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CUSTER, SD 57730

Real Estate Market Report  ·  Custer County
Balanced Market
January 2026  ·  Source: Realtor.com

Market Overview

Active Listings
40
⇧ 48.1% vs 27 last year
Pending
7
18% pending ratio
Median Price
$662,000
⇩ 24.3% vs $874,000 last year
Average Price
$865,624
⇩ 24.2% vs $1,142,004 last year
Days on Market
127
vs 127 days last year

Market Context

Population: 5,809  ·  Density: 4.3/mi²  ·  Median household income: $76,667

Typical home value: $286,215  ·  Homeownership: 81.0%

Market Analysis

Data as of January 2026. Source: Realtor.com.

The CUSTER, SD real estate market (57730) currently shows 40 active listings, with 7 pending sales. Homes are averaging 127 days on the market before going under contract.

Inventory has increased compared to last year, with 13 more homes available — giving buyers more choice.

The median listing price has fallen 24.3% year-over-year, from $874,000 to $662,000.

Whether you are buying or selling in CUSTER, SD, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.

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Market Trends

Inventory & Days on Market

Year over Year
  • Listings: 40 this year vs 27 last year
  • Days on market: 127 now vs 127 last year

Median & Average Pricing

Year over Year
  • Median: $662,000 (-24.3% YoY)
  • Average: $865,624 (-24.2% YoY)

12-Month Price Trend

Median & Average
  • Median and average listing prices over the past 12 months

12-Month Inventory Trend

Active & Pending
  • Active and pending listing counts over the past 12 months

Historical Trend Charts

Median Price
Average Price
Days on Market
Total Listings
Pending Listings
Active Listings
New Listings

Nearby Real Estate Markets

Median Price Legend:
< $250K
$250K–$500K
$500K–$1M
$1M–$2M
> $2M
25 Nearby Zip Code Markets within 57.2 miles — 526 listings ($370,814,819 combined market value)
Zip City / State Distance Listings Market Value Median $ Average $
57730Custer, SD 577300.0 mi40$34,624,960$662,000$865,624
57745Hill City, SD 5774521.2 mi9$8,610,210$832,500$956,690
57747Hot Springs, SD 5774724.6 mi55$26,601,520$362,450$483,664
57735Edgemont, SD 5773532.0 mi9$2,258,892$270,000$250,988
57766Oral, SD 5776634.2 mi1$379,000$379,000$379,000
57701Rapid City, SD 5770134.7 mi175$73,513,825$344,000$420,079
57732Deadwood, SD 5773235.4 mi27$18,633,240$487,500$690,120
57754Lead, SD 5775438.9 mi112$143,588,704$999,000$1,282,042
82701Newcastle, WY 8270140.4 mi20$11,124,660$230,000$556,233
57725Caputa, SD 5772544.0 mi1$504,750$504,750$504,750
57785Sturgis, SD 5778552.2 mi52$36,767,588$589,000$707,069
57793Whitewood, SD 5779354.8 mi14$9,932,034$525,000$709,431
82730Upton, WY 8273057.2 mi11$4,275,436$329,000$388,676

Frequently Asked Questions

How many homes are for sale in CUSTER, SD 57730?

As of January 2026, there are 40 active listings in CUSTER, SD (zip code 57730), compared to 27 the prior year.

What is the median home price in CUSTER, SD 57730?

The median listing price in CUSTER, SD 57730 is $662,000 as of January 2026, a 24.3% decrease from $874,000 the prior year.

How long do homes stay on the market in CUSTER, SD?

Homes in CUSTER, SD 57730 spend an average of 127 days on the market before going under contract, compared to 127 days the prior year.

Is it a seller's or buyer's market in CUSTER, SD 57730?

Based on current inventory and days-on-market data as of January 2026, CUSTER, SD 57730 is currently a Balanced Market. Inventory has increased compared to last year, with 13 more homes available — giving buyers more choice.

How much can I save on real estate commission in CUSTER, SD?

With SELL123.com's maximum 3% commission, sellers in CUSTER, SD 57730 save an estimated $13,240 compared to a typical 5% commission on the median listing price of $662,000. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.