# Auburn Brook

> Auburn Brook, Castle Rock, CO: 10 units from $1,550/mo. See this building's full price history, tracked daily for every unit. 1BR from $1,550, 2BR from $1,900.

Canonical: https://average-rent.com/city/castle-rock-co/auburn-brook-castle-rock-co/

![Auburn Brook apartments in Castle Rock, CO](https://average-rent.com/api/photo/p/14485?w=1200)

Updated today at 2:45 a.m. MT

3.9 (52 reviews) [Official Website](https://www.auburnbrook.com/?rcstdid=Mg%3D%3D-YRjTEizZPgM%3D&utm_source=GMB&utm_medium=organic&utm_knock=g)

Live pricing, refreshed today at 2:45 a.m. MT

10

Units Listed

$1,550

Starting at

$1,903

Average

$2,250

Highest

$1.81

Per Sq Ft

How does this compare? [View Castle Rock 80109 rent trends](https://average-rent.com/city/castle-rock-co/trends/80109/)

Beds

## Pricing by Bedroom

1 Bed

$1,550

from $1,550 · 4 units

~770 sqft avg

2 Bed

$1,913

from $1,900 · 2 units

~1,201 sqft avg

3 Bed

$2,250

from $2,250 · 4 units

~1,259 sqft avg

### Rent Distribution

The final bar groups units at that price or more when the range is wide.

### Price by Bedroom

## Price Breakdown

### Rent by Unit

### Price vs. Square Footage

## Price History

Lines hold the last known price between updates. Diamond markers show changes in quote terms.

Timeframe

### Property Price Trend

### Recorded building rent history

| Date or category | Average monthly rent (USD) |
| --- | --- |
| 2026-07-07 | 1,152 |
| 2026-07-10 | 1,152 |
| 2026-07-11 | 2,075 |
| 2026-07-12 | 2,075 |
| 2026-07-13 | 2,075 |
| 2026-07-14 | 2,075 |
| 2026-07-15 | 2,075 |
| 2026-07-16 | 2,075 |
| 2026-07-17 | 2,075 |
| 2026-07-18 | 2,075 |
| 2026-07-19 | 2,075 |
| 2026-07-21 | 2,075 |
| 2026-07-24 | 2,075 |
| 2026-07-25 | 2,075 |
| 2026-07-29 | 2,075 |
| 2026-07-30 | 2,050 |
| 2026-08-02 | 2,050 |
| 2026-08-03 | 2,050 |
| 2026-08-05 | 2,050 |
| 2026-08-06 | 2,050 |
| 2026-08-07 | 2,050 |
| 2026-08-08 | 2,050 |
| 2026-08-09 | 2,050 |
| 2026-08-10 | 2,050 |
| 2026-08-11 | 2,050 |
| 2026-08-12 | 2,050 |
| 2026-08-13 | 2,050 |
| 2026-08-14 | 2,050 |
| 2026-08-18 | 2,050 |
| 2026-08-19 | 2,067 |
| 2026-08-22 | 2,067 |
| 2026-08-23 | 2,030 |
| 2026-08-24 | 2,030 |
| 2026-08-25 | 2,030 |
| 2026-08-26 | 2,030 |
| 2026-08-27 | 2,042 |
| 2026-08-28 | 2,042 |
| 2026-08-30 | 2,042 |
| 2026-09-01 | 2,042 |
| 2026-09-02 | 2,042 |
| 2026-09-03 | 2,042 |
| 2026-09-06 | 2,042 |
| 2026-09-09 | 2,042 |
| 2026-09-12 | 2,042 |
| 2026-09-13 | 2,042 |
| 2026-09-16 | 2,042 |
| 2026-09-19 | 2,042 |
| 2026-09-22 | 2,042 |
| 2026-09-26 | 2,042 |
| 2026-09-29 | 2,042 |
| 2026-10-02 | 2,042 |
| 2026-11-03 | 1,903 |
| 2026-11-04 | 1,903 |
| 2026-11-06 | 1,903 |
| 2026-11-08 | 1,903 |

### Units with Price Changes (2)

Last 15 days

### Unit #125 · 2 BED, 2 BATH (C) - 1192 SF: monthly asking rent (USD)

| Date or category | Monthly asking rent (USD) |
| --- | --- |
| 2026-11-03T01:30:29Z | 2,000 |
| 2026-11-03T17:32:21Z | 1,900 |
| 2026-11-08T15:52:12.673Z | 1,900 |

### Unit #612 · 2 BED, 2 BATH (E) - 1209 SF: monthly asking rent (USD)

| Date or category | Monthly asking rent (USD) |
| --- | --- |
| 2026-11-03T01:30:29Z | 2,050 |
| 2026-11-03T17:32:21Z | 1,925 |
| 2026-11-08T15:52:12.673Z | 1,925 |

## Property Intelligence

How is this calculated?

Negotiation Leverage Score (0-100)

Based on 5 observable signals from the property's listing data:

- +30 pts: 15+ units currently listed

- +25 pts: Active move-in specials

- +20 pts: Deep discounts (>$150/mo off)

- +15 pts: 5+ distinct floor plans

- +10 pts: 25+ units listed

All signals come directly from the property's own listings. This building has no published revenue estimate yet: we publish occupancy and building-size figures only when the building size is stated by the property or our unit-level observation history is deep enough to model it.

Listed Units

10

Moderate availability

4 floor plans

Move-in Specials

0

No active promotions

Negotiation Leverage

Limited leverage

The available listings show few signs of room to negotiate.

### Price vs. Castle Rock 80109

Neighborhood

[Auburn Ridge Senior Apartments](https://average-rent.com/city/castle-rock-co/auburn-ridge-senior-apartments-castle-rock-co/): $661

[The Meadowmark](https://average-rent.com/city/castle-rock-co/the-meadowmark-castle-rock-co/): $1,399

[Ridge at Castle Rock Apartments](https://average-rent.com/city/castle-rock-co/ridge-at-castle-rock-apartments-castle-rock-co/): $1,463

Auburn Brook

$1,550

[Talus Flats](https://average-rent.com/city/castle-rock-co/talus-flats-castle-rock-co/): $1,553

[Ara Townhomes & Flats](https://average-rent.com/city/castle-rock-co/ara-townhomes-flats-castle-rock-co/): $1,682

[Avalon Castle Rock at the Meadows](https://average-rent.com/city/castle-rock-co/avalon-castle-rock-at-the-meadows-castle-rock-co/): $1,750

Comparing 7 apartments in Castle Rock 80109. Click any bar to view that building.

[See Castle Rock 80109 rent trends on the Castle Rock, CO map](https://average-rent.com/city/castle-rock-co/rent-map/) [Explore Castle Rock, CO on the interactive map](https://average-rent.com/search/#city=castle-rock-co)

## Available Units

Sort

10 units

Select a unit to see its price history and link to the rental site.

1 Bed / 1 Bath Unit 226

$1,550/mo

770 ft² · $2.01/ft²

Starting base rent

Available: Contact for availability

1 Bed / 1 Bath Unit 323

$1,550/mo

770 ft² · $2.01/ft²

Starting base rent

Available: Contact for availability

1 Bed / 1 Bath Unit 224

$1,550/mo

770 ft² · $2.01/ft²

Starting base rent

Available: Contact for availability

1 Bed / 1 Bath Unit 334

$1,550/mo

770 ft² · $2.01/ft²

Starting base rent

Available: Contact for availability

2 Bed / 2 Bath Unit 125

$1,900/mo

1,192 ft² · $1.59/ft²

Starting base rent

Available: Contact for availability

Down $100 since Nov 3 (was $2,000)

| Unit | Floor Plan | Bed/Bath | Sqft | Price | $/Sqft | Available | Details |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 226 | | 1bd / 1ba | 770 | $1,550 Starting base rent | $2.01 | -- | |
| 323 | | 1bd / 1ba | 770 | $1,550 Starting base rent | $2.01 | -- | |
| 224 | | 1bd / 1ba | 770 | $1,550 Starting base rent | $2.01 | -- | |
| 334 | | 1bd / 1ba | 770 | $1,550 Starting base rent | $2.01 | -- | |
| 125 | | 2bd / 2ba | 1,192 | $1,900 Starting base rent | $1.59 | -- | Down $100 since Nov 3 |
| 612 | | 2bd / 2ba | 1,209 | $1,925 Starting base rent | $1.59 | -- | Down $125 since Nov 3 |
| 221 | | 3bd / 2ba | 1,259 | $2,250 Starting base rent | $1.79 | -- | |
| 332 | | 3bd / 2ba | 1,259 | $2,250 Starting base rent | $1.79 | -- | |
| 327 | | 3bd / 2ba | 1,259 | $2,250 Starting base rent | $1.79 | -- | |
| 227 | | 3bd / 2ba | 1,259 | $2,250 Starting base rent | $1.79 | -- | |

## Garages and parking

Parking, wellness and pet policy details for this building are available to Pro members: garage type and any monthly fee, bike storage, EV charging, amenities such as a sauna or cold plunge, and stated pet rent and weight limits.

[Unlock with Pro](https://whop.com/work4coins-llc/average-rent-pro/)

City Club

## Resident Notes & Access Codes

Real tips from people who lived at this property: what leasing and daily living are actually like, plus the gate, parking, and entry codes you only learn once you move in. [See all Castle Rock, CO notes](https://average-rent.com/city/castle-rock-co/resident-access/)

No resident notes for this property yet.

## Similar Apartments in Castle Rock, CO

[Talus Flats](https://average-rent.com/city/castle-rock-co/talus-flats-castle-rock-co/): ![Talus Flats apartments](https://average-rent.com/api/photo/p/14483?w=640) From $1,553/mo 3.9 rating 2 units 1.7 mi away · Similar rent

[Ridge at Castle Rock Apartments](https://average-rent.com/city/castle-rock-co/ridge-at-castle-rock-apartments-castle-rock-co/): ![Ridge at Castle Rock Apartments apartments](https://average-rent.com/api/photo/p/14486?w=640) From $1,463/mo 4 rating 14 units 1.6 mi away · 6% below

[The Bluffs at Castle Rock](https://average-rent.com/city/castle-rock-co/the-bluffs-at-castle-rock-castle-rock-co/): ![The Bluffs at Castle Rock apartments](https://average-rent.com/api/photo/p/14487?w=640) From $1,485/mo 3.9 rating 11 units 1.3 mi away · 4% below

[Echo Ridge Apartments](https://average-rent.com/city/castle-rock-co/echo-ridge-apartments-castle-rock-co/): ![Echo Ridge Apartments apartments](https://average-rent.com/api/photo/p/14490?w=640) From $1,430/mo 4.2 rating 21 units 2.3 mi away · 8% below

[The Meadowmark](https://average-rent.com/city/castle-rock-co/the-meadowmark-castle-rock-co/): ![The Meadowmark apartments](https://average-rent.com/api/photo/p/14478?w=640) From $1,399/mo 4.8 rating 32 units 2.8 mi away · 10% below

[Avalon Castle Rock at the Meadows](https://average-rent.com/city/castle-rock-co/avalon-castle-rock-at-the-meadows-castle-rock-co/): ![Avalon Castle Rock at the Meadows apartments](https://average-rent.com/api/photo/p/14479?w=640) From $1,750/mo 4.2 rating 11 units 1.9 mi away · 13% above

### Castle Rock 80109 Rent Trends

See how rent prices are changing in Castle Rock 80109 and across Castle Rock, CO.

[View Trends](https://average-rent.com/city/castle-rock-co/trends/80109/)