marine St
- 1628 4th St
- 620 Pearl St Unit C
- 358 Arapahoe Ave Unit C
- 545 Pearl St
- 377 Pearl St Unit 5
- 780 Walnut St Unit A
- 820 Pearl St
- 944 Arapahoe Ave Unit A
- 613 Pine St
- 505 Pine St
- 934 Spruce St
- 1077 Canyon Blvd Unit 304
- 1077 Canyon Blvd Unit 305
- 1077 Canyon Blvd Unit 211
- 505 Geneva Ave
- 604 Mapleton Ave
- 2033 11th St Unit 3, 1
- 1006 6th St
- 972 Pleasant St
- 521 Arapahoe Ave
- 541 Arapahoe Ave
- 549 Arapahoe Ave
- 515 Arapahoe Ave
- 555 Arapahoe Ave
- 497 Arapahoe Ave
- 495 Arapahoe Ave
- 506 Arapahoe Ave
- 575 Arapahoe Ave
- 522 Arapahoe Ave
- 532 Arapahoe Ave
- 526 Arapahoe Ave
- 1727 6th St
- 542 Arapahoe Ave
- 485 Arapahoe Ave
- 552 Arapahoe Ave
- 562 Arapahoe Ave
- 479 Arapahoe Ave
- 494 Arapahoe Ave
- 572 Arapahoe Ave