Henry Roy Real Estate, Ascend Realty, Rapid City South Dakota
Relocation

Compare Black Hills Communities

25 towns and unincorporated communities. Pick two to four and the full table appears underneath. Commutes are driving times to the Ellsworth main gate and downtown Rapid City. Median sold prices, where we have them, come from the MLS over the trailing twelve months with the source, window and sale count printed under each figure. Typical price bands are practical search ranges, not medians, and are labelled separately.

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4 of 25 communities

Price filters only consider communities with a published trailing twelve month median, so towns without one do not appear in a price filter.

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The five facts that decide a shortlist

Rapid City and the Ellsworth corridor

Everything within about twenty five minutes of downtown Rapid City or the Ellsworth main gate, where most of the newer inventory, the shortest commutes and the jurisdiction questions about city versus county service are.

  • Typical price
    $340k to $400kMedian sold $367,000. Black Hills MLS, single family, trailing 12 months, as of August 2026. 235 closed sales.
    To Ellsworth AFB
    9 min, 2.3 miDriving time and distance, off peak.
    To downtown Rapid City
    19 min, 10.9 miDriving time and distance, off peak.
    Utility pattern
    City water and sewer inside the limits
    School district
    Douglas School District 51-1Assignment follows the official boundary for the address. Confirm with the district.
  • Typical price
    No published median exists for the community. Closed sales on the specific street are the only figure worth quoting here.
    To Ellsworth AFB
    About 15 minutes northDriving time and distance, off peak.
    To downtown Rapid City
    About 6 miles northwestDistance only. Drive time is not measured for this community, so time it from the parcel.
    Utility pattern
    Mixed, municipal service in town with well and septic outside it
    School district
    Split between Douglas 51-1 and Rapid City Area 51-4. Address specific.Assignment follows the official boundary for the address. Confirm with the district.
    4 is the most that fits. Drop one first.Guide
  • Typical price
    $300k to $450kMedian sold $349,950. Black Hills MLS, single family, trailing 12 months, as of August 2026. 706 closed sales.
    To Ellsworth AFB
    24 min, 13.8 miDriving time and distance, off peak.
    To downtown Rapid City
    5 min, 1.5 miDriving time and distance, off peak.
    Utility pattern
    City water and sewer inside the limits
    School district
    Rapid City Area Schools 51-4Assignment follows the official boundary for the address. Confirm with the district.
    4 is the most that fits. Drop one first.Guide
  • Typical price
    About $350,000 average sold, 274 sales over 12 monthsAverage sold $349,971. Black Hills MLS, single family, 12 months through August 2026, as of August 2026. 274 closed sales.
    To Ellsworth AFB
    22 min, 10.4 miDriving time and distance, off peak.
    To downtown Rapid City
    11 min, 5.2 miDriving time and distance, off peak.
    Utility pattern
    Utility service varies by address. Rapid Valley Sanitary District serves portions of the area, while properties outside district service may use private wells and septic systems.
    School district
    Mostly Rapid City Area School District 51-4, with portions in Douglas 51-1Assignment follows the official boundary for the address. Confirm with the district.
    4 is the most that fits. Drop one first.Guide
What changes

Between Summerset, Buffalo Gap, Custer, Box Elder

The rows below are the ones where these do not read the same. Ordered as the table runs, not by importance.

Region
SummersetRapid City and the Ellsworth corridorBuffalo GapCentral and Southern HillsCusterCentral and Southern HillsBox ElderRapid City and the Ellsworth corridor
County
SummersetMeade CountyBuffalo GapCuster CountyCusterCuster CountyBox ElderPennington County
Jurisdiction
SummersetCity of Summerset, incorporated July 2005Buffalo GapIncorporated town of Buffalo Gap, with Custer County outside the limits.CusterNot recorded townwide in this guide. The address decides whether it is city or county ground.Box ElderCity of Box Elder
Corridor
SummersetI-90Buffalo GapSD 79CusterUS-16Box ElderI-90
To downtown Rapid City
Summerset15 min, 10.0 miBuffalo GapAbout 45 miles, roughly 56 minutesCusterAbout 50 to 60 minutesBox Elder19 min, 10.9 mi
To Ellsworth AFB
Summerset30 min, 19.2 miBuffalo GapAbout 55 milesCusterAbout an hour and ten minutesBox Elder9 min, 2.3 mi
Side by side

Summerset, Buffalo Gap, Custer, Box Elder

Rows marked as differing are the ones where these do not read alike. Rows without the mark sit on a quiet background because they say the same thing in every column.

Where it sits

Regiondiffers

Summerset
Rapid City and the Ellsworth corridor
Buffalo Gap
Central and Southern Hills
Custer
Central and Southern Hills
Box Elder
Rapid City and the Ellsworth corridor

Countydiffers

Summerset
Meade County
Buffalo Gap
Custer County
Custer
Custer County
Box Elder
Pennington County

Jurisdictiondiffers

City versus county decides who provides service and who inspects the work.
Summerset
City of Summerset, incorporated July 2005
Buffalo Gap
Incorporated town of Buffalo Gap, with Custer County outside the limits.
Custer
Not recorded townwide in this guide. The address decides whether it is city or county ground.
Box Elder
City of Box Elder

Corridordiffers

Summerset
I-90
Buffalo Gap
SD 79
Custer
US-16
Box Elder
I-90

To downtown Rapid Citydiffers

Summerset
15 min, 10.0 miDriving time and distance, off peak.
Buffalo Gap
About 45 miles, roughly 56 minutesDriving time and distance, off peak.
Custer
About 50 to 60 minutesDriving time and distance, off peak.
Box Elder
19 min, 10.9 miDriving time and distance, off peak.

To Ellsworth AFBdiffers

Summerset
30 min, 19.2 miDriving time and distance, off peak.
Buffalo Gap
About 55 milesDistance only. Drive time is not measured for this community, so time it from the parcel.
Custer
About an hour and ten minutesDriving time and distance, off peak.
Box Elder
9 min, 2.3 miDriving time and distance, off peak.

Winter drivingdiffers

Summerset
The commute is I-90, so winter driving here is interstate driving rather than a two lane canyon road.
Buffalo Gap
Highway 79 is state maintained and is the connection to Hot Springs and Rapid City. Off it, this is open prairie with blowing snow.
Custer
Winter roads are a genuine planning factor at this distance, and on acreage you need to know who maintains yours.
Box Elder
I-90 is state maintained and the city clears the newer plats. Box Elder publishes no plow priority map, so ask a neighbor how the street clears after a real storm.

Housing and lots

Typical pricediffers

Summerset
Builder inventory sets the level here, and the MLS publishes no Summerset median on its own.
Buffalo Gap
One single family sale shows in the Black Hills MLS over 24 months, at $80,000. One closing is a sample of one rather than a price level, so read it that way.
Custer
Median sold $627,000Black Hills MLS, single family, trailing 12 months, as of August 2026. 7 closed sales, small sample.
Box Elder
$340k to $400kMedian sold $367,000. Black Hills MLS, single family, trailing 12 months, as of August 2026. 235 closed sales.

Housing agediffers

Summerset
Mostly 2000s to present
Buffalo Gap
An 1885 to 1939 historic core with an aging housing stock and about a fifth of units vacant.
Custer
Mixed ages. Older homes near the core, newer construction toward the edges.
Box Elder
Heavily new construction since the B-21 announcement

New constructiondiffers

Summerset
Limited, mostly infill and small projects
Buffalo Gap
None underway
Custer
Not recorded townwide in this guide. Check current permits with the city or county.
Box Elder
Active, with subdivisions still building

Acreagediffers

Summerset
Not recorded townwide in this guide. The recorded plat carries the lot size.
Buffalo Gap
Acreage parcels are common here
Custer
Acreage is common outside the city core, with wells and septic systems typical on many rural properties.
Box Elder
Not recorded townwide in this guide. The recorded plat carries the lot size.

Typical lotdiffers

Summerset
Wide lots on new streets
Buffalo Gap
A handful of historic townsite lots, with grassland and ranch ground around them.
Custer
Not recorded townwide in this guide. The recorded plat carries the lot dimensions.
Box Elder
Small city lots, about 0.15 to 0.18 acres in the newer plats

Covenants and HOAdiffers

Covenants are recorded per plat. The title commitment lists what binds the parcel.
Summerset
Recorded covenants on some plats, none on others
Buffalo Gap
Few plats here carry recorded covenants
Custer
Not recorded townwide in this guide. Read the recorded documents for the plat.
Box Elder
Not recorded townwide in this guide. Read the recorded documents for the plat.

Utilities and rules

Utility patterndiffers

Summerset
Sewer collection is provided by the City of Summerset. Water service varies by address and can include Black Hawk Water User District or Diamond D Water in Sun Valley.
Buffalo Gap
Mixed, municipal service in town with well and septic outside it
Custer
Mixed, municipal service in town with well and septic outside it
Box Elder
City water and sewer inside the limits

Waterdiffers

Summerset
Black Hawk Water User District, or Diamond D Water in Sun Valley
Buffalo Gap
Town of Buffalo Gap municipal water from a single well, serving about 93 connections. Rural parcels are on private wells.
Custer
Municipal water inside the limits, a private well or a district system outside them.Read off the townwide utility pattern in the guide. The service address controls, so confirm the provider before you write an offer.
Box Elder
City of Box Elder municipal

Sewerdiffers

Summerset
City of Summerset
Buffalo Gap
Not documented in the public record. There is no municipal wastewater project or discharge permit on file that I could find. Confirm with the town finance officer before assuming either town sewer or septic.
Custer
City sewer inside the limits, private septic outside them.Read off the townwide utility pattern in the guide. The service address controls, so confirm the provider before you write an offer.
Box Elder
City of Box Elder municipal

Short term rentalsdiffers

Summerset
The thinnest rules on this list, which means a rental plan has to be pinned down for the specific address.
Buffalo Gap
This is hunting and grassland country rather than a tourism corridor. Demand is seasonal and specific.
Custer
Grandfathered permits are non transferable and expire when the property sells, and the rules flip at the city line.
Box Elder
A verify first town for rental plans, with one specific misconception the guide clears up.

Schools

School districtdiffers

Summerset
Meade 46-1 and Rapid City Area Schools 51-4, split within the cityAssignment follows the official boundary for the address. Confirm with the district.
Buffalo Gap
Hot Springs School District 23-2, despite the town being in Custer CountyAssignment follows the official boundary for the address. Confirm with the district.
Custer
Custer School District 16-1Assignment follows the official boundary for the address. Confirm with the district.
Box Elder
Douglas School District 51-1Assignment follows the official boundary for the address. Confirm with the district.

Daily errands

Groceriesdiffers

Summerset
Not recorded in this guide. Check what is open near the address.
Buffalo Gap
Nothing full service in town. Hot Springs, about 14 miles south, is where errands happen.
Custer
Lynn's Dakotamart is a full-service grocery store in town.
Box Elder
Lynn's Dakotamart is a full-service grocery store in town.

Healthcarediffers

Summerset
Hospital-level care is in Rapid City, about 15 minutes south.
Buffalo Gap
Fall River Health Services in Hot Springs, a 25 bed critical access hospital with a 24 hour emergency department and a rural health clinic, about 18 minutes away.
Custer
Monument Health Custer Hospital and clinic are in town.
Box Elder
Monument Health Box Elder Clinic provides primary and urgent care in town. Hospital-level care is in Rapid City.

Recreationdiffers

Summerset
Leisure Lane, Steamboat and Castlewood parks are the everyday recreation. Leisure Lane is the big one, with playgrounds, basketball, picnic shelters, open grass and the community garden.
Buffalo Gap
Buffalo Gap National Grassland, hunting, rock collecting and OHV country, with the Cheyenne River nearby.
Custer
Custer State Park at the door, including Sylvan Lake, the Needles Highway, the wildlife loop and the September buffalo roundup.
Box Elder
The Liberty Center, the city park and ballfield network, and the South Dakota Air and Space Museum are the in-town recreation. The Badlands are a day trip, not your neighborhood park.

Mapped subdivisions

Outlines on filediffers

Summerset
2 mapped outlines, 2 with a full guideReference outlines from county and city GIS, not surveys. The recorded plat controls.
Buffalo Gap
No recorded subdivision outlines drawn for this community yet.
Custer
No recorded subdivision outlines drawn for this community yet.
Box Elder
16 mapped outlines, 3 with a full guideReference outlines from county and city GIS, not surveys. The recorded plat controls.

The trade

Housing and patterndiffers

Summerset
New streets and builder inventory, with Highlands at Norman Ranch adding over 100 first phase homesites across more than 300 acres.
Buffalo Gap
A nearly intact turn-of-the-century western streetscape on the National Register, mostly quiet, at the gate to the grassland.
Custer
A county seat at a park entrance, with a replacement Monument Health hospital and acreage starting just past the city limits.
Box Elder
A young city building its first downtown at Liberty Plaza on 110 acres, with roughly 800 residential units planned.

What you gaindiffers

Summerset
Newer houses on city sewer with Hills views at a price central Rapid City does not offer, and Highlands at Norman Ranch is still selling first phase homesites.
Buffalo Gap
Eighteen minutes from the hospital in Hot Springs, with 600,000 acres of grassland out the door and one MLS closing in two years to price from.
Custer
You are inside the Hills with real acreage, Custer State Park at the door, and a new hospital in a town of about 1,900.
Box Elder
The Ellsworth main gate is in town, 9 minutes from most addresses, on city water and sewer, with the region's newest housing pipeline.

What you give updiffers

Summerset
You are fifteen minutes out from most of Rapid City's services and you drive I-90 to get to them in the winter. The city is also split between Meade 46-1 and Rapid City Area Schools 51-4, so the district follows the address.
Buffalo Gap
No school, no store and no services in town, an aging water system with an open compliance item, and an undocumented sewer situation.
Custer
Rapid City is 50 to 60 minutes and Ellsworth over an hour, grandfathered rental permits expire when a property sells, and outside the city limits there are no county building codes.
Box Elder
Comparable sales run thin inside brand new subdivisions and builder incentives move the effective price without moving the list price. I-90 fills at shift change, and the flight line is close enough that you hear it.
Where this comes from

Commute figures are driving times off peak, from the community guide each card links to. Median sold prices come from the MLS, and each figure carries its own source, window and closing count, because Sturgis, Spearfish and the northern hills report through a different MLS than Rapid City. Under five closings there is no median, and the price row says so. Five to nine closings carries a small sample note. School districts follow the official boundary for the address, and the district office is the only place to confirm an assignment. Short term rental lines are summaries. Read the guide and the current ordinance before you count on rental income.

The filters use these definitions: under $400k is the MLS sold figure for the town, a median where one is published and otherwise the average sold, comes in under $400,000; close to ellsworth is 25 minutes or less to the Ellsworth main gate; close to rapid city is 20 minutes or less to downtown Rapid City; short commute is 15 minutes or less to either downtown Rapid City or the Ellsworth gate; new construction available is the guide establishes active or limited new construction; acreage available is acreage is common or present in the guide; city water and sewer is city water and sewer across the community; smaller market is fewer than 100 closed single family sales in the trailing twelve months; more rural is acreage is common, or water and sewer are not municipal throughout; established housing is the guide classifies the housing stock as established, meaning largely pre 2000; newer housing is the guide classifies a meaningful share of the housing stock as 2000s or later.

Every row here is a townwide summary and a single parcel can read differently. Buyer due diligence should include verifying water and sewer service, school assignment, recorded covenants and HOA obligations, rental rules, legal access, insurance availability and which jurisdiction inspects and permits the work, for the exact address. Confirm with the city or county, the utility or district, the school district office, the title company and your insurer as applicable.

Last updated August 2026

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Want to talk through the tradeoffs?

Two towns can look identical in a table and feel nothing alike on a Tuesday night in February. Call or text and tell me which rows above are the ones you cannot live with, and we can work the list down from there.

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ComparingSummerset, Buffalo Gap, Custer, Box Elder

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