Shopping & Dining District · Putnam County

Cottage Grove at Lake Oconee | Neighborhood Guide

Cottage Grove is the newest and the smallest new-construction neighborhood near Lake Oconee. One road, cottage-style ranch homes, and prices that start in the $280,000s.

  • 6For sale now
  • $333KMedian asking
  • $322KMedian sale, 12 mo
  • 7Homes sold, 12 mo
The entrance sign for Cottage Grove at Lake Oconee on Harmony Road in Putnam County, Georgia
The entrance on Harmony Road.
Location

Where Cottage Grove Is Located Near Lake Oconee

Map showing the location of Cottage Grove at Lake Oconee off Harmony Road in Putnam County, Georgia

Off Harmony Road in Putnam County, on a single road with a cul-de-sac end called Cottage Grove Circle. The Eatonton Publix and Harmony Crossing is five minutes or less away.

At a glance

Cottage Grove at Lake Oconee Quick Facts

County / city
Putnam County — Eatonton, GA 31024
Streets
Cottage Grove Circle
Getting there
Off Harmony Road
Builder
Rooftop Communities. Still selling and still building
Lots
About 0.16 acres
Time to grocery
About 5 minutes to the Publix at Harmony Crossing
Gated
No
POA
$1,800 a year, covering exterior maintenance
Water access
None
Schools
Putnam County School District
Prices

What Homes in Cottage Grove at Lake Oconee Sell For

  • 7 homes sold$321,741median sale priceFrom $286,659 to $352,900Median 70 days on market

Median price per square foot: $220.

On the market now: 6 listings, with a median asking price of $332,501 for homes. See them below.

Based on information from the Lake Country Board of REALTORS® MLS for the period November 3, 2025 through November 2, 2026.

Cottage Grove at Lake Oconee

Is Cottage Grove Actually on Lake Oconee?

It is called Cottage Grove at Lake Oconee. It is at the lake but it is not on the lake. It is a short drive to everything the lake area has to offer — restaurants, marinas, necessities. And it is at a price point that draws people who want to be near it all for a good entry point in a brand new build.

Living here

The Homes at Cottage Grove

Single-level ranch homes in a cottage style, all by the same builder, currently running from about $280,000 to $360,000. Sizes start near 1,000 square feet and run to roughly 1,840, with two and three bedroom layouts.

Finishes are consistent across the plans — granite or quartz counters, luxury vinyl plank through the living areas, a gas fireplace in the great room and a two-car garage. Covered patios and mud areas appear as options rather than standard.

Lots are about a sixth of an acre and the houses sit close together, which is the trade for the price and the location.

Prices and costs

What the Cottage Grove Dues Cover

The POA runs $1,800 a year, which is a little high for a small off-water neighborhood. What it buys is exterior maintenance, and for a lot of buyers here that trade is worth making — particularly for anyone using the house part-time or downsizing out of something that needed constant attention.

Ask what is covered in writing before you write an offer, because exterior maintenance means different things in different neighborhoods.

Cottage Grove at Lake Oconee

Who Cottage Grove Suits

Somebody who wants a new house near the lake without a lake price, and who would rather not spend weekends on a ladder. The size suits downsizers, people buying a second place, and anyone who wants the area without the acreage.

Homes for sale

Cottage Grove at Lake Oconee Homes for Sale

6 listings for sale now · listed from $283K to $355K

Every Lake Oconee listing →

Non-commercial use only. Listing data © 2026 Lake Country Board of REALTORS® MLS. Deemed reliable but not guaranteed.

Questions

Cottage Grove: Frequently Asked Questions

Is Cottage Grove on Lake Oconee?

No. It sits off Harmony Road in Putnam County with no lake frontage and no neighborhood lake access.

Where is Cottage Grove at Lake Oconee?

On Cottage Grove Circle, off Harmony Road, about five minutes from the Eatonton Publix and Harmony Crossing.

How much do homes at Cottage Grove cost?

Currently about $280,000 to $360,000.

Who builds at Cottage Grove?

Rooftop Communities. Every house in the neighborhood is theirs and it is still selling.

What are the HOA dues at Cottage Grove?

$1,800 a year, which covers exterior maintenance.

How big are the homes at Cottage Grove?

From about 1,000 square feet to roughly 1,840, all single level, in two and three bedroom layouts.

Is Cottage Grove gated?

No.

How much is my Cottage Grove home worth?

Against other new construction in both Putnam and Greene County rather than against lake property, with the dues factored in. The Bluffs at Carey Station is a great comparable neighborhood that comes in with a tad larger build but similar finishes. Cottage Grove is new enough that almost everything in it is a builder sale, so there is very little resale history to work from yet. Find out what your Cottage Grove home would sell for today.

Margie Sorrell, Lake Oconee REALTOR
Margie Sorrell, Lake Oconee REALTOR®

Thinking About Cottage Grove?

If you are weighing a new build here against an older house closer to the water, those are different purchases with different resale stories. You can also browse the communities central to the commercial district or every neighborhood in the Lake Oconee neighborhood guides. Contact Margie with any questions about the lake area. She will be honest about where you fit best by lifestyle, budget, and community.