Cornload › Browse acreage › Contra Costa County › Lafayette
4090 Happy Valley Rd
Lafayette, CA 94549 · Contra Costa County · Parcel 246-010-027
Know something the records don't?
Records miss most of what makes a country property. Check what it has, and the estimate updates.
Boxes already checked come from this home's last MLS listing. Uncheck anything that's changed.
In the 94549 zip code, country homes sold for a median of $3,297,500 over the last two years (74 sales).
Recent sales like it
From MLS and county records: the closest matches by acreage and house size in the last two years. Street addresses are left off.
| Area | Land | House | Beds / baths | Sold | Price | Source |
|---|---|---|---|---|---|---|
| Lafayette 94549 | 2.72 ac | 7,066 sq ft | 8 bd / 8 ba | Mar 2026 | $4,570,000 | MLS |
| Lafayette 94549 | 1.97 ac | 5,639 sq ft | 5 bd / 4 ba | Nov 2025 | $6,250,000 | MLS |
| Lafayette 94549 | 2.96 ac | 5,014 sq ft | 5 bd / 4 ba | Mar 2026 | $4,250,000 | MLS |
| Lafayette 94549 | 2.17 ac | 5,020 sq ft | 5 bd / 4 ba | May 2026 | $3,550,000 | MLS |
| Lafayette 94549 | 2 ac | 5,109 sq ft | 6 bd / 5 ba | Oct 2024 | $5,850,000 | MLS |
More country homes near Lafayette
- 3955 Happy Valley RdLafayette · 3.6 ac · $7.79M estimate
- 4045 Happy Valley RdLafayette · 1.58 ac · $5.21M estimate
- 4105 Happy Valley RdLafayette · 1.38 ac · $2.33M estimate
- 3814 Happy Valley RdLafayette · 1.32 ac · $3.81M estimate
- 3957 Happy Valley RdLafayette · 1.13 ac · $3.41M estimate
- 1 Scenic LaneLafayette · 2.69 ac · $3.31M estimate
What a computer can't see
- Condition. A remodeled kitchen and a 1970s one look the same in county records.
- Usable land. Five flat, fenced acres and five steep ones are not the same five acres.
- Water. Well output, irrigation rights and water district access move price on land.
- Outbuildings. Barns, shops and second units are often missing from the county file.
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