Mountainbrooke
Homes for Sale in Stone Mountain, GA

Mountainbrooke is a residential community in Stone Mountain, within Gwinnett County. Current MLS records show no community amenities listed and no active pricing trend to report, so any read on value here needs to come from individual home comps rather than a subdivision-wide snapshot.

Georgia MLS sales records identify 7 homes in Mountainbrooke that have changed hands since 2024, built between 1971 and 1977 (median 1973), with a median living area of about 1,717 sq ft and a typical 3-bedroom, 2-bath layout; 100% are single-family homes. Source: Georgia MLS closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community. Georgia has no statewide parcel roll comparable to Florida’s DOR file, so ownership and homestead shares are not shown.

Pre-construction details are compiled from public records, builder announcements and builder listings, and are subject to change without notice; figures are deemed reliable but not guaranteed. Momentum Research figures are our own analysis. This page describes homes, pricing and community attributes, not residents.

Mountainbrooke is too small for its own price trend, so here is the market around it.

In ZIP 30087, 122 homes are on the market and 23% are under contract — a steady corner of Stone Mountain.

Across Gwinnett County, 3,036 homes are active and 653 pending (18% under contract).

In ZIP 30087 (Stone Mountain), 222 homes closed in the last 12 months at a median of $382K ($155/sq ft), down 0.7% year over year, with a median 31 days on market. Right now 48 active and 15 pending listings put supply at about 5.3 months — a balanced market. See the live ZIP 30087 housing market.

ZIP and county figures describe the wider market, not Mountainbrooke specifically. Momentum Research analysis of MLS records.

Stone Mountain sits inside Gwinnett County, and Mountainbrooke's location fact set is what we can speak to with confidence: county placement is verified, but no clubhouse, pool, or other shared amenity shows up in the current MLS record for this community. That absence does not necessarily mean the neighborhood lacks any shared features — it may simply mean nothing is currently listed for sale with those details attached, or that the community was built without an HOA-managed amenity package.

Buyers should not read too much into the missing amenity line item on its own. The right next step is a direct look at what is actually on the ground: lot sizes, home ages, and any private or informal shared spaces that would not necessarily surface in an MLS amenities field. We pull that from showings and county records, not assumptions.

When a community's MLS footprint is light, the value of local, boots-on-the-ground research goes up, not down. We do not fill gaps with guesswork — we verify amenities, condition, and comps in person and walk you through exactly what the current data does and does not tell us before you make an offer or set a list price.

Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.