What to know about sunroom addition in Richmond
Wet soils and heavy rain in Richmond stress foundations, so grading and drainage are part of a durable fix.
What affects sunroom addition cost in Richmond
Beyond the local market, the same factors that drive sunroom addition cost everywhere apply in Richmond:
- Size in square feet.
- 3-season versus insulated 4-season construction.
- Amount of glass and frame material.
- Foundation: existing slab or new.
Sunroom Addition cost by sunroom type in Richmond
These figures are adjusted for Richmond pricing (about 1.00x the national average), so they reflect what local homeowners actually pay.
| Sunroom type | Cost in Richmond | Typical total |
|---|---|---|
| 3-season room | $50.40 to $158 /sq ft | About $10,100 to $31,500 |
| 4-season room | $72 to $225 /sq ft | About $14,400 to $45,000 |
| Glass conservatory | $108 to $338 /sq ft | About $21,600 to $67,500 |
| Solarium (all glass) | $115 to $360 /sq ft | About $23,000 to $72,000 |